[Woc-commit] CVS: woc/data/wml/n naamreacties.xml,NONE,1.1 nad.xml,NONE,1.1 nadh.xml,NONE,1.1 naftac

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Update of /cvsroot/woc/woc/data/wml/n
In directory usw-pr-cvs1:/tmp/cvs-serv20176

Added Files:
	naamreacties.xml nad.xml nadh.xml naftaceen.xml naftaleen.xml 
	nalkaan.xml nanometer.xml naproxen.xml natrium.xml 
	natriumacetaat.xml natriumascorbaat.xml natriumbenzoaat.xml 
	natriumcitraat.xml natriumdodecylsulfaat.xml 
	natriumsorbaat.xml natronloog.xml natuurlijk_rubber.xml 
	natuurlijkecds.xml nederlandsenobelprijswinnaars.xml 
	neohexaan.xml neon.xml neopentaan.xml 
	nethyltolueensulfonamide.xml nicotine.xml nitreerzuur.xml 
	nitreuze_damp.xml nitrillen.xml nitroalkanen.xml 
	nitrobenzeen.xml nitrocellulose.xml nitroglycerine.xml 
	nitrogroep.xml nitromethaan.xml nitrosobenzeen.xml 
	nitrosogroep.xml nmr.xml nomenclatuuroc.xml 
	nomenclatuursystemen.xml nonaan.xml nonadecaan.xml 
	nonylfenol.xml noradrenaline.xml norgestimaat.xml normaal.xml 
	novoviol.xml npropyl4hydroxyparaben.xml nucleinezuren.xml 
	nucleotiden.xml nulpuntsenergie.xml nylon.xml 
Log Message:
Added more files.


--- NEW FILE: naamreacties.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000726" NAME="naamreacties" CLASS="GROUP" CODE="naamreacties">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">naamreacties</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Reacties die de naam van de bedenker dragen of op een andere manier een naam
         in de reactienaam dragen</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nad.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="NAD" ID="WOC00001249" CLASS="CHEMICAL" CODE="nad">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL" HYPHEN="nico-tin-amide-di-nucleo-tide">nicotinamide-dinucleotide (geoxideerde vorm)</LANG>
    </NAME>
    <ABBREV>NAD</ABBREV>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">53-84-9</INDEX>
  <INDEX CLASS="NSC-NUMBER">20272</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">53-84-9.pdb</MEDIA>
    <COMMENT>
      <p>Verbinding die bestaat uit nicotinezuuramide-, ribose-, pyrofosfaat- en
        adeninemoleculen.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nadh.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="NADH" ID="WOC00001248" CLASS="CHEMICAL" CODE="nadh">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nicotinamide-dinucleotide (gereduceerde vorm)</LANG>
    </NAME>
    <ABBREV>NADH</ABBREV>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">58-68-4</INDEX>
  <SEE>NAD</SEE>
</ITEM>

--- NEW FILE: naftaceen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000727" NAME="naftaceen" CLASS="CHEMICAL" CODE="naftaceen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">naphthacene</LANG>
      <LANG ID="NL">naftaceen</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">92-24-0</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">92-24-0.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">92-24-0.xml</INSERT>
</ITEM>

--- NEW FILE: naftaleen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000728" NAME="naftaleen" CLASS="CHEMICAL" CODE="naftaleen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">naftaleen</LANG>
      <LANG ID="EN">naphtalene</LANG>
      <LANG ID="DE">Naphtalin</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">91-20-3</INDEX>
  <INDEX CLASS="NSC-NUMBER">37565</INDEX>
  <INDEX CLASS="SMILES">c12c(cccc2)cccc1</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">91-20-3.pdb</MEDIA>
    <MEDIA MIME="image/gif" PATH="aromaten">naftaleen.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="aromaten"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>aromaten</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">91-20-3.xml</INSERT>
</ITEM>

--- NEW FILE: nalkaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000729" NAME="n-alkaan" CODE="nalkaan">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">n-alkaan</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Alkaan die geen vertakkingen kent. Bv. n-butaan is normaal butaan,
        terwijl isobutaan eigenlijk 2-methylpropaan is.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-komt-overeen-met">
    <tm:assocrl xlink:href="alkaan"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <SEE>alkaan</SEE>
</ITEM>

--- NEW FILE: nanometer.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000730" NAME="nanometer" CODE="nanometer">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nanometer</LANG>
    </NAME>
    <ABBREV>nm</ABBREV>
  </DICT>
  <WOC>
    <COMMENT>
      <p>10<sup>-9</sup> m</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="afstandsmaten"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>afstandsmaten</GROUP>
</ITEM>

--- NEW FILE: naproxen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="naproxen" ID="WOC00001360" CLASS="CHEMICAL" CODE="naproxen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">naproxen</LANG>
      <LANG ID="NL">naproxen</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">22204-53-1</INDEX>
</ITEM>

--- NEW FILE: natrium.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natrium" ID="WOC00001334" CLASS="ELEMENT" CODE="natrium">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium</LANG>
      <LANG ID="NL">natrium</LANG>
      <LANG ID="DE">Natrium</LANG>
      <LANG ID="ES">sodio</LANG>
    </NAME>
    <ABBREV>Na</ABBREV>
  </DICT>
  <WOC>
    <COMMENT><p>Zeer reactief element. Is explosief in contact met water.</p></COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="elementen"/>
  </tm:assoc>
  <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="alkalimetalen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>elementen</GROUP>
  <GROUP>alkalimetalen</GROUP>
</ITEM>

--- NEW FILE: natriumacetaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natriumacetaat" ID="WOC00001395" CLASS="CHEMICAL" CODE="natriumacetaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium acetate</LANG>
      <LANG ID="NL">natriumacetaat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">127-09-3</INDEX>
  <INDEX CLASS="NSC-NUMBER">77459</INDEX>
  <INDEX CLASS="E-NUMBER">262</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">127-09-3.pdb</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-het-natriumzout-van">
	<tm:assocrl xlink:href="azijnzuur"/>
      </tm:assoc>
    </tm:topicmap>
  </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">127-09-3.xml</INSERT>
</ITEM>

--- NEW FILE: natriumascorbaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natriumascorbaat" ID="WOC00001404" CLASS="CHEMICAL" CODE="natriumascorbaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium ascorbate</LANG>
      <LANG ID="NL">natriumascorbaat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">134-03-2</INDEX>
  <INDEX CLASS="E-NUMBER">301</INDEX>
  <WOC>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-het-natriumzout-van">
        <tm:assocrl xlink:href="vitamine C"/>
      </tm:assoc>
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: natriumbenzoaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natriumbenzoaat" ID="WOC00001390" CLASS="CHEMICAL" CODE="natriumbenzoaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium benzoate</LANG>
      <LANG ID="NL">natriumbenzoaat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">532-32-1</INDEX>
  <INDEX CLASS="E-NUMBER">211</INDEX>
  <WOC>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-het-natriumzout-van">       
        <tm:assocrl xlink:href="benzoezuur"/>
      </tm:assoc>
    </tm:topicmap>
  </WOC>	
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">532-32-1.xml</INSERT>
</ITEM>

--- NEW FILE: natriumcitraat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natriumcitraat" ID="WOC00001693" CLASS="CHEMICAL" CODE="natriumcitraat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium citrate</LANG>
      <LANG ID="NL" HYPHEN="na-tri-um-ci-traat">natriumcitraat</LANG>
    </NAME>
    <NAME CLASS="IUPAC">
      <LANG ID="NL">trinatriumcitraat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">68-04-2</INDEX>
</ITEM>

--- NEW FILE: natriumdodecylsulfaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000731" NAME="natriumdodecylsulfaat" CLASS="CHEMICAL" CODE="natriumdodecylsulfaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">natriumdodecylsulfaat</LANG>
      <LANG ID="EN">dodecyl sodium sulfate</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">151-21-3</INDEX>
  <INDEX CLASS="NSC-NUMBER">403337</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" VIEW="TOP" TITLE="natriumdodecylsulfaat" PATH="amfifielen">dodecylsulfaat.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:xlink="http://www.w3.org/1999/xlink">
      <tm:assoc id="at-is-het-natriumzout-van"> 
        <tm:assocrl xlink:href="dodecylsulfonzuur"/>
      </tm:assoc>
    </tm:topicmap>
   </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">151-21-3.xml</INSERT>
</ITEM>

--- NEW FILE: natriumsorbaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natriumsorbaat" ID="WOC00001387" CLASS="CHEMICAL" CODE="natriumsorbaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">sodium sorbate</LANG>
      <LANG ID="NL">natriumsorbaat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">7757-81-5</INDEX>
  <INDEX CLASS="E-NUMBER">201</INDEX>
  <WOC>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-het-natriumzout-van"> 
        <tm:assocrl xlink:href="sorbinezuur"/>
      </tm:assoc>
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="conserveermiddelen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>conserveermiddelen</GROUP>
</ITEM>

--- NEW FILE: natronloog.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000732" NAME="natronloog" CODE="natronloog">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">natronloog</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Oplossing van natriumhydroxide in water.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: natuurlijk_rubber.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000733" NAME="natuurlijk rubber" CLASS="POLYMER" CODE="natuurlijk_rubber">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">rubber</LANG>
      <LANG ID="NL">rubber</LANG>
      <LANG ID="DE">Radiergummi</LANG>
    </NAME>
  </DICT>
  <WOC>
    <MEDIA MIME="image/gif" PATH="polymeren">natrubber.gif</MEDIA>
    <COMMENT>
      <p>Natuurlijk rubber wordt gewonnen uit planten en bomen.
        De commerciële bron is de rubberboom, Hevea Brasiliensis.
        Deze rubber is een isopreenpolymeer met een Z isomerie rond
        elke een-binding.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-een-polymeer-van">
        <tm:assocrl xlink:href="isopreen"/>
      </tm:assoc>
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="polymeren"/>
  </tm:assoc>
  <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="rubbers"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>polymeren</GROUP>
  <GROUP>rubbers</GROUP>
</ITEM>

--- NEW FILE: natuurlijkecds.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="natuurlijke cyclodextrines" ID="WOC00001459" CLASS="TERM" CODE="natuurlijkecds">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">natural cyclodextrins</LANG>
      <LANG ID="NL">natuurlijke cyclodextrines</LANG>
    </NAME>
  </DICT>
  <GROUP>cyclodextrines</GROUP>
</ITEM>

--- NEW FILE: nederlandsenobelprijswinnaars.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000734" NAME="Nederlandse Nobelprijswinnaars" CODE="nederlandsenobelprijswinnaars">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">Nederlandse Nobelprijswinnaars</LANG>
    </NAME>
  </DICT>
  <GROUP>Nobelprijswinnaars</GROUP>
</ITEM>

--- NEW FILE: neohexaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000735" NAME="neohexaan" CLASS="CHEMICAL" CODE="neohexaan">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">neohexaan</LANG>
      <LANG ID="EN">neohexane</LANG>
    </NAME>
    <NAME CLASS="IUPAC">
      <LANG ID="NL">2,2-dimethylbutaan</LANG>
      <LANG ID="EN">2,2-dimethyl butane</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">75-83-2</INDEX>
  <INDEX CLASS="NSC-NUMBER">74126</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">75-83-2.gif</MEDIA>
    <MEDIA MIME="chemical/x-pdb">75-83-2.pdb</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">75-83-2.xml</INSERT>
</ITEM>

--- NEW FILE: neon.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="neon" ID="WOC00001333" CLASS="ELEMENT" CODE="neon">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">neon</LANG>
      <LANG ID="NL">neon</LANG>
      <LANG ID="DE">Neon</LANG>
    </NAME>
    <ABBREV>Ne</ABBREV>
  </DICT>
  <GROUP>elementen</GROUP>
  <GROUP>edelgassen</GROUP>
</ITEM>

--- NEW FILE: neopentaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000736" NAME="neopentaan" CLASS="CHEMICAL" CODE="neopentaan">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">neopentaan</LANG>
    </NAME>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">tetramethylmethaan</LANG>
    </NAME>
    <NAME CLASS="IUPAC">
      <LANG ID="EN">2,2-dimethylpropane</LANG>
      <LANG ID="NL">2,2-dimethylpropaan</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">463-82-1</INDEX>
  <INDEX CLASS="SMILES">C[C@]CCC</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">463-82-1.gif</MEDIA>
    <MEDIA MIME="chemical/x-pdb">463-82-1.pdb</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">463-82-1.xml</INSERT>
</ITEM>

--- NEW FILE: nethyltolueensulfonamide.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="N-ethyltolueensulfonamide" ID="WOC00001710" CLASS="CHEMICAL" CODE="nethyltolueensulfonamide">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">N-ethyltoluenesulfonamide</LANG>
      <LANG ID="NL">N-ethyltolueensulfonamide</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">8047-99-2</INDEX>
</ITEM>

--- NEW FILE: nicotine.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000737" NAME="nicotine" CLASS="CHEMICAL" CODE="nicotine">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nicotine</LANG>
      <LANG ID="EN">nicotine</LANG>
      <LANG ID="DE">Nikotin</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">54-11-5</INDEX>
  <INDEX CLASS="NSC-NUMBER">5065</INDEX>
  <INDEX CLASS="UN-NUMBER">1654</INDEX>
  <INDEX CLASS="SMILES">CN1C(CCC1)C2=CC=CN=C2</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">54-11-5.pdb</MEDIA>
    <MEDIA MIME="image/gif" PATH="dadml">54-11-5.gif</MEDIA>
    <MEDIA MIME="image/gif" PATH="drugs">nicotine.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="insecticiden"/>
  </tm:assoc>
  <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="giffen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>giffen</GROUP>
  <GROUP>insecticiden</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">54-11-5.xml</INSERT>
</ITEM>

--- NEW FILE: nitreerzuur.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000738" NAME="nitreerzuur" CLASS="MIXTURE" CODE="nitreerzuur">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nitric acid</LANG>
      <LANG ID="NL">nitreerzuur</LANG>
      <LANG ID="DE">Salpetersaeure</LANG>
      <LANG ID="IT">acido nitrico</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Mengsel van geconcentreerd salpeterzuur en geconcentreerd 
        zwavelzuur. Wordt gebruikt om aromatische verbindingen van
        NO<sub>2</sub> groepen te voorzien.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nitreuze_damp.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000739" NAME="nitreuze damp" CODE="nitreuze_damp">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitreuze damp</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Gasmengsel van NO en NO<sub>2</sub>.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nitrillen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000740" NAME="nitrillen" CODE="nitrillen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitrillen</LANG>
    </NAME>
  </DICT>
</ITEM>

--- NEW FILE: nitroalkanen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000741" NAME="nitroalkanen" CODE="nitroalkanen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitroalkanen</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Een alkaan waarbij een waterstofatoom vervangen is
        door een nitrogroep.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nitrobenzeen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000742" NAME="nitrobenzeen" CLASS="CHEMICAL" CODE="nitrobenzeen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nitrobenzene</LANG>
      <LANG ID="NL">nitrobenzeen</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">98-95-3</INDEX>
  <INDEX CLASS="NSC-NUMBER">9573</INDEX>
  <INDEX CLASS="UN-NUMBER">1662</INDEX>
  <INDEX CLASS="SMILES">[N+]([O-])(=O)C1=CC=CC=C1</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">98-95-3.pdb</MEDIA>
    <MEDIA MIME="image/gif" PATH="dadml">98-95-3.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">98-95-3.xml</INSERT>
</ITEM>

--- NEW FILE: nitrocellulose.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="nitrocellulose" ID="WOC00001663" CLASS="CHEMICAL" CODE="nitrocellulose">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nitrocellulose</LANG>
      <LANG ID="NL">nitrocellulose</LANG>
      <LANG ID="FR">nitrocellulose</LANG>
    </NAME>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">cellulose nitrate</LANG>                                                         
      <LANG ID="NL">cellulose nitraat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">9004-70-0</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">9004-70-0.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-kan-gemaakt-worden-uit">
        <tm:assocrl xlink:href="nitreren"/>
        <tm:assocrl xlink:href="cellulose"/>
      </tm:assoc>
      <tm:assoc id="at-is-een-der">
        <tm:assocrl xlink:href="explosieven"/>
      </tm:assoc>
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nitroglycerine.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000743" NAME="nitroglycerine" CLASS="CHEMICAL" CODE="nitroglycerine">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitroglycerine</LANG>
      <LANG ID="EN">nitroglycerin</LANG>
      <LANG ID="DE">Nitroglycerin</LANG>
      <LANG ID="FR">nitroglycérine</LANG>
    </NAME>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">glyceryltrinitraat</LANG>
      <LANG ID="DE">Glycerintrinitrat</LANG>
    </NAME>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">trinitroglycerine</LANG>
      <LANG ID="EN">trinitroglycerin</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">55-63-0</INDEX>
  <INDEX CLASS="UN-NUMBER">0143</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">55-63-0.pdb</MEDIA>
    <COMMENT>
      <p>Explosief bestanddeel van dynamiet.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="explosieven"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>explosieven</GROUP>
</ITEM>

--- NEW FILE: nitrogroep.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000744" NAME="nitrogroep" CODE="nitrogroep">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitrogroep</LANG>
    </NAME>
    <FORMULA CLASS="GROUP-RIGHT">NO2</FORMULA>
  </DICT>
  <GROUP>functionele groepen</GROUP>
</ITEM>

--- NEW FILE: nitromethaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000745" NAME="nitromethaan" CLASS="CHEMICAL" CODE="nitromethaan">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitromethaan</LANG>
      <LANG ID="EN">nitromethane</LANG>
    </NAME>
    <ABBREV>NM</ABBREV>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">75-52-5</INDEX>
  <INDEX CLASS="NSC-NUMBER">428</INDEX>
  <INDEX CLASS="UN-NUMBER">1261</INDEX>
  <INDEX CLASS="SMILES">[N+](C)(=O)[O-]</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">75-52-5.pdb</MEDIA>
    <MEDIA MIME="image/gif" PATH="dadml">75-52-5.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="oplosmiddelen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>oplosmiddelen</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">75-52-5.xml</INSERT>
</ITEM>

--- NEW FILE: nitrosobenzeen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000746" NAME="nitrosobenzeen" CLASS="CHEMICAL" CODE="nitrosobenzeen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nitrosobenzene</LANG>
      <LANG ID="NL">nitrosobenzeen</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">586-96-9</INDEX>
  <INDEX CLASS="NSC-NUMBER">66479</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">586-96-9.pdb</MEDIA>
    <MEDIA MIME="image/gif" PATH="dadml">586-96-9.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nitrosogroep.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000747" NAME="nitrosogroep" CODE="nitrosogroep">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nitrosogroep</LANG>
    </NAME>
    <FORMULA CLASS="GROUP-RIGHT">NO</FORMULA>
  </DICT>
  <GROUP>functionele groepen</GROUP>
</ITEM>

--- NEW FILE: nmr.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000748" NAME="NMR" CODE="nmr">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nucleomagnetische resonantie</LANG>
      <LANG ID="EN">nuclear magnetic resonance</LANG>
    </NAME>
    <ABBREV>NMR</ABBREV>
  </DICT>
</ITEM>

--- NEW FILE: nomenclatuuroc.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000749" NAME="Nomenclatuur van de Organische Chemie" CODE="nomenclatuuroc">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">Nomenclatuur van de Organische Chemie</LANG>
    </NAME>
    <ABBREV>NOC</ABBREV>
  </DICT>
  <GROUP>IUPAC nomenclatuur</GROUP>
</ITEM>

--- NEW FILE: nomenclatuursystemen.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000750" NAME="nomenclatuursystemen" CODE="nomenclatuursystemen">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nomenclatuursystemen</LANG>
    </NAME>
  </DICT>
  <GROUP>NOC - Sectie C</GROUP>
</ITEM>

--- NEW FILE: nonaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000751" NAME="nonaan" CLASS="CHEMICAL" CODE="nonaan">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nonaan</LANG>
      <LANG ID="EN">nonane</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">111-84-2</INDEX>
  <INDEX CLASS="NSC-NUMBER">72430</INDEX>
  <INDEX CLASS="UN-NUMBER">1920</INDEX>
  <INDEX CLASS="SMILES">CCCCCCCCC</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">111-84-2.gif</MEDIA>
    <MEDIA MIME="chemical/x-pdb">111-84-2.pdb</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd">
      <tm:assoc id="at-is-de-homoloog-met-een-koolstof-meer-van">
        <tm:assocrl xlink:href="octaan"/>
      </tm:assoc>
      <tm:assoc id="at-is-de-homoloog-met-een-koolstof-minder-van">
        <tm:assocrl xlink:href="decaan"/>
      </tm:assoc>
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="alkanen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>alkanen</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">111-84-2.xml</INSERT>
</ITEM>

--- NEW FILE: nonadecaan.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000752" NAME="nonadecaan" CLASS="CHEMICAL" CODE="nonadecaan">
  <DICT>
    <NAME CLASS="IUPAC">
      <LANG ID="NL">nonadecaan</LANG>
      <LANG ID="EN">nonadecane</LANG>
    </NAME>
    <FORMULA CLASS="STRUCTURAL">CH3(CH2)17CH3</FORMULA>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">629-92-5</INDEX>
  <INDEX CLASS="NSC-NUMBER">77136</INDEX>
  <WOC>
    <MEDIA MIME="chemical/x-pdb">629-92-5.pdb</MEDIA>
    <COMMENT><p>Alkaan met 19 koolstofatomen.</p></COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="alkanen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>alkanen</GROUP>
</ITEM>

--- NEW FILE: nonylfenol.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="nonylfenol" ID="WOC00001732" CLASS="CHEMICAL" CODE="nonylfenol">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nonylphenol</LANG>
      <LANG ID="NL">nonylfenol</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">25154-52-3</INDEX>
  <WOC>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een">
        <tm:assocrl xlink:href="detergent"/>
      </tm:assoc>
      <tm:assoc id="at-is-een-der">
        <tm:assocrl xlink:href="alkylfenolen"/>
      </tm:assoc>
    </tm:topicmap>
    <COMMENT REF="http://www.harcourt.com/dictionary/def/6/9/9/0/6990500.html">
      <p>
        Gele, brandbare vloeistof die slecht oplosbaar is in water en als
        surfactant gebruikt wordt.
      </p>
    </COMMENT>
  </WOC>
</ITEM>

--- NEW FILE: noradrenaline.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000753" NAME="noradrenaline" CLASS="CHEMICAL" CODE="noradrenaline">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">noradrenaline</LANG>
      <LANG ID="EN">noradrenaline</LANG>
      <LANG ID="ES">noradrenalina</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">51-41-2</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">51-41-2.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: norgestimaat.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="norgestimaat" ID="WOC00001683" CLASS="CHEMICAL" CODE="norgestimaat">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">norgestimate</LANG>
      <LANG ID="NL">norgestimaat</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">35189-28-7</INDEX>
</ITEM>

--- NEW FILE: normaal.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="normaal" ID="WOC00001635" CLASS="TERM" CODE="normaal">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">normaal</LANG>
    </NAME>
    <ABBREV>N</ABBREV>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Een oplossing heeft een concentratie van 1 N als de opgeloste stof
        in een concentratie van 1 M aanwezig is en eenwaardig is. Is de stof
        meerwaardig, zodat het meer waterstofatomen kan opnemen of afstaan, dan
        is de normaliteit van de oplossing gelijk een de molariteit vermenigvuldigd
        met het aantal protonen dat wordt opgenomen of afgestaan.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: novoviol.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000754" NAME="novoviol" CLASS="CHEMICAL" CODE="novoviol">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">novoviol</LANG>
      <LANG ID="EN">novoviol</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">127-41-3</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="gifgalery">127-41-3.gif</MEDIA>
    <COMMENT>
      <p>Een geurstof met een zoete, bloemige geur.
      </p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="geurstoffen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>geurstoffen</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">127-41-3.xml</INSERT>
</ITEM>

--- NEW FILE: npropyl4hydroxyparaben.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000755" NAME="n-propyl-4-hydroxybenzoate" CLASS="CHEMICAL" CODE="npropyl4hydroxyparaben">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">n-propyl 4-hydroxybenzoate</LANG>
      <LANG ID="NL">n-propyl-4-hydroxybenzoaat</LANG>
    </NAME>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">n-propyl paraben</LANG>
    </NAME>
  </DICT>
  <INDEX CLASS="CAS-NUMBER">94-13-3</INDEX>
  <INDEX CLASS="SMILES">C(OCCC)(=O)C1=CC=C(O)C=C1</INDEX>
  <INDEX CLASS="NSC-NUMBER">23515</INDEX>
  <WOC>
    <MEDIA MIME="image/gif" PATH="dadml">94-13-3.gif</MEDIA>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="parabenen"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <GROUP>parabenen</GROUP>
  <INSERT MIME="chemical/cml" CLASS="PhysicalProperties">94-13-3.xml</INSERT>
</ITEM>

--- NEW FILE: nucleinezuren.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000756" NAME="nucleïnezuren" CODE="nucleinezuren">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nucleic acids</LANG>
      <LANG ID="NL">nucleïnezuren</LANG>
      <LANG ID="FR">acides nucléiques</LANG>
    </NAME>
  </DICT>
  <GROUP>DNA</GROUP>
</ITEM>

--- NEW FILE: nucleotiden.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM NAME="nucleotiden" ID="WOC00001210" CLASS="TERM" CODE="nucleotiden">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="EN">nucleotides</LANG>
      <LANG ID="NL">nucleotiden</LANG>
      <LANG ID="FR">nucléotides</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Bestaan uit een suiker (ribose of desoxyribose), een DNA-base
        en een, twee of drie fosfaatgroepen.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
        <tm:assocrl xlink:href="DNA"/>
      </tm:assoc>
    </tm:topicmap>
  </WOC>
  <GROUP>DNA</GROUP>
</ITEM>

--- NEW FILE: nulpuntsenergie.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000757" NAME="nulpuntsenergie" CODE="nulpuntsenergie">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">nulpuntsenergie</LANG>
    </NAME>
  </DICT>
  <WOC>
    <COMMENT>
      <p>Energie die een molecuul bezit bij nul graden Kelvin.</p>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
    </tm:topicmap>
  </WOC>
</ITEM>

--- NEW FILE: nylon.xml ---
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE ITEM SYSTEM "wocml.dtd">
<ITEM ID="WOC00000758" NAME="nylon" CLASS="POLYMER" CODE="nylon">
  <DICT>
    <NAME CLASS="TRIVIAL">
      <LANG ID="NL">6,6-nylon</LANG>
    </NAME>    
  </DICT>
  <WOC>
    <COMMENT>
      <p>Polymeer dat bestaat uit de twee monomeren
        1,6-diaminohexaan en hexaandizuur die verbonden zijn
	via amidebindingen.</p>
      <table>
        <tr>
          <td><p><import:specific macro="picture" select="adipinezuur@woc"/></p></td>
          <td><p><import:specific macro="picture" select="16diaminohexaan@woc"/></p></td>
        </tr>
      </table>
    </COMMENT>
    <tm:topicmap xmlns:tm="http://www.topic-maps.de/content/resources\tm.dtd"
                 xmlns:woctm="http://www.sci.kun.nl/woc/woctm">
      <tm:assoc id="at-is-een-der">
    <tm:assocrl xlink:href="kunstvezel"/>
  </tm:assoc>
  <tm:assoc id="at-komt-overeen-met">
    <tm:assocrl xlink:href="polypeptide"/>
  </tm:assoc>
</tm:topicmap>
  </WOC>
  <SEE>polypeptide</SEE>
  <GROUP>kunstvezel</GROUP>
</ITEM>