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#86 Stereochemistry lost in substrate

Stereo SMIRKS
closed-fixed
None
5
2016-06-27
2016-03-24
No

There is another example in the CSV-file where already existing stereo-info in the substrate is still lost in the product.

Examples are also provided as short, self-contained Java Unit Test:
https://github.com/mguetlein/TestAmbitSmarts/blob/master/src/test/java/org/kramerlab/test/TestAmbit.java

String smirks = "[#8:1]([H])-[#6:2](-[#6:9](-[#8-:10])=[O:11])=[#6:3](-[#1,#6,#17:12])-[#6:4]=[#6:5]-[#6](-[#8-])=O>>[#8-:10]-[#6:9](=[O:11])-[#6:2](=[O:1])-[#6:3](-[#1,#6,#17:12])-[#6:4]=[#6:5]";
String smi = "C(=C(/C(=O)[O-])\\Cl)/C=C(\\C(=O)[O-])/O";
String expectedSmiles = "[O-]C(=O)C(=O)C\\C=C\\Cl";

Discussion

  • Martin Gütlein

    Martin Gütlein - 2016-03-24

    hmm, cannot change the title: "Stereochemistry of substrate lost in product"

     
  • Martin Gütlein

    Martin Gütlein - 2016-03-24

    envipath ids:
    rule3138
    u138720

     
  • Nina Jeliazkova

    Nina Jeliazkova - 2016-03-24
    • assigned_to: Nikolay Kochev
     
  • Nikolay Kochev

    Nikolay Kochev - 2016-06-25

    Already fixed in Ambit-Smarts library

     
  • Nina Jeliazkova

    Nina Jeliazkova - 2016-06-27
    • status: open --> closed-fixed
     
  • Nina Jeliazkova

    Nina Jeliazkova - 2016-06-27

    Fixed in 3.0.3-SNAPSHOT latest revision 7696

     

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