From: Miguel <mi...@jm...> - 2004-06-30 11:05:43
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Phil wrote: > This is an interesting problem, and one for which I have been looking for a solution for some time on the Mac side. ChemDraw allows you to take the structure and display it in Chem3D and then export it as a pdb file (or a variety of other formats.) However, the only Mac version of Chem3D available is for OS 9 and it is not being further developed, while the drawing program continues to be developed. They clearly have the code which allows a structure to be converted to pdb from the 2-D drawing, albeit through the Chem3D format. I have tried to convince Cambridge to incorporate that code into a ChemDraw export option, to no avail. Q: Is this Cambridge Software? Q: Are you saying that they do a 2D -> 3D conversion? If so, how good is it? Are the algorithms for this well defined? Miguel |