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June 10, 2013
Getting Your Hands on All Those Three-Dimensional Structures
The topic of making hit compounds, leads, and drug candidates that are less flat/aromatic has come up several times around here, and constantly around the industry. A reader sent along the following question: supposing that you wanted to obtain a decent collection of molecules with a greater-than-normal number of nonaromatic carbons and chiral centers, where would you find them?
Are there some suppliers that have done a better job than others of rising to the demand for this sort of thing? If anyone has nominations for good sources, or for places that are at least showing signs of moving in that direction, they'd be welcome. My guess is that fragment-sized molecules would be a good place to start, since they're (presumably) more synthetically accessible, and have advantages in the amount of chemical space that can be covered per number of compounds, but all comers will be considered. . .
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