Happy Canada Day to everyone!

We have some new subsets that appeared on the ZINC website today (Jul 1, 2009).

1. "leads now", subset 21. 2.18M compounds (was 1.96M)
2. "drugs now", subset 23. 6.28M compounds (was 5.67M)
3. "clean CNS permeable", subset 39. This is a new subset, and has 344K cmpds.

As always, we welcome your feedback about ZINC. Please don't hold back. Your comments help us fix problems that we either have not noticed or have let slide.

For people having outstanding issues to which I have not yet responded:
a) thanks for your patience
b) feel free to write me again if you think I have forgotten you.

-- John