Collabocules is a portmanteau of "collaborate" and "molecules". They are not for sale to the general public, but may be available via collaboration with the originating laboratory. If these molecules interest you, we suggest you contact the source lab for more information. At the least, they should be able to point you to a syntetic route or isolation protocol, often in a publication. EFI is a specific example of collabocules.
These databases have been provided to us under collaborative agreements with each respective catalog owner. Catalogs have been filtered for drug discovery relevance, and thus compounds in the original catalog may not be in ZINC. Some documentation on ZINC subsets is available.
ZINC may be used free of charge for research by individuals and institutions. Whereas you are free to share the results of a ZINC search or a screen of molecules from ZINC, you may not redistribute major portions of ZINC without the express written permission of John Irwin.
