Directories
Links
Bioscreening.com
Directory of suppliers of organic compounds, compound libraries, custom synthesis and natural products for screening.
CFCC Organic Chemistry
Links to organic chemistry sites.
Organic Chemistry Resources
http://www.liv.ac.uk/Chemistry/Links/reforganic.html
Includes over fifty organic chemistry links, part of the WWW Virtual Library.
Organic Chemistry Resources Worldwide
http://www.organicworldwide.net
An intuitive WWW resource guide for synthetic organic chemists.