Organic Chemistry Portal
"The Organic Chemistry Portal offers an overview of recent topics, interesting reactions and information on important chemicals for organic chemists."(meta name="description")
NDC: 437
SynArchive - The Organic Synthesis Database
"SynArchive is a free web based application that allows you to browse a growing database of organic syntheses. Unlike most chemical synthesis shown on the web, the sequence of reactions is clear, precise and unambiguous."
NDC: 437