Document Actions
Chemical Imaging and Structural Information
ChemIDplus
ChemIDplus - provided by the National Library of Medicine provides access to structure and nomenclature authority files used for the identification of chemical substances cited in National Library of Medicine (NLM) databases. ChemIDplus also provides structure searching and direct links to many biomedical resources at NLM and on the Internet for chemicals ...
SPRESI Structural Database
SPRESI Structural Database - contains about 4 million organic and organometallic compounds and data, 700,000 stereoisomers and over 3 million journal article references taken from the worldwide literature of the period 1975-current. This is a pay per use site