Substructures can be added using the CLI via server login. (staff only)
The substructures contained in the database are from the following sources.
More will be listed here as they are added.
Benigni R., C. Bossa, N. Jeliazkova, T. Netzeva, and A. Worth. (2008) The Benigni / Bossa rulebase for mutagenicity and carcinogenicity - a module of Toxtree. European Commission report EUR 23241 Non mutagenic carcinogens not included.