Chemical Carcinogenesis Research Information System

The repository is no longer available. CCRIS information is migrated to PubChem (https://www.ncbi.nlm.nih.gov/pcsubstance?term=%22Chemical%20Carcinogenesis%20Research%20Information%20System%20(CCRIS)%22%5BSourceName%5D%20AND%20hasnohold%5Bfilt%5D) Help for CCRIS Users in PubChem: https://www.nlm.nih.gov/toxnet/Accessing_CCRIS_Content_from_PubChem.html or PDF: https://www.nlm.nih.gov/toxnet/Accessing_CCRIS_Content_from_PubChem.pdf.

该存储库已不再可用。CCRIS信息已迁移至PubChem（https://www.ncbi.nlm.nih.gov/pcsubstance?term=%22Chemical%20Carcinogenesis%20Research%20Information%20System%20(CCRIS)%22%5BSourceName%5D%20AND%20hasnohold%5Bfilt%5D）。关于CCRIS用户在PubChem中的帮助信息，请参阅：https://www.nlm.nih.gov/toxnet/Accessing_CCRIS_Content_from_PubChem.html 或 PDF版本：https://www.nlm.nih.gov/toxnet/Accessing_CCRIS_Content_from_PubChem.pdf。