Autonomous CPCA Web-based calculator FREE

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A similar tool posted by @diullio on CPCA calculator on Python Desktop

CPCA Calculation System (Python Desktop)

Dear Nitrosamine Exchange Members, I come to post for you a CPCA calculation tool based on Python (open source), to facilitate the calculation of the Carcinogenic Potency Categorization. The tool uses smiles (chemical structure) to calculate the categorization, automatically recognizing category 5 nitrosamines. [1] If it is necessary to calculate the potency score, the system will indicate to select the activating and deactivating groups in the structure, and will finalize the category based…