9-Aminocamptothecin/9-氨基喜树碱
9-Aminocamptothecin, a natural product isolated and purified from the barks of Camptotheca acuminata Decne, is an active derivative of camptothecin, which belongs to the general group of chemotherapy drugs called topoisomerase inhibitors. 9-Aminocamptothecin is an inhibitor of Topo I.