Camptothecin ;
(+)-Camptothecin ;
4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;
CAS # 7689-03-4 ;
C20H16N2O4 ;
MW: 348.35 ;
Anti-cancer agent for lab research use;
Impurity and intermediate of irinotecan and topotecan ;