78287-27-1结构式
7-Ethylcamptothecin
(S)-4,11-Diethyl-4-hydroxy-1H-pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione; 7-ethyl camptothecin; (4S)-4,11-diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
C22H20N2O4
376.4052
752.9°C at 760 mmHg
8.15E-24mmHg at 25°C
409.1°C
