英文别名
                        10-hydroxy-9-{[(2-hydroxyethyl)amino]methyl}-(20S)-camptothecin acetate salt;acetic acid;(19S)-19-ethyl-7,19-dihydroxy-8-[(2-hydroxyethylamino)methyl]-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaene-14,18-dione