Synonyms: [1,4'-Bipiperidine]-1'-carboxylic acid,(4S)-4,11-diethyl-3,4,12,14-tetrahydro- 4-hydroxy-3,14-dioxo-1H-pyrano[3',4':6,7]- indolizino[1,2-b]quinolin-9-yl ester;(+)-Irinotecan;Irinotecan base;Irinotecanum [INN-Latin];Irrotecan hydrochloride;1,4'-bipiperidine-1'-carboxylic acid (s)-4,11-diethyl-3,4,12,14- tetrahydro-4-hydroxy-3,14-dioxo-1h-pyrano[3',4':6,7]indolizino[1,2-b]quinolin -9-yl ester;Irinotecan HCL;Irinotecan(TECANS);