Irinotecan hydrochloride Trihydrate; (S)-4,11-Diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate hydrochloride trihydrate; CAS No.: 136572-09-3; ChemShuttle operates as a custom chemical synthesis company, providing (S)-4,11-Diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate hydrochloride trihydrate, a complex alkaloid derivative for malaria research. The bipiperidine moiety enhances solubility in parenteral formulations. Their expertise in natural product derivatives addresses drug resistance challenges.