DATASHEET
Formulation
Waxy lyophilized solid
Storage:
-20°C
Product Information:
Irinotecan is a semi-synthetic derivative of camptothecin that is an FDA approved anticancer drug. It is a prodrug that is converted by tissue esterases to 7-ethyl-10-hydroxycamptothecin (SN-38), a potent inhibitor of DNA topoisomerase I.1,2 Although irinotecan is also a topoisomerase inhibitor, SN-38 is approximately 1000 times as potent in purified enzyme studies. In vitro cytotoxicity assays show much greater variability in potency between the two (2-2000 fold).3
Description:
CAS Number: 136572-09-3<br></br>Chemical Name: (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-[1,4’-bipiperidine]-1’-carboxylate hydrochloride<br></br>Molecular weight: 586.69 ∙ 36.46 ∙ 54.05<br></br>Formula: C33H38N4O6 ∙ HCl ∙ 3H20<br></br>Solubility: DMSO (50 mg/ml) Ethanol (4 mg/ml) Water (4 mg/ml)<br></br>Physical Properties: Yellow solid<br></br>Purity: 98% by TLC, NMR (Conforms)