英文名称
(2S)-2-(2-(([1,'-bipiperidine]-1'-carbonyl)oxy)-12-ethyl-11-hydroxy-8-(hydroxymethyl)-9-oxo-9,11-dihydroindolizino[1,2-b]quinolin--yl)-2-hydroxybutanoic acid (Irinotecan Impurity)
Smiles Code
CC[C@](O)(C1=C(CO)C(N2C(O)C3=C(CC)C=CC(OC(N5CCC(N6CCCCC6)CC5)=O)=CC=CN=C3C2=C1)=O)C(O)=O