ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards 12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate

12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate

12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate Basic information
Product Name:12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate
Synonyms:12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate;Irinotecan Impurity 4;Irinotecan Impurity 21;Irinotecan ring opening impurity;12-ethyl-8-methyl-9-oxo-7;1,4'-Bipiperidine]-1'-carboxylic Acid 12-ethyl-9,11-dihydro-8-methyl-9-oxo-7-(1-oxopropyl)indolizino[1,2-b]quinolin-2-yl Ester;12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate? (Irinotecan Impurity）
CAS:176515-52-9
MF:C32H38N4O4
MW:542.67
EINECS:
Product Categories:
Mol File:176515-52-9.mol
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate Structure
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate Chemical Properties
Melting point >175°C (dec.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
color Pale Yellow to Light Beige
Safety Information
MSDS Information
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate Usage And Synthesis
Usesirinotecan (I767500) impurity.
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate Preparation Products And Raw materials
sodium:(2S)-2-[12-ethyl-8-(hydroxymethyl)-9-oxo-2-(4-piperidin-1-ylpiperidine-1-carbonyl)oxy-11H-indolizino[1,2-b]quinolin-7-yl]-2-hydroxybutanoate Irinotecan Impurity 24 7,11-Diethyl-10-hydroxycaMptothecin 1-benzyl-4-(piperidin-1-yl)-1,2,3,6-tetrahydropyridine Irinotecan Impurity 6 Irinotecan EP Impurity H 12-Hydroxy Irinotecan 1-CHLOROCARBONYL-4-PIPERIDINOPIPERIDINE SN-38 GLUCURONIDE 10-Hydroxycamptothecin Irinotecan Impurity 29 7-Ethylcamptothecin Irinotecan Impurity 8 Irinotecan Impurity 3 (R)-SN-38 Irinotecan Impurity 19 Irinotecan Lactone IMpurity Irinotecan Hydroxyl Acid
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