7,11-Diethyl-10-hydroxycaMptothecin

7,11-Diethyl-10-hydroxycaMptothecin Structure
CAS No.
947687-01-6
Chemical Name:
7,11-Diethyl-10-hydroxycaMptothecin
Synonyms
Irinotecan EP Impurity G;(S)-4,8,11-triethyl-4,9-dihydroxy-;Irinotecan Impurity 17(Irinotecan EP Impurity G);IRINOTECAN EP IMPURITY G (7,11-DIETHYL-10-HYDROXY CAMPTOTHECIN);(S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;(S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione;(4S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3'',4'':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,8,11-triethyl-4,9-dihydroxy-, (4S)-;(S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (Irinotecan Impurity);(S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione? (Irinotecan Impurity)
CBNumber:
CB22695545
Molecular Formula:
C24H24N2O5
Molecular Weight:
420.46
MOL File:
947687-01-6.mol
Modify Date:
2023/5/15 10:43:57

7,11-Diethyl-10-hydroxycaMptothecin Properties

Boiling point 798.1±60.0 °C(Predicted)
Density 1.44±0.1 g/cm3(Predicted)
solubility DMSO (Slightly, Heated)
form Solid
pka 9.43±0.40(Predicted)
color Light Yellow to Yellow

7,11-Diethyl-10-hydroxycaMptothecin Chemical Properties,Uses,Production

Uses

7,11-Diethyl-10-hydroxycamptothecin is an impurity of the DNA topoisomerase inhibitor Irinotecan (I767500).

7,11-Diethyl-10-hydroxycaMptothecin Preparation Products And Raw materials

Raw materials

Preparation Products

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Irinotecan EP Impurity G IRINOTECAN EP IMPURITY G (7,11-DIETHYL-10-HYDROXY CAMPTOTHECIN) (S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione (S)-4,8,11-triethyl-4,9-dihydroxy- 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,8,11-triethyl-4,9-dihydroxy-, (4S)- (S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione? (Irinotecan Impurity) Irinotecan EP Impurity G/ Irinotecan Related Compound G (7,11-Diethyl-10-hydroxycamptothecin/ 8,11-Diethyl-9-Hydroxy Camptothecin) (4S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3'',4'':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Irinotecan Impurity 17(Irinotecan EP Impurity G) (S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (Irinotecan Impurity) 947687-01-6 Aromatics, Heterocycles, Impurities, Inhibitors, Isotope Labelled Compounds, Pharmaceuticals, Intermediates & Fine Chemicals