(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione

(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Structure
CAS No.
39026-92-1
Chemical Name:
(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Synonyms
11-Methoxycamptothecin;Methoxycamptothecin, 9-;(S)-9-Methoxy Camptothecin;(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4';(S)-4-ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;(4S)-10-Methoxy-4α-ethyl-4β-hydroxy-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-ethyl-4-hydroxy-10-methoxy-, (4S)-;(4S)-4α-Ethyl-4-hydroxy-10-methoxy-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14-dione
CBNumber:
CB82255266
Molecular Formula:
C21H18N2O5
Molecular Weight:
378.38
MOL File:
39026-92-1.mol
MSDS File:
SDS
Modify Date:
2023/9/4 15:51:00

(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Properties

Melting point 223-225℃
Boiling point 773.1±60.0 °C(Predicted)
Density 1.50±0.1 g/cm3 (20 ºC 760 Torr)
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form powder
pka 11.20±0.20(Predicted)
color Yellow

(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Chemical Properties,Uses,Production

Uses

9-Methoxycamptothecin is an alkaloid derivative of Camptothecin (C175150) derivative used in the treatment of cancers. Camptothecin is a potent anti-cancer agent.

(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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(4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Spectrum

(4S)-10-Methoxy-4α-ethyl-4β-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (4S)-4α-Ethyl-4-hydroxy-10-methoxy-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14-dione 11-Methoxycamptothecin Methoxycamptothecin, 9- (4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4' (S)-9-Methoxy Camptothecin 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-10-methoxy-, (4S)- (S)-4-ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (4S)-4-Ethyl-4-hydroxy-10-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione 39026-92-1 Alkaloids