1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)-

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- structure

CAS No.: 70906-25-1

Chemical Name:: 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)-

Synonyms: Camptothecin impurity 25.;(S)-4-ethyl-4-hydroxy-8-methoxy-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-8-methoxy-, (4S)-

CBNumber:: CB48291176

Molecular Formula:: C21H18N2O5

Molecular Weight:: 378.38

MDL Number:

MOL File:: 70906-25-1.mol

Request For Quotation

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- Properties

Boiling point	773.1±60.0 °C(Predicted)
Density	1.50±0.1 g/cm3(Predicted)
pka	11.21±0.20(Predicted)

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	M261388	11-Methoxycamptothecin	70906-25-1	10mg	$885	2021-12-16	Buy

Product number	Packaging	Price	Buy
M261388	10mg	$885	Buy

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- Chemical Properties, Uses, Production

Uses

11-Methoxycamptothecin can be used in biological study of where new indole glucosides which are biosynthetic intermediates of camptothecin isolated from fruit of Camptotheca acuminata showed weak cytotoxicity against human cancer cells.

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- Suppliers

Global Suppliers ( 5)

Supplier	Tel	Email	Country	ProdList	Advantage
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Hubei Moco Chemical Co., Ltd.	18627753421; 18627756402	3001051413@qq.com	China	20010	58
Henan Inokai New Materials Co., Ltd	13290191024 13290191024	3887351301@qq.com	China	1915	58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,	18915873328 18915873328	sales@xianglongpharm.com	China	11049	58

Supplier	Advantage
Quality Control Solutions Ltd.	56
Hubei Moco Chemical Co., Ltd.	58
Henan Inokai New Materials Co., Ltd	58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,	58

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-8-methoxy-, (4S)- (S)-4-ethyl-4-hydroxy-8-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Camptothecin impurity 25. 70906-25-1