Basic information Safety Supplier Related

9-methoxycamptothecin

Basic information Safety Supplier Related

9-methoxycamptothecin Basic information

Product Name:
9-methoxycamptothecin
Synonyms:
  • 9-methoxycamptothecin
  • (4S)-9-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-9-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
  • 10-MethoxycaMptothecine
  • 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,4-ethyl-4-hydroxy-9-methoxy-, (4S)-
  • product/154918
  • 10 Methoxycamptothecin,Inhibitor,10Methoxycamptothecin,inhibit,10-Methoxycamptothecin
CAS:
19685-10-0
MF:
C21H18N2O5
MW:
378.38
EINECS:
2017-001-1
Product Categories:
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
Mol File:
19685-10-0.mol
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9-methoxycamptothecin Chemical Properties

Melting point:
254-255℃
Boiling point:
773.1±60.0 °C(Predicted)
Density 
1.50
storage temp. 
4°C, protect from light
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form 
Cryst.
pka
11.21±0.20(Predicted)
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9-methoxycamptothecin Usage And Synthesis

Description

A minor constituent of Mappia foetida Miers. The alkaloid yields pale yellow crystals when purified from CHC13-MeOH. It is laevorotatory with [α]24D - 77.5° (c 1.0, pyridine). The structure has been established by spectroscopic methods.

Uses

10-Methoxycamptothecin is a Camptothecin (C175150) derivative used in the treatment of cancers. Used in the treatment of hyperproliferative diseases.

Uses

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

References

Govindachari, Viswanathan., Phytochem., 11, 3529 (1972)
Govindachari, Viswanathan.,Ind. J. Chem., 10,453 (1972)

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