N-Desmethyl topotecan

N-Desmethyl topotecan Suppliers list
Company Name: J & K SCIENTIFIC LTD.  
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Email: jkinfo@jkchemical.com
Company Name: Chemsky(shanghai)International Co.,Ltd.  
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Email: shchemsky@sina.com
Company Name: BOC Sciences  
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Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
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Company Name: Cato Research Chemicals Inc.  
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Email: min.he@cato-chem.com
N-Desmethyl topotecan Basic information
Product Name:N-Desmethyl topotecan
Synonyms:(4S)-4-Ethyl-4,9-dihydroxy-10-[(methylamino)methyl]-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;Topotecan N-DesMethyl Metabolite;Topotecan N-Desmethyl Impurity;N-Desmethyl Topotecan Hydrochloride Labeled d3;(S)-10-[(Methylamino) methyl]-4-ethyl-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-ethyl-4,9-dihydroxy-10-[(methylamino)methyl]-, (4S)-;N-Desmethyl topotecan
CAS:190710-79-3
MF:C22H21N3O5
MW:407.42
EINECS:
Product Categories:Chiral Reagents;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
Mol File:190710-79-3.mol
N-Desmethyl topotecan Structure
N-Desmethyl topotecan Chemical Properties
Melting point >138°C (dec.)
Boiling point 815.5±65.0 °C(Predicted)
density 1.52±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, under inert atmosphere
solubility DMSO (Slightly)
form Solid
pka11.27±0.20(Predicted)
color Yellow to Dark Yellow
Stability:Unstable in Solution
Safety Information
MSDS Information
N-Desmethyl topotecan Usage And Synthesis
UsesA metabolite of Topotecan.
N-Desmethyl topotecan Preparation Products And Raw materials
Tag:N-Desmethyl topotecan(190710-79-3) Related Product Information
(S)-9-[(1,4'-Bipiperidin)-1'-yl]methyl-10-hydroxycamptothecin (S)-9-(4-Methyl-1-piperazinyl)methyl-10-hydroxycamptothecin N-Desmethyl topotecan (S)-9-(Morpholino)methyl-10-hydroxycamptothecin TOPOTECAN-D6 Topotecan Topotecan hydrochloride