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Chemical available in other sizes
Please inquire size and price
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Stock availability
Pending QC
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Cas number
78287-26-0
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Chemical s molecular weight
362.38
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Chemical s main applications
Camptothecin analog as DNA topoisomerase I inhibitors: a QSAR study. It may also be useful in the design and development of new camptothecin derivatives as DNA topoisomerase I (topo I) inhibitors. A poorly water soluble camptothecin analogue. Antitumor agent.
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Chemical s category
Chiral Reagents, Heterocycles, Inhibitors, Pharmaceuticals, Intermediates & Fine Chemicals,
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Other name
(4S)-4-Ethyl-4-hydroxy-11-methyl-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione; 7-Methyl-20(S)-camptothecin; 7-Methylcamptothecin;
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Chemical s formula
C21H18N2O4
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Physical properties
Yellow Solid
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Melting temperature
258-260°C (dec.)
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Boiling temperature
No Data Available
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Chemical s soluble in
DMSO
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Stability conditions
No Data Available
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Storage
-20˚C Freezer
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Description
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3. In formulas, the group is often abbreviated Me. Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules. While the methyl group is usually part of a larger molecule, it can be found on its own in any of three forms anion, cation or radical. The anion has eight valence electrons, the radical seven and the cation six. All three forms are highly reactive and rarely observed,
