Topotecan HCl
Model Number: Topotecan HCl
Product Origin: China
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Product Origin: China
Brand Name:
Other Price Terms: USDFOB
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CAS: 119413-54-6
Chemical name: (S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-(H-Pyrano[3' , 4':6,7]indolizino[1,2-b]quinoline-3,14[4H,12H]-dione monohydrochloride
Molecular Formular: C13H23N3O6HCl
Molecular Weight: 457.9
Appearance: Pale yellow greenish crystalline powder
Lo on Drying: ≤4%
Specific Rotation: +91.0 °C ~ +101.0 °C
Related Substance (HPLC): Total Impurities: ≤1.5%
Individual Impurity: ≤0.5%
Aay(HPLC): 98.0% to 102.0% (on the dried basis of C13H23N3O6HCl )
Residue on Ignition: ≤0.2%
Heavy Metal: ≤20ppm
Chemical name: (S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-(H-Pyrano[3' , 4':6,7]indolizino[1,2-b]quinoline-3,14[4H,12H]-dione monohydrochloride
Molecular Formular: C13H23N3O6HCl
Molecular Weight: 457.9
Appearance: Pale yellow greenish crystalline powder
Lo on Drying: ≤4%
Specific Rotation: +91.0 °C ~ +101.0 °C
Related Substance (HPLC): Total Impurities: ≤1.5%
Individual Impurity: ≤0.5%
Aay(HPLC): 98.0% to 102.0% (on the dried basis of C13H23N3O6HCl )
Residue on Ignition: ≤0.2%
Heavy Metal: ≤20ppm

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AFINE CHEMICALS LIMITED
afinechem
NO 105, He Dong Road , Hangzhou, 310014China
310014
85134895
85134895
www.afinechem.com
afinechem
NO 105, He Dong Road , Hangzhou, 310014China
310014
85134895
85134895
www.afinechem.com







