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| Контактная | ООО Нинбоская Компания
Фармацевтических Химикатов
«Инно» Адрес :11-ый этаж, Здание Хайгуан, №.298, Чжуншаньсилу, г. Нинбо Т е л. : 86-574-27787657 87319282 87314919 Факс. : 86-574-27912196 56877908 Веб-сайт:www.innopharmchem.com |
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| Donepezil hydrochloride |
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Chemical Name:2,3-Dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one hydrochloride
Molecular Formula:C24H29NO3.HCl
Structural Formula:
CAS:120011-70-3
Physicochemical Property:White or off white Crystal power
Quality Standard():Tests Item | Standard | Appearance | White or off white Crystal power | Acidity (PH) | 4.0~7.0 | Melting Range: | 218℃-220℃ | Residue on ignition | Not more than 0.1% | Heavy metals: | No more than 10ppm | Loss on Drying | No more than 0.5% | Singal impurity | No more than 0.3% | Total impurities | No more than 0.5% | Assay (HPLC) | No less than 99% |
Package:10kg/drum
Usage:Anti-Alzheimer's
Storage:Confined, to be stored in a cool dry place .
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