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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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| Formoterol fumarate |
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Chemical Name:N-[2-Hydroxy-5-[[(1RS)-1-hydroxy-2-[[(1RS)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide (E)-2-butenedioate
Molecular Formula:2(C19H24N2O4).C4H4O4
Structural Formula:
CAS:43229-80-7
Physicochemical Property:White to off white powder
Quality Standard():Tests Item | Standard | Appearance | White to off white powder | Identification | IR | Optical rotation | -0.10～+0.10° | Residue on ignition | Not more than 0.1% | Acidity (PH) | 5.5～6.5 | Water | 4.0～5.0% | Heavy metals | Not more than 0.003% | Related subtances | Impurity I≤0.3% Impurity A≤0.3% Impurity B≤0.3% Impurity C≤0.3% Impurity D≤0.3% Impurity F≤0.3% Impurity E≤0.1% Unknown imprity ≤0.10% Total imprities ≤0.5% | Assay | 98.5～101.5.0% |
Package:Packaging according to customer needs.
Usage:For the treatment of bronchial asthma, chronic bronchitis, asthmatic bronchitis, emphysema and other obstructive airway disease caused by breathing difficulties. Applies in particular to the need for long-term use of β2-adrenergic agonists and night in patients with asthma-type attacks.
Storage:Stored in airtight 、dry 、cool place.
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