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| Contacto | NINGBO INNOPHARMCHEM CO.,LTD Dimicilio social:11 Piso ,Edificio Haiguang,No.29,Avenida ZhongShanXi Lu,Ningbo TEL.:86-574-27787657 87319282 87314919 FAX.:86-574-27912196 56877908 Website:www.innopharmchem.com |
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| Cefpirome sulfate |
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Chemical Name:1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7-dihydro-5H-cyclopenta[b]pyridinium sulfate
Molecular Formula:C22H22N6O5S2.H2SO4
Structural Formula:
CAS:98753-19-6
Physicochemical Property:White or pale yellow crystalline powder
Quality Standard():Tests Item | Standard | Appearance | White or pale yellow crystalline powder | Identification | 1),2),3) reaction-positive | Clarity of the solution(10%) | ≤1 | Color of the solution | ≤7 | Absorptivity(270nm) | 405-435 | Water(KF) | ≤5.0% | Polymers | ≤0.5% | Purity(HPLC) | Single unknown impurity ≤0.5% | Total impurity ＜1.0% | Assay | >82.3%( calculated on acid) |
Package:10kg/drum
Usage:The Fourth-generation cephalosporins.
Storage:Shading, confined, to be stored in the dry cool dark place.
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