包裝規(guī)格:
價格:0.00
付款方式:雙方協(xié)商
訂單交貨周期:雙方協(xié)商
認(rèn)證/標(biāo)準(zhǔn):
合同定制:
主要銷售市場:北美洲,中/南美洲,西歐
提供樣品:是
樣品政策:雙方協(xié)商
CAS號: 105889-45-0
分子式: C23H29N5O8S2
[105889-45-0]
英文名稱: Cefcapene pivoxil
英文同義詞: (6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-(2-amino-4-thiazolyl)-1-oxo-2-pentenyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid, (2,2-Dimethyl-1-oxopropoxy)methyl Ester; Fumax; S-1108; Cefcapene Piroxil; Flumax; Cefcapene Pivoxil & its intermediates(R&D); [(2,2-dimethylpropanoyl)oxy]methyl (6R,7R)-7-{[(2Z)-2-(2-ami,3-thiazol-4-yl)pent-2-enoyl]amino}-3-[(carbamoyloxy)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; [(2,2-dimethylpropanoyl)oxy]methyl (6R,7R)-7-{[(2E)-2-(2-ami,3-thiazol-4-yl)pent-2-enoyl]amino}-3-[(carbamoyloxy)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
分子量: 567.6351
熔點: 158-164℃
沸點: 888.4°C at 760 mmHg
密度: 3.51E-32mmHg at 25°C
閃點: 491.1°C
頭孢卡品酯是第三代可口服頭孢類抗生素,藥理研究表明,對好氧G+菌的MSSA的MIC80為3.13μg/ml,與頭孢替安、頭孢克洛相同、對肺炎鏈球菌的MIC80 ≤0.1μg/ml,優(yōu)于頭孢克洛,與頭孢托侖相當(dāng),對耐青霉素(含中等程度耐藥)的肺炎鏈球菌的活性很強,MIC80為0.78μg/ml。