基本信息
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头孢氨苄
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15686-71-2
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苯甘头孢霉素;头孢立新;先锋霉素Ⅳ;头孢菌素Ⅳ;(6R,7R)-3-甲基-7-((R)-2-氨基-2-苯乙酰氨基)-8-氧-5-硫杂-1-双环(4.2.0)辛-2-烯-2-甲酸
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C16H17N3O4S
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347.39
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Cephalexin
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239-773-6
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1.5g/cm3
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5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-, D- (8CI);Sanaxin;Sencephalin;Sepexin;Septilisin;Servispor;Sialexin;Sinthecillin;Sintolexyn;Sporicef;Sporidex;Syncl;Syncle;Synecl;Taicelexin;Tepaxin;Tokiolexin;Uphalexin;Vetolexin;Voxxim;Winlex;Xahl;? Cefalexine;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-, [6R-[6a,7b(R*)]]-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-aminophenylacetyl]amino]-3-methyl-8-oxo-,(6R,7R)- (9CI);7-(a-Amino-D-phenylacetamido)-3-deacetoxycephalosporanic acid;7-[D-(-)-a-Aminophenylacetamido]-3-methyl-3-cephem-4-carboxylicacid;Alcephin;Alsporin;Biocef;Carnosporin;Cefablan;Cefadal;Cefadin;Cefadina;Cefadros;Cefadyl;Cefaleksin;Cefalexin;Cefalin;Cefaloto;Cefanex;Cefaseptin;Ceforal;Cefovit;Celexin;Cepastar;Cepexin;Cephacillin;
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393.7oC
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196-198°C
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727.4oC at760mmHg
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详细信息
头孢氨苄
CAS:15686-71-2
英文名称:Cephalexin
中文别名:苯甘头孢霉素;头孢立新;先锋霉素Ⅳ;头孢菌素Ⅳ;(6R,7R)-3-甲基-7-((R)-2-氨基-2-苯乙酰氨基)-8-氧-5-硫杂-1-双环(4.2.0)辛-2-烯-2-甲酸
EINECS号: 239-773-6
分子式: C16H17N3O4S
分子量: 347.39
标准:cp2005
含量:≥95%
性状:白色至微黄色结晶粉末
用途:该品是个合成的口服头孢菌素,对酸、青霉素酶均稳定。其抗菌机理、抗菌谱和适应症均与头孢噻吩相似,但抗菌强度弱于后者和头孢噻吩,用于较轻感染。
包装:25kg/桶