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頭孢替坦

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  • 公司名稱河北九天生物制品有限公司
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  • 更新時(shí)間2018/5/16 16:20:41
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產(chǎn)品名稱:頭孢替坦
頭孢替坦 產(chǎn)品信息
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CAS號(hào):69712-56-7

分子式: C17H17N7O8S4

69712-56-7

英文名稱: cefotetan

英文同義詞: (7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-(methyloxy)-3-{[(1-methyl-1H-tetrazol-5-yl)thio]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, (7S)-; (7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6R,7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6R,7S)-7-[[4-(1-Amino-3-hydroxy-1,3-dioxopropan-2-ylidene)1,3-dithietane-2-carbonyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

EINECS號(hào): 274-093-3

分子量: 575.619

 

EINECS 274-093-3

英文別名 (7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-(methyloxy)-3-{[(1-methyl-1H-tetrazol-5-yl)thio]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, (7S)-; (7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6R,7S)-7-({[4-(2-ami-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino)-7-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6R,7S)-7-[[4-(1-Amino-3-hydroxy-1,3-dioxopropan-2-ylidene)1,3-dithietane-2-carbonyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

互變異構(gòu)體:不大于0.2%

其它單一雜質(zhì):不大于0.2%

總雜質(zhì):不大于0.4%

含量:96.0%~102.0%

 

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