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比阿培南
目录号: pi03001001     品名: biapenem
cas no: 120410-24-4|molecular formula:chemical formula: c15h18n4o4s|||6-[[(4r,5s,6s)-2-carboxy-6-[(1r)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-……
比阿培南杂质3
目录号: pi03001002     品名: biapenem impurity 3
cas no: |chemical formula: c15h20n4o5s|(4s,5s,6r)-7-((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-4-((r)-1-hydroxyethyl)-6-methyl-3-oxo-2-o……
比阿培南杂质4
目录号: pi03001003     品名: biapenem impurity 4
cas no: |chemical formula: c14h21n3o6s|(3r)-2-((2r)-1-carboxy-2-hydroxypropyl)-4-((1-formylpyrazolidin-4-yl)thio)-3-methyl-3,4-dihydro-2h-pyrrole-5-carboxyli……
比阿培南杂质6
目录号: pi03001004     品名: biapenem impurity 6
cas no: |chemical formula: c14h19n3o5s|(4r,5s,6s)-3-((1-formylpyrazolidin-4-yl)thio)-6-((r)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-ca……
比亚培南杂质7异构体混合物
目录号: pi03001005     品名: biapenem impurity 7 isomer mixture
cas no: |chemical formula: c16h20n4o6s|(4r)-5-((2r)-1-carboxy-2-hydroxypropyl)-3-((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-1-formyl-4-m……
比亚培南开环杂质
目录号: pi03001006     品名: biapenem openring impurity
cas no: |chemical formula: c15h20n4o5s|(3r)-2-((3r)-5-carboxy-4-((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-3-methyl-2,3-dihydro-1h-py……
比阿培南二聚体b
目录号: pi03001007     品名: biapenem impurity b dimer
cas no: |molecular formula:c30h36n8o8s2|(2s,2's,3r,3'r)-2,2'-((2r,3s,7r,8s)-1,6-bis((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-2,7-dimeth……
比阿培南二聚体a
目录号: pi03001008     品名: biapenem impurity a dimer
cas no: |molecular formula:c30h36n8o8s2|(4r)-5-((r)-1-carboxylato-2-hydroxy-1l3-propyl)-3-((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-1-(……
比阿培南杂质5
目录号: pi03001009     品名: biapenem impurity 5
cas no: |chemical formula: c14h19n3o5s|(4r,5s,6s)-3-((1-formylpyrazolidin-4-yl)thio)-6-((r)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-ca……
比阿培南氧化杂质
目录号: pi03001010     品名: biapenem oxide impurity
cas no:n/a||chemical formula:c15h19n4o5s||molecular weight:367.39945||exact mass:367.10707||(5s,6s)-3-((6,7-dihydro-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)……
比阿培南sm2-a6
目录号: pi03001011     品名: biapenem sm2-a6
cas no:n/a||chemical formula:c14h16n2o8s2||molecular weight:404.40800||exact mass:404.03481||(2s,4r)-4-((methylsulfonyl)oxy)-1-(((4-nitrobenzyl)oxy)carbonyl)pyr……
比阿培南杂质0017
目录号: pi03001012     品名: biapenem impurity 0017
cas no:n/a||chemical formula:c22h24n5o6s||molecular weight:486.52245||exact mass:486.14418||4-nitrobenzyl(5s,6s)-3-((6,7-dihydro-5h-4l4-pyrazolo[1,2-a][1,2,4]tr……
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