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头孢唑肟反式开环杂质2
目录号: pi00020013     品名: (e)-ceftizoxime open ring impurity 2
cas no: |chemical formula: c13h15n5o6s2|(r)-2-((s)-((e)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2h-1,3-thiazine-4-car……
头孢唑肟二聚体
目录号: pi00020015     品名: ceftizoxime dimer a
cas no: | chemical formula: c26h26n10o10s4 | (6r,7r)-7-((z)-2-(2-(2-((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-(4-carboxy-3,6-dihydro-2h-1……
头孢唑肟钠pnca杂质
目录号: pi00020016     品名: ceftizoxime pnca impurity
cas no: 33477-97-3| chemical formula: c15h14n2o4s | (6r,7r)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
头孢唑肟反式氧化杂质1
目录号: pi00020017     品名: ceftizoxime trans oxide impurity 1
cas no: | chemical formula: c13h13n5o6s2 | (6r,7r)-7-((e)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carb……
头孢唑肟反式氧化杂质2
目录号: pi00020018     品名: ceftizoxime trans oxide impurity 2
cas no: | chemical formula: c13h13n5o6s2 | (6r,7r)-7-((e)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carb……
头孢唑肟氧化杂质1
目录号: pi00020019     品名: ceftizoxime oxidation impurity
cas no: | chemical formula: c13h13n5o6s2 | (6r,7r)-7-((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carb……
头孢唑肟钠聚合物b
目录号: pi00020020     品名: ceftizoxime dimer b
cas no:n/a ||chemical formula:c26h24n10o9s4 ||molecular weight:748.77900 ||exact mass:748.06106||(6r,7r)-7-((z)-2-(2-((6r,7r)-7-((z)-2-(2-aminothiazol-4-yl)-2-(……
头孢唑肟开环乙酯
目录号: pi00020021     品名: ceftizoxime open-ring ethyl ester
cas no:n/a||chemical formula:c15h19n5o6s2||molecular weight:429.46600||exact mass:429.07767||(z)-2-(4-(2-aminothiazol-4-yl)-5,8-dioxo-2,9-dioxa-3,6-diazaundec-3……
头孢唑肟聚合物c
目录号: pi00020022     品名: ceftizoxime dimer c
cas no:n/a ||chemical formula:c19h18n8o7s3 ||molecular weight:566.58200 ||exact mass:566.04606 ||(z)-2-(2-((6r,7r)-7-((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimin……
头孢唑肟二聚体d
目录号: pi00020023     品名: ceftizoxime dimer d
cas no:n/a||chemical formula:c25h28n10o9s4||molecular weight:740.80000||exact mass:740.09236||2-(((z)-2-(2-(2-(((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acet……
头孢唑肟二聚体e
目录号: pi00020024     品名: ceftizoxime dimer e
cas no:n/a||chemical formula:c24h28n10o7s4||molecular weight:696.79100||exact mass:696.10253||2-(((z)-2-(2-(2-(((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acet……
头孢唑肟二聚体f
目录号: pi00020025     品名: ceftizoxime dimer f
cas no:n/a||chemical formula:c26h28n10o11s4||molecular weight:784.80900||exact mass:784.08218||2-(1-((z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((……
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