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头孢地尼cp杂质o
目录号: pi00004013     品名: cefdinir impurity o(cp),cefdinir related compound b
cas no:79350-10-0||chemical formula:c14h14n4o4s2||molecular weight:366.41000||exact mass:366.04565||(6r,7r)-7-(2-(2-aminothiazol-4-yl)acetamido)-8-oxo-3-vinyl-5……
头孢地尼cp杂质pq
目录号: pi00004014     品名: cefdinir impurity pq (cp)
cas no:n/a||chemical formula:c14h15n5o6s2||molecular weight:413.42300||exact mass:413.04637 ||(2r)-2-((e)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-2-(……
头孢地尼cp杂质r,(e)-头孢地尼
目录号: pi00004015     品名: cefdinir impurity r(cp),(e)-cefdinir
cas no:178601-88-2||chemical formula:c14h13n5o5s2 ||molecular weight:395.40800||exact mass:395.03581 ||(6r,7r)-7-((e)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)ac……
头孢地尼cp杂质s
目录号: pi00004016     品名: cefdinir impurity s (cp)
cas no:n/a||chemical formula:c16h15n5o6s2||molecular weight:437.44500||exact mass:437.04637 ||(6r,7r)-7-((z)-2-(acetoxyimino)-2-(2-aminothiazol-4-yl)acetamido)-……
头孢地尼cp杂质tu
目录号: pi00004017     品名: cefdinir impurity tu (cp),cefdinir decarboxy open-ring lactone
cas no:178949-04-7||chemical formula:c13h15n5o4s2||molecular weight:369.41400||exact mass:369.05655||(z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)-n-(((2r)-5-met……
头孢地尼usp杂质a
目录号: pi00004018     品名: cefdinir impurity a (usp)
cas no:178949-03-6||chemical formula:c7h8n4o4s||molecular weight:244.22500||exact mass:244.02663||(z)-(2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetyl)glycine
头孢地尼杂质11(乙酰胺头孢地尼)
目录号: pi00004019     品名: cefdinir impurity 11(acetamide cefdinir)
cas no:n/a||chemical formula:c16h15n5o6s2||molecular weight:437.44500||exact mass:437.04637||(6r,7r)-7-((z)-2-(2-acetamidothiazol-4-yl)-2-(hydroxyimino)acetamid……
头孢地尼二聚体
目录号: pi00004020     品名: cefdinir dimer
cas no:n/a||chemical formula:c28h24n10o9s4 c4h12n(c32h35n11o9s4)||molecular weight:845.94000||exact mass:845.15020||(6r,7r)-7-((z)-2-(2-((6r,7r)-7-((z)-2-(2-ami……
头孢地尼母核二聚体(7-avca二聚体)
目录号: pi00004021     品名: 7-avca-dimer(cefdinir mother nucleus dimer )
cas no:n/a ||chemical formula:c18h18n4o5s2 ||molecular weight:434.48500 ||exact mass:434.07186||(6r,7r)-7-((6r,7r)-7-amino-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2……
头孢地尼降解杂质1
目录号: pi00004022     品名: cefdinir degradation impurity 1
cas no:n/a ||chemical formula:c14h13n5o5s2 ||molecular weight:395.40800 ||exact mass:395.03581​||(z)-2-(2-aminothiazol-4-yl)-n-((2r,2ar)-6-hydroxy-1,7-dioxo-2,2……
头孢地尼乙醛类似物
目录号: pi00004023     品名: cefdinir acetaldehyde analogue
cas no:79350-14-4||chemical formula:c14h12n4o5s2||molecular weight:380.39300||exact mass:380.02491||(6r,7r)-7-(2-(2-aminothiazol-4-yl)-2-oxoacetamido)-8-oxo-3-v……
头孢地尼乙醛类似物侧链酸
目录号: pi00004024     品名: cefdinir acetaldehyde analogue side-chain acid
cas no:73150-67-1||chemical formula:c5h4n2o3s||molecular weight:172.15800||exact mass:171.99426||2-(2-aminothiazol-4-yl)-2-oxoacetic acid
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