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頭孢克肟二聚體B咨詢
目錄號(hào): PI00001026     品名: Cefixime Dimer B
CAS No:N/A||Chemical Formula:C32H28N10O13S4||Molecular Weight:888.87300||Exact Mass:888.07201||(6R,7R)-7-((Z)-2-(2-(2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((6R,7R)……
頭孢克肟二聚體C咨詢
目錄號(hào): PI00001027     品名: Cefixime Dimer C
CAS No:N/A||Chemical Formula:C32H28N10O13S4||Molecular Weight:888.87300||Exact Mass:888.07201||(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((2-((4-((Z)-2-(((6R,7R)……
頭孢克肟二聚體D咨詢
目錄號(hào): PI00001028     品名: Cefixime Dimer D
CAS No:N/A||Chemical Formula:C32H28N10O13S4||Molecular Weight:888.87300||Exact Mass:888.07201||(6R,7R)-7-((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((c……
頭孢克肟二聚體E咨詢
目錄號(hào): PI00001029     品名: Cefixime Dimer E
CAS No:N/A||Chemical Formula:C32H28N10O13S4||Molecular Weight:888.87300||Exact Mass:888.07201||(6R,7R)-7-((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((c……
頭孢克肟二聚體F咨詢
目錄號(hào): PI00001030     品名: Cefixime Dimer F
CAS No:N/A||Chemical Formula:C32H28N10O13S4||Molecular Weight:888.87300||(6R,7R)-7-((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((carboxymethoxy)imino)ac……
頭孢克肟酰胺雜質(zhì)A咨詢
目錄號(hào): PI00001031     品名: Cefixime Amide Impurity A
CAS No:N/A||Chemical Formula:C16H16N6O6S2||Molecular Weight:452.46000||Exact Mass:452.05727||(6R,7R)-7-((Z)-2-((2-amino-2-oxoethoxy)imino)-2-(2-aminothiazol-4-y……
頭孢克肟酰胺雜質(zhì)B咨詢
目錄號(hào): PI00001032     品名: Cefixime Amide Impurity B
CAS No:N/A||Chemical Formula:C16H16N6O6S2||Molecular Weight:452.46000||Exact Mass:452.05727||2-((((Z)-1-(2-aminothiazol-4-yl)-2-(((6R,7R)-2-carbamoyl-8-oxo-3-vi……
頭孢克肟7位甲酯雜質(zhì)咨詢
目錄號(hào): PI00001033     品名: Cefixime 7-Methyl Ester Impurity
CAS No:88621-01-6||Chemical Formula:C17H17N5O7S2 ||Molecular Weight:467.47100 ||Exact Mass:467.05694 ||(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((2-methoxy-2-ox……
頭孢克肟GENE雜質(zhì)1咨詢
目錄號(hào): PI00001034     品名: Cefixime GENE Impurity 1
CAS No:N/A||Chemical Formula:C24H23ClN2O5S||Molecular Weight:486.96700||Exact Mass:486.10162||3-chloro-4-methoxybenzyl(6R,7R)-3-methyl-8-oxo-7-(2-phenylacetamid……
頭孢克肟GENE雜質(zhì)咨詢
目錄號(hào): PI00001035     品名: Cefixime GENE Impurity
CAS No:29126-11-2||Chemical Formula:C24H24N2O5S||Molecular Weight:452.52500||Exact Mass:452.14059||4-methoxybenzyl(6R,7R)-3-methyl-8-oxo-7-(2-phenylacetamido)-5……
頭孢克肟-2-羥基亞胺基乙酰乙酸叔丁酯雜質(zhì)咨詢
目錄號(hào): PI00001036     品名: Cefixime-2-hydroxyimino tertiary butyl acetoacetate impurity
CAS No:79232-64-7||Chemical Formula:C8H13NO4||Molecular Weight:187.19500||Exact Mass:187.08446||tert-butyl (Z)-2-(hydroxyimino)-3-oxobutanoate
頭孢克肟-2-甲氧羰基甲氧亞胺乙酰乙酸叔丁酯雜質(zhì)咨詢
目錄號(hào): PI00001037     品名: Cefixime -2- methoxycarbonyl methoxyimino tertiary butyl acetate impurity
CAS No:84080-68-2||Chemical Formula:C11H17NO6||Molecular Weight:259.25800||Exact Mass:259.10559||tert-butyl (Z)-2-((2-methoxy-2-oxoethoxy)imino)-3-oxobutanoate
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