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頭孢羥氨芐咨詢
目錄號: PI00031001     品名: Cefadroxil
CAS No:50370-12-2||Chemical Formula:C16H17N3O5S||Molecular Weight:363.38800||Exact Mass:363.38800||(6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-methyl……
頭孢羥氨芐雜質(zhì)A(EP)咨詢
目錄號: PI00031002     品名: Cefadroxil Impurity A(EP)
CAS No:22818-40-2||Chemical Formula:C8H9NO3||Molecular Weight:167.16400||Exact Mass:167.05824||(R)-2-amino-2-(4-hydroxyphenyl)acetic acid
頭孢羥氨芐EP雜質(zhì)B咨詢
目錄號: PI00031003     品名: Cefadroxil Impurity B(EP)，7-ADCA
CAS No:22252-43-3,26395-99-3||Chemical Formula:C8H10N2O3S||Molecular Weight:214.23900||Exact Mass:214.04121||(6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[……
頭孢羥氨芐雜質(zhì)C(EP)咨詢
目錄號: PI00031004     品名: Cefadroxil Impurity C(EP)
CAS No:147103-96-6||Chemical Formula:C16H19N3O6S||Molecular Weight:381.40356||Exact Mass:381.09946||(2R,5RS)-2-((R)-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)(c……
頭孢羥氨芐雜質(zhì)D(EP)咨詢
目錄號: PI00031005     品名: Cefadroxil Impurity D(EP),L-Cefadroxil
CAS No:144790-28-3||Chemical Formula:C16H17N3O5S||Molecular Weight:363.388||Exact Mass:363.08889 ||(6R,7R)-7-((S)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-methyl……
頭孢羥氨芐雜質(zhì)E(EP)咨詢
目錄號: PI00031006     品名: Cefadroxil Impurity E ( Cefprozil Impurity C)
CAS No:147103-93-3||Chemical Formula:C11H11N3O3||Molecular Weight:233.22334||Exact Mass:233.08004||(R)-3-(aminomethylene)-6-(4-hydroxyphenyl)piperazine-2,5-dion……
頭孢羥氨芐雜質(zhì)F(EP)咨詢
目錄號: PI00031007     品名: Cefadroxil Impurity F(EP)
CAS No:147103-95-5||Chemical Formula:C24H24N4O7S||Molecular Weight:512.53700||Exact Mass:512.13657||(6R,7R)-7-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-……
頭孢羥氨芐雜質(zhì)G(EP)(頭孢氨芐EP雜質(zhì)D ,頭孢拉定雜質(zhì)F)咨詢
目錄號: PI00031008     品名: Cefadroxil Impurity G(EP)(Cephalexin EP Impurity D,Cefradine EP Impuity F)
CAS No:34876-35-2||Chemical Formula:C5H6O2S||Molecular Weight:130.16100||Exact Mass:130.00885||3-hydroxy-4-methylthiophen-2(5H)-one
頭孢羥氨芐雜質(zhì)H(EP)咨詢
目錄號: PI00031009     品名: Cefadroxil Impurity H(EP)，Cefradine Impurity G (EP)，Cephalexin Impurity E(EP)
CAS No:146794-70-9||Chemical Formula:C13H18N2O4S||Molecular Weight:298.35700||Exact Mass:298.09873||(6R,7R)-3-methyl-8-oxo-7-pivalamido-5-thia-1-azabicyclo[4.2.……
頭孢羥氨芐雜質(zhì)I(EP)咨詢
目錄號: PI00031010     品名: Cefadroxil Impurity I(EP)
CAS No:N/A||Chemical Formula:C19H21N3O7S||Molecular Weight:435.45100||Exact Mass:435.11002||(6R,7R)-7-((R)-2-((ethoxycarbonyl)amino)-2-(4-hydroxyphenyl)acetamid……
頭孢羥氨芐二聚體1咨詢
目錄號: PI00031011     品名: Cefadroxil Dimer 1
CAS No:N/A||Chemical Formula:C48H48N8O14S2||Molecular Weight:1025.06992||Exact Mass:1024.27314||(6R,7R)-7-((2R,5R,11R,14R)-14-amino-8-(4-carboxy-5-methyl-3,6-di……
頭孢羥氨芐二聚體2咨詢
目錄號: PI00031012     品名: Cefadroxil Dimer 2
CAS No:N/A||Chemical Formula:C32H32N6O9S2||Molecular Weight:708.761||Exact Mass:708.16722||(6R,7R)-7-((R)-2-((6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido……
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