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頭孢丙烯EP雜質(zhì)K1咨詢
目錄號: PI00030013     品名: Cefprozil Impurity K1(EP)
CAS No:N/A||Chemical Formula:C18H19N3O5S||Molecular Weight:Molecular Weight: 389.42600||Exact Mass:389.10454||(3R,6R)-3-((2R,5R)-5-ethyl-7-oxo-1,2,5,7-tetrahydr……
頭孢丙烯EP雜質(zhì)L（對羥基苯甘氨酸羥乙酯）咨詢
目錄號: PI00030014     品名: Cefprozil Impurity L(EP),Hydroxy-ethyl D-(-)-4-Hydroxyphenylglycinate,頭孢丙烯雜質(zhì)L(EP)
CAS No:203007-73-2||Chemical Formula:C10H13NO4||Molecular Weight:211.21700||Exact Mass:211.08446||2-hydroxyethyl (R)-2-amino-2-(4-hydroxyphenyl)acetate；D(-)-4-H……
頭孢丙烯EP雜質(zhì)M咨詢
目錄號: PI00030015     品名: Cefprozil Impurity M(EP)
CAS No:1605314-84-8||Chemical Formula:C21H23N3O7S||Molecular Weight:461.48900||Exact Mass:461.12567||(6R,7R)-7-((R)-2-amino-2-(4-((ethoxycarbonyl)oxy)phenyl)ace……
頭孢丙烯雜質(zhì)M1咨詢
目錄號: PI00030016     品名: Cefprozil Impurity M1
CAS No:N/A||Chemical Formula:C21H23N3O7S||Molecular Weight:461.48900||Exact Mass:461.12567||(6R,7R)-7-((R)-2-((ethoxycarbonyl)amino)-2-(4-hydroxyphenyl)acetamid……
頭孢丙烯雜質(zhì)M2咨詢
目錄號: PI00030017     品名: Cefprozil Impurity M2
CAS No:N/A||Chemical Formula:C21H23N3O7S||Molecular Weight:461.48900||Exact Mass:461.12567||(6R,7R)-7-((R)-2-((ethoxycarbonyl)amino)-2-(4-hydroxyphenyl)acetamid……
頭孢丙烯EP雜質(zhì)N咨詢
目錄號: PI00030018     品名: Cefprozil Impurity N(EP)
CAS No:1605314-85-9 ||Chemical Formula:C21H23N3O7S||Molecular Weight:461.48900||Exact Mass:461.12567||(6R,7R)-7-((R)-2-amino-2-(4-((ethoxycarbonyl)oxy)phenyl)ac……
頭孢丙烯雙側(cè)鏈咨詢
目錄號: PI00030019     品名: Cefprozil hydrate Bilateral chain，Cefprozil Amide 1
CAS No:N/A||Chemical Formula:C26H26N4O7S||Molecular Weight:538.57500||Exact Mass:538.15222||(R)-2-((6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-8-oxo-3-……
頭孢丙烯Δ3異構(gòu)體咨詢
目錄號: PI00030020     品名: Cefprozil Δ3 isomer
CAS No:1000980-59-5||Chemical Formula:C18H19N3O5S||Molecular Weight:389.42600||Exact Mass:389.10454||(6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-8-oxo-……
頭孢丙烯二聚體1(頭孢丙烯USP雜質(zhì)I)咨詢
目錄號: PI00030021     品名: Cefprozil Dimer 1(Cefprozil Impurity I（USP)）
CAS NO: |Chemical Formula: C36H36N6O9S2|Molecular Weight:760.83700|Exact Mass:760.19852|(6R,7R)-7-((R)-2-((6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)……
頭孢丙烯二聚體3咨詢
目錄號: PI00030022     品名: Cefprozil Dimer 3
CAS No:N/A||Chemical Formula:C36H36N6O9S2||Molecular Weight:760.837||Exact Mass:760.19852||(6R,7R)-7-((R)-2-((6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido……
頭孢丙烯二聚體4咨詢
目錄號: PI00030023     品名: Cefprozil Dimer 4
CAS No:N/A||Chemical Formula:C36H36N6O9S2 ||Molecular Weight:760.83700||Exact Mass:760.19852||(6R,7R)-7-((R)-2-((6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetam……
頭孢丙烯內(nèi)酯咨詢
目錄號: PI00030024     品名: Cefprozil Lactone
CAS No:N/A||Chemical Formula:C18H19N3O5S||Molecular Weight:389.426||Exact Mass:389.10454||(2R)-2-amino-N-((5aR,6R)-3-ethyl-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-a……
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