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頭孢乙腈(先鋒青霉素、頭孢菌素Ⅶ)咨詢
目錄號(hào): PI00047001     品名: Cephacetrile
CAS No:10206-21-0||Chemical Formula:C13H13N3O6S||Molecular Weight:339.32200||Exact Mass:339.05251||(6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-5-thia-1……
頭孢乙腈氧化雜質(zhì)1咨詢
目錄號(hào): PI00047002     品名: Cephacetrile Oxide Impurity 1
CAS No:N/A||Chemical Formula:C13H13N3O7S||Molecular Weight:355.32100||Exact Mass:355.04742||(6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-5-thia-1-azabic……
頭孢乙腈氧化雜質(zhì)2咨詢
目錄號(hào): PI00047003     品名: Cephacetrile Oxide Impurity 2
CAS No:N/A||Chemical Formula:C13H13N3O7S||Molecular Weight:355.32100||Exact Mass:355.04742||(6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-5-thia-1-azabic……
頭孢乙腈雙鍵轉(zhuǎn)移雜質(zhì)（Δ3-頭孢乙腈）咨詢
目錄號(hào): PI00047004     品名: Δ3-Cephacetrile
CAS No:N/A ||Chemical Formula:C13H13N3O6S ||Molecular Weight:339.32200 ||Exact Mass:339.05251||(6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-5-thia-1-aza……
頭孢乙腈內(nèi)酯咨詢
目錄號(hào): PI00047005     品名: Cephacetrile Lactone
CAS No:N/A||Chemical Formula:C11H9N3O4S||Molecular Weight:279.27000||Exact Mass:279.03138||2-cyano-N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]f……
去乙酰頭孢乙腈咨詢
目錄號(hào): PI00047006     品名: Deacetylation Cephacetrile
CAS No:N/A||Chemical Formula:C11H11N3O5S||Molecular Weight:297.28500||Exact Mass:297.04194||(6R,7R)-7-(2-cyanoacetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabic……
頭孢乙腈二聚體A咨詢
目錄號(hào): PI00047007     品名: Cephacetrile Dimer A
CAS No:N/A||Chemical Formula:C24H22N6O10S2||Molecular Weight:618.59200||Exact Mass:618.08388||(6R,7R)-3-((((6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-……
頭孢乙腈二聚體B咨詢
目錄號(hào): PI00047008     品名: Cephacetrile Dimer B
CAS No:N/A||Chemical Formula:C26H26N6O12S2||Molecular Weight:678.64400||Exact Mass:678.10501||5-(acetoxymethyl)-3-((6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido……
頭孢乙腈二聚體C咨詢
目錄號(hào): PI00047009     品名: Cephacetrile Dimer C
CAS No:N/A||Chemical Formula:C25H26N6O10S2||Molecular Weight:634.63500||Exact Mass:634.11518||5-(acetoxymethyl)-3-((6R,7R)-3-(acetoxymethyl)-7-(2-cyanoacetamido……

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