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頭孢替安雜質1前體咨詢
目錄號: PI00013013     品名: Cefotiam Impurity 1 precursor
CAS No:N/A||Chemical Formula:C5H12N2S2||Molecular Weight:164.28500||Exact Mass:164.04419||(2-（dimethylamino)ethyl)carbamodithioic acid
頭孢替安雜質1咨詢
目錄號: PI00013014     品名: Cefotiam Impurity 1
CAS No:N/A||Chemical Formula:C6H14N2S2||Molecular Weight:178.31200||Exact Mass:178.05984 ||methyl(2-(dimethylamino)ethyl)carbamodithioate
7-ADCA環(huán)外雙鍵（頭孢替安雜質3）咨詢
目錄號: PI00013015     品名: Cefotiam Impurity 3 （7-ADCA Exocyclic Double Bond Impurity）
CAS No:N/A||Chemical Formula:C8H10N2O3S||Molecular Weight:214.23900||Exact Mass:214.04121||(6R,7R)-7-amino-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-……
頭孢替安開環(huán)脫羧內酯咨詢
目錄號: PI00013016     品名: Cefotiam open-ring decarboxylation lactone
CAS No:N/A ||Chemical Formula:C12H14N4O3S2 ||Molecular Weight:326.38900 ||Exact Mass:326.05073||2-(2-aminothiazol-4-yl)-N-((7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4……
頭孢替安雙母核咨詢
目錄號: PI00013017     品名: Cefotiam Double nucleus
CAS No:N/A ||Chemical Formula:C31H40N16O6S5 ||Molecular Weight:893.06700 ||Exact Mass:892.19203||(6R,7R)-7-((6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-……
頭孢替安二聚體P1咨詢
目錄號: PI00013018     品名: Cefotiam Dimer P1
CAS No:N/A||Chemical Formula:C36H44N18O7S6||Molecular Weight:1033.22700||Exact Mass:1032.19646||(6R,7R)-7-(2-(2-((6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-……
頭孢替安二聚體P3咨詢
目錄號: PI00013019     品名: Cefotiam Dimer P3
CAS No:N/A||Chemical Formula:C36H44N18O7S6||Molecular Weight:1033.22700||Exact Mass:1032.19646||(6R,7R)-7-(2-(2-((6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-……
頭孢替安雜質A咨詢
目錄號: PI00013020     品名: Cefotiam Impurity A
CAS No:N/A||Chemical Formula:C17H27N9O4S3||Molecular Weight:517.64200||Exact Mass:517.13481||(Z)-2-(2-(2-aminothiazol-4-yl)acetamido)-3-((3-((1-(2-(dimethylamin……
頭孢替安雜質B咨詢
目錄號: PI00013021     品名: Cefotiam Impurity B
CAS No:N/A||Chemical Formula:C17H27N9O4S3||Molecular Weight:517.64200||Exact Mass:517.13481||(Z)-2-(2-(2-aminothiazol-4-yl)acetamido)-3-((3-((1-(2-(dimethylamin……
頭孢替安MMT異構體咨詢
目錄號: PI00013022     品名: Cefotiam MMT Isomer
CAS No:2243596-87-2||Chemical Formula:C18H23N9O4S3||Molecular Weight:525.62100||Exact Mass:525.10351||(6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-((4-(2-(dim……
頭孢替安MMT-delta3異構咨詢
目錄號: PI00013023     品名: Cefotiam MMT-Δ3 Isomer
CAS No:N/A||Chemical Formula:C18H23N9O4S3||Molecular Weight:525.62100||Exact Mass:525.10351||(6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-((4-(2-(dimethylamin……
頭孢替安PRIMP雜質咨詢
目錄號: PI00013024     品名: Cefotiam PRIMP Impurity
CAS No:N/A||Chemical Formula:C21H28N10O4S3||Molecular Weight:580.70100||Exact Mass:580.14571||(6R,7R)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)meth……
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