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头孢噻肟钠EP杂质F购买
目录号: PI00010007     品名: Cefotaxime Impurity F （a dimer）
CAS No:175032-97-0 ||Chemical Formula:C30H30N10O12S4||Molecular Weight:850.86800||Exact Mass:850.09275||(6R,7R)-3-[(acetyloxy)methyl]-7-[[(2Z)-2-[2-[[[(6R,7R)-7……
头孢噻肟开环甲酯二聚体(头孢噻肟二聚体)购买
目录号: PI00010020     品名: Cefotaxime Dimer A
CAS No:N/A||Chemical Formula:C31H34N10O13S4||Molecular Weight:882.92086||Exact Mass:882.11896||(6R,7R)-3-((Z)-7-(5-(acetoxymethyl)-4-(methoxycarbonyl)-3,6-dihyd……
氨噻肟酸二聚体购买
目录号: PI00010023     品名: ATMAA Dimer
CAS No:N/A||Chemical Formula:C12H12N6O5S2||Molecular Weight:384.38500||Exact Mass:384.03106||(Z)-2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)thi……
头孢噻肟二聚体B购买
目录号: PI00010024     品名: Cefotaxime Dimer B
CAS No:N/A||Chemical Formula:C32H32N10O13S4||Molecular Weight:892.90500||Exact Mass:892.10331||6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-((6R,7R)-3-(acetoxymethyl)-7……
头孢噻肟双母核A购买
目录号: PI00010025     品名: Cefotaxime Double Nucleus A
CAS No:N/A ||Chemical Formula:C26H27N7O11S3 ||Molecular Weight:709.72000 ||Exact Mass:709.09307||(6R,7R)-3-(acetoxymethyl)-7-((6R,7R)-3-(acetoxymethyl)-7-((Z)-2……
头孢噻肟二聚体C购买
目录号: PI00010032     品名: Cefotaxime Dimer C
CAS No:N/A||Chemical Formula:C31H34N10O13S4||Molecular Weight:882.92086||Exact Mass:882.11896||(R)-5-(acetoxymethyl)-2-((R)-((Z)-2-(2-((((6R,7R)-7-((Z)-2-(2-ami……
头孢噻肟二聚体D购买
目录号: PI00010037     品名: Cefotaxime Dimer D
CAS No:N/A||Chemical Formula:C29H28N10O12S4||Molecular Weight:836.84100||Exact Mass:836.07710||(6R,7R)-3-(((6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-aminothiazol-4-……
头孢噻肟二聚体E购买
目录号: PI00010038     品名: Cefotaxime Dimer E
CAS No:N/A||Chemical Formula:C27H26N10O11S4||Molecular Weight:794.80400||Exact Mass:794.06653"||(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido……
头孢噻肟二聚体F购买
目录号: PI00010039     品名: Cefotaxime Dimer F
CAS No:N/A||Chemical Formula:C29H30N10O13S4||Molecular Weight:854.85600||Exact Mass:854.08766||(6R,7R)-3-((5-(acetoxymethyl)-2-(((Z)-2-(2-aminothiazol-4-yl)-2-(……
头孢噻肟二聚体G购买
目录号: PI00010040     品名: Cefotaxime Dimer G
CAS No:N/A||Chemical Formula:C28H30N10O11S4||Molecular Weight:810.84700||Exact Mass:810.09783"||(6R,7R)-3-((5-(acetoxymethyl)-2-(((Z)-2-(2-aminothiazol-4-yl)-2-……
头孢噻肟聚合物A购买
目录号: PI00010042-1     品名: Cefotaxime Polymer A
CAS No:N/A||Chemical Formula:C30H30N10O12S4||Molecular Weight:850.86800||Exact Mass:850.09275||(6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminot……
头孢噻肟聚合物B购买
目录号: PI00010043     品名: Cefotaxime Polymer B
CAS No:N/A||Chemical Formula:C30H30N10O12S4||Molecular Weight:850.86800 ||Exact Mass:850.09275||(6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-((((6R,7R)-7-((Z)-2-(2-ami……

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