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头孢西丁EP杂质E
Catalog No: PI00016006     Product Name: Cefoxitin Impurity E(EP)

CAS No:2395025-32-6||Chemical Formula:C17H19N3O8S2||Molecular Weight:457.47200||Exact Mass:457.06136 ||(6R,7S)-3-((carbamoyloxy)methyl)-7-methoxy-7-((R)-2-methoxy-2-(thiophen-2-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid


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头孢西丁
目录号: PI00016001
品名: Cefoxitin
CAS No: 33564-30-6 | Chemical Formula: C16H16N3NaO7S2 | sodium (6R,7S)-3-((carb……
头孢西丁EP杂质A
目录号: PI00016002
品名: Decarbamoylcefoxitin Cefoxitin Impurity A (EP)
CAS No: 54333-94-7| Chemical Formula: C15H16N2O6S2 | (6R,7S)-3-(hydroxymethyl)-……
头孢西丁EP杂质B
目录号: PI00016003
品名: Cefoxitin Impurity B (EP)
CAS No:1422023-32-2||Chemical Formula:C16H17N3O7S2||Molecular Weight:427.44600||……
头孢西丁杂质C(EP),头孢噻吩杂质D(EP)
目录号: PI00016004
品名: Cefoxitin Impurity C(EP),Cephalothin Impurity D(EP)
CAS No:10590-10-0 | Chemical Formula: C14H12N2O4S2 |N-((5aR,6R)-1,7-dioxo-1,4,5a……
头孢西丁EP杂质D
目录号: PI00016005
品名: Cefoxitin lactone Cefoxitin Impurity D (EP)
CAS No:1422023-33-3||Chemical Formula:C15H14N2O5S2||Molecular Weight:366.40600||……
头孢西丁EP杂质F
目录号: PI00016007
品名: Cefoxitin Impurity F(EP)
CAS No:2395025-37-1||Chemical Formula:C17H19N3O8S2||Molecular Weight:457.47806||……
头孢西丁EP杂质G
目录号: PI00016008
品名: Cefoxitin Impurity G(EP)(a dimer)
CAS No: | Chemical Formula: C32H33N5O13S4 | (6R,7S)-3-(((((((6R,7S)-2-carboxy-……
头孢西丁杂质H
目录号: PI00016018
品名: Cefoxitin Impurity H
CAS No:37051-05-1 | Chemical Formula: C15H15N3O6S2 |(6R,7R)-3-((carbamoyloxy)met……
头孢西丁EP杂质EF混合物
目录号: PI00016009
品名: Mixture of Cefoxitin Impurity E&F (EP)
CAS No: | Chemical Formula: C17H19N3O8S2 |(6R,7S)-3-((carbamoyloxy)methyl)-7-m……
头孢西丁氧化杂质
目录号: PI00016010
品名: Cefoxitin Oxide Impurity
CAS No: | Chemical Formula: C16H17N3O8S2 | (6R,7S)-3-((carbamoyloxy)methyl……
头孢西丁杂质H前体
目录号: PI00016011
品名: Cefoxitin Impurity H Precursor（Intermediate of Impurity C）
CAS No:N/A||Chemical Formula:C16H16N2O6S2||Molecular Weight:396.43200||Exact Mas……
头孢西丁EP杂质E1异构体
目录号: PI00016012
品名: Cefoxitin Impurity E1 Isomer(EP)
CAS No: | Chemical Formula: C17H19N3O8S2 |(6R,7S)-3-((carbamoyloxy)methyl)-6,7……
d3-头孢西丁钠
目录号: PI00016013
品名: Cefoxitin-d3 Sodium Salt
CAS No:1316289-46-9||Chemical Formula:C16H13D3N3NaO7S2 ||(6R,7S)-3-[[(Aminocarbo……
头孢西丁甲酯氧化杂质1
目录号: PI00016014
品名: Cefoxitin Methyl Ester Oxide Impurity 1
CAS No: | Chemical Formula: C17H19N3O8S2 |methyl (6R,7S)-3-((carbamoyloxy)……
头孢西丁甲酯氧化杂质2
目录号: PI00016015
品名: Cefoxitin Methyl Ester Oxide Impurity 2
CAS No: | Chemical Formula:C17H19N3O8S2|methyl (6R,7S)-3-((carbamoyloxy)me……
头孢西丁甲酯
目录号: PI00016016
品名: Cefoxitin Methyl Ester
CAS No: | Chemical Formula:C17H19N3O7S2| methyl(6R,7S)-3-((carbamoyloxy)me……
头孢西丁甲酯双键位移异构体
目录号: PI00016017
品名: Δ3-Cefoxitin Methyl Ester
CAS No: | Chemical Formula:C17H19N3O7S2| methyl (6R,7S)-3-((carbamoyloxy)m……
甲基头孢西丁（去乙酰氧MOCT)
目录号: PI00016019
品名: Methyl Cefoxitin
CAS No:N/A||Chemical Formula:C15H16N2O5S2||Molecular Weight:368.42794 ||Exact Ma……
头孢西丁杂质C1
目录号: PI00016020
品名: Cefoxitin Imprurity C1
CAS No:N/A||Chemical Formula:C15H17N3O5S2||Molecular Weight:383.43700||Exact Mas……
头孢西丁杂质C8
目录号: PI00016021
品名: Cefoxitin Imprurity C8
CAS No:N/A||Chemical Formula:C15H17N3O5S2||Molecular Weight:383.43700||Exact Mas……
头孢西丁酰胺杂质
目录号: PI00016022
品名: Cefoxitin Amide Impurity
CAS No:N/A||Chemical Formula:C16H18N4O6S2||Molecular Weight:426.46200 Exact mass……
头孢西丁双键转移酰胺杂质
目录号: PI00016023
品名: △3-Cefoxitin Amide Impurity
CAS No:N/A||Chemical Formula:C16H18N4O6S2||Molecular Weight:426.46200||Exact Mas……
头孢西丁去甲基杂质
目录号: PI00016025
品名: Cefoxitin Demethylation Impurity
CAS No:N/A||Chemical Formula:C15H15N3O7S2||Molecular Weight:413.41900||Exact Mas……
头孢西丁二聚体A
目录号: PI00016026
品名: Cefoxitin Dimer A
CAS No:N/A||Chemical Formula:C32H34N6O14S4||Molecular Weight:854.89200||Exact Ma……

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