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头孢他啶EP杂质E
Catalog No: PI00011005     Product Name: Ceftazidime t-Butyl Ester Ceftazidime Impurity E (EP)

CAS No:  102772-66-7| Chemical Formula:  C26H30N6O7S2 | (6R,7R)-7-[[(2Z)-2-(2-aminothiazol-4-yl)-2-[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethoxy]imino]acetyl]amino]-8-oxo-3-[(1-pyridinio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

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头孢他啶
目录号: PI00011001
品名: Ceftazidime
CAS No: 78439-06-2 | Chemical Formula: C22H22N6O7S2 | (6R,7R)-7-[[(2Z)-2-(2-A……
头孢他啶EP杂质A
目录号: PI00011002
品名: Ceftazidime Impurity A (EP)
CAS No: 1000980-60-8 | Chemical Formula: C22H22N6O7S2 | (2R,6R,7R)-7-((Z……
头孢他啶EP杂质B
目录号: PI00011003
品名: E-Ceftazidime Ceftazidime Impurity B (EP)
CAS No: 97148-38-4 | Chemical Formula: C22H22N6O7S2 |(6R,7R)-7-((E)-2-(2-amino……
头孢他啶杂质C(EP), 7-APCA,头孢他啶母核
目录号: PI00011004
品名: Ceftazidime Impurity C (EP)（7-APCA，ceftazidime mother nucleus)）
CAS:96752-43-1，3432-88-0 | Chemical Formula: C13H13N3O3S | (6R,7R)-7-amino-8-o……
头孢他啶EP杂质D
目录号: PI00011014
品名: Ceftazidime Impurity D (EP6.0)
CAS No: 73547-69-0| Chemical Formula: C45H44N6O7S2| (6R,7R)-7-((Z)-2-(((1-(ter……
头孢他啶EP杂质G
目录号: PI00011007
品名: Ceftazidime Impurity G (EP)
CAS No: 194241-83-3 | Chemical Formula: C11H14N4O5S | 2-[[[(1Z)-1-(2-aminothiaz……
头孢他啶EP杂质H
目录号: PI00011008
品名: Ceftazidime Methyl Ester Ceftazidime Impurity H (EP)
CAS No: 1354396-23-8 | Chemical Formula: C23H24N6O7S2 |(6R,7R)-7-[[(2Z)-2-(2-a……
头孢他啶氧化杂质2
目录号: PI00011009
品名: Ceftazidime Oxide Impurity 2
CAS No: | Chemical Formula: C22H22N6O8S2 | (6R,7R)-7-((Z)-2-(2-aminothiazo……
(6R,7S)-头孢他啶
目录号: PI00011010
品名: (6R,7S)-Ceftazidime
CAS No: | Chemical Formula: C22H22N6O7S2 |(6R,7S)-7-((Z)-2-(2-aminothiazol……
反式头孢他啶氧化杂质
目录号: PI00011011
品名: (E)-Ceftazidime Oxide Impurity
CAS No: | Chemical Formula: C22H22N6O8S2 |(6R,7R)-7-((E)-2-(2-aminothiazol……
d5-头孢他啶
目录号: PI00011012
品名: Ceftazidime-d5
CAS No: 78439-06-2 | Chemical Formula: C22H17N6O7S2D5|Ceftazidime-d5
头孢他啶侧链杂质
目录号: PI00011013
品名: Ceftazidime Side Chain Impurity
CAS No: | Chemical Formula: C11H16N4O8S2 | Z)-2-(((1-(2-aminothiazol-4-yl……
头孢他啶内酯
目录号: PI00011015
品名: Ceftazidime Lactone
CAS No: 1301254-50-1| Chemical Formula: C17H17N5O7S2 |2-((((Z)-1-(2-aminothiazo……
头孢他啶双母核
目录号: PI00011016
品名: Ceftazidime Double Mother Nucleus Impurity
CAS No: N/A | Chemical Formula: C35H33N9O9S3 |(6R,7R)-7-((6R,7R)-7-((Z)-2-(2-……
头孢他啶氧化杂质1
目录号: PI00011017
品名: Ceftazidime Oxide Impurity 1
CAS No:1301254-48-7 ||Chemical Formula:C25H27N9O8S2 ||Molecular Weight:562.57200……
乙酰氧头孢他啶二聚体
目录号: PI00011018
品名: Acetoxy Ceftazidime Dimer
CAS No:N/A||Chemical Formula:C29H31N7O13S3 ||Molecular Weight:781.78300||Exact M……
乙酰氧头孢他啶中间体
目录号: PI00011019
品名: Acetoxy Ceftazidime Intermediate
CAS No:N/A||Chemical Formula:C9H10N2O3S||Molecular Weight:583.63446||Exact Mass:……
头孢他啶活性酯反式杂质
目录号: PI00011020
品名: Ceftazidine Active Ester Ttrans Impurity
CAS No:N/A||Chemical Formula:C20H22N4O4S3 ||Molecular Weight:478.60000||Exact Ma……
头孢他啶二聚体杂质A
目录号: PI00011021
品名: Ceftazidime Dimer A
CAS No:N/A||Chemical Formula:C39H41N11O15S4 ||Molecular Weight:1032.05900||Exact……
头孢他啶二聚体杂质B
目录号: PI00011022
品名: Ceftazidime Dimer B
CAS No:N/A||Chemical Formula:C39H39N11O14S4||Molecular Weight:1014.04400 ||Exact……
头孢他啶三聚体A
目录号: PI00011023
品名: Ceftazidime Trimer A
CAS No:N/A||Chemical Formula:C66H62N18O19S6||Molecular Weight:1603.68900||Exact ……
头孢他啶杂质K
目录号: PI00011024
品名: Ceftazidime Impurity K
CAS No:N/A||Chemical Formula:C9H12N4O4S||Molecular Weight:272.27900||Exact Mass:……
头孢他啶杂质IMPA
目录号: PI00011025
品名: Ceftazidime Impurity IMPA
CAS No:N/A||Chemical Formula:C27H26N6O9S3 ||Molecular Weight:674.71800||Exact Ma……
头孢他啶活性酯二聚体
目录号: PI00011026
品名: Ceftazidime Active Ester Dimer
CAS No:N/A||Chemical Formula:C26H36N6O9S2||Molecular Weight:640.72700||Exact Mas……

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