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头孢唑林USP杂质D（头孢唑林开环内酯）
Catalog No: PI00017011     Product Name: Cefazolin open-ring lactone， Cefazolin Impurity D (USP)

CAS No:N/A||Chemical Formula:C11H12N6O5S||Molecular Weight:340.31400||Exact Mass:340.05899||(R)-2-[2-(1H-Tetrazol-1-yl)acetamido]-2-[(R)-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid


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头孢唑林钠EP杂质A
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头孢唑林EP杂质D,头孢唑林USP杂质J
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头孢唑林杂质E(EP),头孢唑林USP杂质F,头孢唑林3位侧链杂质
目录号: PI00017006
品名: Cefazolin EP Impurity E(Cefazolin Impurity USP F, MMTD，Cefazolin 3-Lateral Chain Impurity)
CAS No:29490-19-5||Chemical Formula:Chemical Formula: C3H4N2S2||Molecular Weight……
头孢唑林EP杂质G,头孢唑林USP杂质I
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品名: Cefazolin Impurity G(EP)
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头孢唑林EP杂质I,头孢唑林USP杂质L
目录号: PI00017008
品名: Cefazoloic Acid Isomers ,Cefazoloic Impurity L (USP),Cefazoloic Impurity I(EP)
CAS No:N/A||Chemical Formula:C14H16N8O5S3 ||Molecular Weight:472.51300||Exact Ma……
头孢唑林杂质K(EP)
目录号: PI00017009
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CAS No:1322626-65-2||Chemical Formula:C14H15N9O3S3||Molecular Weight:453.04600||……
头孢唑林EP杂质L,头孢唑林USP杂质M
目录号: PI00017010
品名: Cefazolin EP Impuirty L(USP Impurity M,Cefazolin Epimer）
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头孢唑林氧化杂质
目录号: PI00017014
品名: Cefazolin Oxide Impurity
CAS No:55633-21-1||Chemical Formula:C14H13N8NaO5S3||Molecular Weight:492.47877||……
头孢唑林EP杂质J
目录号: PI00017015
品名: Cefazolin EP Impurity J
CAS No:1675245-00-7 ||Chemical Formula:C11H12N6O5S ||Molecular Weight:340.31400 ……
头孢唑林USP杂质B前体
目录号: PI00017016
品名: Cefazolin USP Impurity B Precursor
CAS No:N/A||Chemical Formula:C7H13N5O3||Molecular Weight:215.21300||Exact Mass:2……
头孢唑林USP杂质E
目录号: PI00017017
品名: Cefazolin Impurity E (USP)
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头孢唑林双母核杂质A
目录号: PI00017019
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品名: Cefazolin Double Mother Nucleus Impurity B
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目录号: PI00017021
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头孢唑啉双母核
目录号: PI00017022
品名: Cefazolin Double Mother Nucleus
CAS No:N/A ||Chemical Formula:C25H24N12O6S6 ||Molecular Weight:780.92486 ||Exact……
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目录号: PI00017023
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头孢唑林3位侧链二聚体2
目录号: PI00017024
品名: Cefazolin 3-Position Side Chain Dimer 2
CAS No:N/A||Chemical Formula:C6H6N4S4||Molecular Weight:262.38200||Exact Mass:26……
头孢唑林3位侧链二聚体1杂质
目录号: PI00017025
品名: Cefazolin 3-Position Side Chain Dimer 1
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目录号: PI00017028
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CAS No:N/A||Chemical Formula:C11H13N5O2S3||Molecular Weight:343.43800||Exact Mas……

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