广州牌牌生物科技有限公司欢迎您!

产品搜索

当前位置: > 产品中心 > 药物杂质对照品 > 头孢丙烯
头孢丙烯
目录号: PI00030001     品名: Cefprozil
CAS NO: |Chemical Formula: C18H19N3O5S|(6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-en……
头孢丙烯EP杂质A
目录号: PI00030002     品名: Cefprozil Impurity A(EP)
CAS NO:22818-40-2|Chemical Formula: : C8H9NO3|(R)-2-amino-2-(4-hydroxyphenyl)acetic acid
头孢丙烯EP杂质B
目录号: PI00030003     品名: Cefprozil Impurity B(EP)
CAS NO: 50370-12-2 |Chemical Formula: C16H17N3O5S|(6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-……
头孢丙烯EP杂质C
目录号: PI00030004     品名: Cefprozil Impurity C(EP)
CAS NO: 147103-93-3 |Chemical Formula: C11H11N3O3|(R)-3-(aminomethylene)-6-(4-hydroxyphenyl)piperazine-2,5-dione
头孢丙烯EP杂质D
目录号: PI00030005     品名: Cefprozil Impurity D(EP)
CAS NO: 106447-44-3 |Chemical Formula:C10H12N2O3S|(6R,7R)-7-amino-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
头孢丙烯杂质E(EP)(带2个三氟乙酸盐)
目录号: PI00030006     品名: Cefprozil Impurity E(EP)(containing double trifluoroacetic acid)
CAS No:N/A||Chemical Formula:C26H26N4O7S·2CF3COOH||Molecular Weight:538.57500(228.04642) ||Exact Mass:538.15222(227.98573)||Trifluoroacetate (6R,7R)-7-((R)-2-am……
头孢丙烯EP杂质F
目录号: PI00030007     品名: Cefprozil Impurity F(EP),头孢丙烯杂质F(EP)
CAS No:107937-01-9||Chemical Formula:C10H12N2O3S||Molecular Weight:240.27700 ||Exact Mass:240.05686||(6R,7R)-7-amino-8-oxo-3-((E)-prop-1-en-1-yl)-5-thia-1-azabi……
头孢丙烯杂质G(EP)
目录号: PI00030008     品名: Cefprozil Impurity G(EP)
CAS No:N/A||Chemical Formula:C18H21N3O6S.2HCl||Molecular Weight:407.441||Exact Mass:407.11511||Dihydrochloride (R)-2-((R)-((R)-2-amino-2-(4-hydroxyphenyl)acetam……
头孢丙烯EP杂质H
目录号: PI00030009     品名: Cefprozil Impurity H(EP)
CAS No:N/A||Chemical Formula:C26H26N4O7S ||Molecular Weight:538.57500||Exact Mass:538.15222 ||(6R,7R)-7-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(4-h……
头孢丙烯杂质I(EP)
目录号: PI00030010     品名: Cefprozil Impurity I(EP)
CAS No:N/A||Chemical Formula:C18H21N3O6S ||Molecular Weight:407.44100||Exact Mass:407.11511 ||(2R)-2-[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino-2-[(2R)-4-car……
头孢丙烯EP杂质J
目录号: PI00030011     品名: Cefprozil Impurity J(EP),头孢丙烯杂质J(EP)
CAS No:N/A||Chemical Formula:C26H26N4O7S||Molecular Weight:538.57500 ||Exact Mass:538.15222 ||(6R,7R)-7-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(4-h……
头孢丙烯EP杂质K
目录号: PI00030012     品名: Cefprozil Impurity K(EP),头孢丙烯杂质K(EP)
CAS No:N/A||Chemical Formula:C18H19N3O5S||Molecular Weight:389.42600 ||Exact Mass:389.10454||(3RS,6RS)-3-((2R,5R)-5-ethyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d……
« 1 2 3 »

Copyright © 2009-2020 Guangzhou PI&PI Biotech Inc.All rights reserved.
电话: 020-81716320   传真: 020-81716319   E-mail: Sales@pipitech.com   地址: 广东省广州市黄埔区开源大道198号 华夏汇海科技园

粤公网安备 44011602000398号