cefradine-凯发网址登录

广州牌牌生物科技有限公司欢迎您!

chinese
86-20-81716320
当前位置: > 凯发网址登录的产品中心 > 药物杂质对照品 > 头孢拉定
头孢拉定
目录号: pi00008001     品名: cefradine
cas no: 38821-53-3 | chemical formula: c16h19n3o4s | (6r,7r)-7-((r)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oc……
头孢拉定ep杂质b
目录号: pi00008016     品名: cefradine impurity b,头孢拉定杂质b
cas no:26774-88-9||chemical formula:c8h11no2||molecular weight:153.18100||exact mass:153.07898 ||(r)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetic acid
头孢拉定ep杂质c
目录号: pi00008002     品名: cefradine impurity c (ep)
cas no: | chemical formula: c16h19n3o5s | (6r,7r)-7-[[(2r)-amino(cyclohexa-1,4-dienyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2……
目录号: pi00008003     品名: cefradine impurity d (ep)
cas no: | chemical formula: c16h19n3o5s | (6r,7r)-7-[[(2r)-amino(cyclohexa-1,4-dienyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2……
头孢拉定ep杂质e
目录号: pi00008004     品名: cefradine impurity e (ep)
cas no: 215172-75-1 | chemical formula: c16h17n3o5s | (6r,7r)-7-((r)-2-amino-2-(2-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2……
头孢拉定ep杂质f
目录号: pi00023005     品名: cefradine ep impuity f(cephalexin ep impurity d,cefadroxil ep impurity g),头孢拉定杂质f
cephalexin ep impurity d(cefradine ep impuity f,cefadroxil ep impurity g),cas no:34876-35-2||chemical formula:c5h6o2s ||molecular weight:130.16100||exact mass:1……
头孢拉定ep杂质g
目录号: pi00008005     品名: 7-adca pivalamide, cefradine impurity g (ep),头孢拉定ep杂质g
cas no:146794-70-9 | chemical formula: c13h18n2o4s | (6r,7r)-7-[(2,2-dimethylpropanoyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic ……
4',5'-二氢头孢拉定
目录号: pi00008006     品名: 4',5'-dihydrocephradine
cas no: 37051-00-6 | chemical formula: c16h21n3o4s | (6r,7r)-7-((r)-2-amino-2-(cyclohex-1-en-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct……
四氢头孢拉定
目录号: pi00008007     品名: tetrahydro cephradine
cas no: | c16h23n3o4s |(6r,7r)-7-((r)-2-amino-2-cyclohexylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(△3)-头孢拉定
目录号: pi00008008     品名: (△3)-cefradine
cas no: | chemical formula: c16h19n3o4s | (6r,7r)-7-((r)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-en……
头孢拉定双母核
目录号: pi00008009     品名: cefradine double mother nucleus
cas no: | chemical formula: c24h27n5o6s2 | (6r,7r)-7-((6r,7r)-7-((r)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.……
头孢拉定二聚体
目录号: pi00008010     品名: cefradine dimer
cas no: | chemical formula: c32h36n6o7s2|(6r,7r)-7-((r)-2-((6r,7r)-7-((r)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicycl……
« 1

凯发网址登录 copyright © 2009-2021 guangzhou pi&pi biotech inc.all rights reserved.
电话: 020-81716320   传真: 020-81716319   e-mail: [email protected]   地址: 广东省广州市黄埔区开源大道198号 华夏汇海科技园