中文字幕一区二区在线观看,日文中字乱码一二三区别,乱码午夜极国产极内射,国产亚洲综合欧美视频

當(dāng)前的位置:上海普譽(yù)首頁(yè)>產(chǎn)品中心 > 內(nèi)容

PI00005005 化學(xué)試劑

頭孢呋辛鈉EP雜質(zhì)E Product Name: Cefuroxime Sodium Impurity E (EP) Catalog No: PI00005005 CAS No: 97232-97-8

  • 產(chǎn)品綜述

頭孢呋辛鈉EP雜質(zhì)E
Product Name: Cefuroxime Sodium Impurity E (EP)
Catalog No: PI00005005
CAS No: 97232-97-8
Chemical Formula: C16H16N4O8S
trans-cefuroxime (6R,7R)-3-[(carbamoyloxy)methyl]-7-[[(E)-(furan-2-yl)(methoxyimino)
acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

聯(lián)系電話(huà):
021-61842042
手機(jī):
13331928316
傳真:
021-64300192
點(diǎn)擊這里給我發(fā)消息
點(diǎn)擊這里給我發(fā)消息