Cefoxitin EP Impurity B

CAT No.

ALN-C125003

CAS No.

Mol. F.

C16H17N3O7S2

Mol. Wt.

427.4

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Product Overview

Technical Data

Reference

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Product Overview

Chemical Name : (2RS,6R,7S)-3-[(Carbamoyloxy)methyl]-7-methoxy-8-oxo-7-[[(thiophen-2-yl) acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid (as per EP)

Smiles : [H][C@]1(C(O)=O)C(COC(N)=O)=CS[C@@]2([H])N1C([C@@]2(OC)NC(CC3=CC=CS3)=O)=O

Inchi : InChI=1S/C15H16N2O6S2.C6H13N/c1-23-15(16-10(19)5-9-3-2-4-24-9)13(22)17-11(12(20)21)8(6-18)7-25-14(15)17;7-6-4-2-1-3-5-6/h2-4,14,18H,5-7H2,1H3,(H,16,19)(H,20,21);6H,1-5,7H2/t14-,15+;/m1./s1

Synonym : Delta-3-cefoxitin

Technical Data

Reference

By Xie, Yan-qingnFrom Hainan Yixueyuan Xuebao (2015), 21(10), 1316-1317, 1321

By Li, Zhe-yu; Wang, Yu-chi; Zhang, Jing-xia; Zhang, Chun-ran; Xu, Ming-qin; Li, Qiang; Deng, Jun-feng; Tang, Ke-hui – From Zhongguo Kangshengsu Zazhi (2015), 40(12), 925-929

By Yang, Jing; Liu, Zi-ling; Yang, Jian; Li, Jun-yi; Zhang, Xin-yu; Song, He-di; Zhang, Ting-hui – From Zhongguo Yaofang (2014), 25(34), 3217-3218

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