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Merck
CN

C8145

Sigma-Aldrich

Cefsulodin sodium salt hydrate

third-generation cephalosporin antibiotic

别名:

7-(D-α-Sulfophenylacetamido)ceph-3-em-3-(4′-carbamoylpyridinium)methyl-4-carboxylate sodium salt

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About This Item

经验公式(希尔记法):
C22H19N4NaO8S2 · xH2O
CAS Number:
分子量:
554.53 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
51284140
PubChem化学物质编号:
NACRES:
NA.85

质量水平

表单

powder or crystals

抗生素抗菌谱

Gram-negative bacteria
Gram-positive bacteria

作用机制

cell wall synthesis | interferes

储存温度

2-8°C

SMILES字符串

[Na+].NC(=O)c1cc[n+](CC2=C(N3[C@H](SC2)[C@H](NC(=O)[C@@H](c4ccccc4)S([O-])(=O)=O)C3=O)C([O-])=O)cc1

InChI

1S/C22H20N4O8S2.Na/c23-18(27)13-6-8-25(9-7-13)10-14-11-35-21-15(20(29)26(21)16(14)22(30)31)24-19(28)17(36(32,33)34)12-4-2-1-3-5-12;/h1-9,15,17,21H,10-11H2,(H4-,23,24,27,28,30,31,32,33,34);/q;+1/p-1/t15-,17-,21-;/m1./s1

InChI key

REACMANCWHKJSM-DWBVFMGKSA-M

一般描述

Chemical structure: ß-lactam

应用

Cefsulodin is a third generation cephalosporin antibiotic that has very specific activity against Pseudomonas aeruginosa. Cefuslodin is used in CIN (cefsulodin-Irgasan-novobiocin) agar to select for microorganisms such as E. coli. Cefsulodin is a substrate for rat Oatp1a4. It has been used to study multidrug resistance-associated protein 4 in efflux transport of prostaglandin E2 across the mouse blood-brain barrier.
Cefsulodin is used to study the effect of expression, binding, and inhibition of PBP1 and other penicillin-binding proteins (PBPs) on bacterial cell wall mucopeptide synthesis.

生化/生理作用

Cefsulodin is a cephalosporin. Cephalosporins disrupt cell wall synthesis by inhibiting PBP crosslinking of peptidoglycan.

其他说明

Keep container tightly closed in a dry and well-ventilated place.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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