(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester

101182-25-6

CAS番号.: 101182-25-6

化学名:

别名:

英語名:: (6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester

英語别名:: 7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester;(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-, (4-methoxyphenyl)methyl ester, (6R,7R)-

CBNumber:: CB05986693

化学式:: C22H21ClN2O5S2

分子量:: 493

MOL File:: 101182-25-6.mol

物理性質

安全性情報

用途語

生産企業 5

(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester 物理性質

沸点 :: 764.6±60.0 °C(Predicted)

比重(密度) :: 1.47±0.1 g/cm3(Predicted)

溶解性:: ジクロロメタン

酸解離定数(Pka):: 12.98±0.60(Predicted)

外見 :: 個体

色:: オフホワイト

安全性情報

(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester 価格

メーカー	製品番号	製品説明	CAS番号	包装	価格	更新時間	購入

(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester 化学特性,用途語,生産方法

使用

(6R,?7R)?-3-?(Chloromethyl)?-?8-?oxo-?7-?[[2-?(2-?thienyl)?acetyl]?amino]?-5-?thia-?1-?azabicyclo[4.2.0]?oct-?2-?ene-?2-?carboxylic Acid (4-?Methoxyphenyl)?methyl Ester is an intermediate in synthesizing Nitrocefin (N493815), a chromogenic β-lactamase substrate that undergoes colour change from yellow to red as the amide bond in the β-Lactam ring is hydrolyzed by β-lactamase. Nitrocefin undergoes colour changes induced by lactamases produced by Gram-positive and Gram-negative bacteria. Several studies have utilized the colour changing properties of Nitrocefin for the detection of β-lactamase activity from bacterial cell extracts by isoelectric focusing and spectroscopy. Nitrocefin has also been used in studies involving β-lactamase resistant antibiotics.

(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester 上流と下流の製品情報

原材料

準備製品

(6R)-3-[(E)-2-(2,4-ジニトロフェニル)エテニル]-8-オキソ-7α-[(2-チエニルアセチル)アミノ]-5-チア-1-アザビシクロ[4.2.0]オクタ-2-エン-2-カルボン酸

(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester 生産企業

Global( 5)Suppliers

名前	電話番号	電子メール	国籍	製品カタログ	優位度
Suzhou ARTK Medchem Co., Ltd.	+8618168183658	sales1@artkmedchem.com	China	39009	58
Shanghai Maclean Biochemical Technology Co., LTD	021-50706066 15221275939	shenlinxing@macklin.cn	China	29803	58

101182-25-6
(6R,7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-, (4-methoxyphenyl)methyl ester, (6R,7R)-
7R)-3-(Chloromethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (4-Methoxyphenyl)methyl Ester