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磺胺醋酰,Sulfacetamide;≥98.0%

别名:N-(4-氨基苯基磺酰)乙酰胺;N-(4-氨基苯磺酰)乙酰胺;N1-乙酰磺胺;N-(4-Aminobenzenesulfonyl)acetamide, N-(4-Aminophenylsulfonyl)acetamide, N1-Acetylsulfanilamide

Empirical Formula (Hill Notation): C8H10N2O3S CAS号: 144-80-9 分子量: 214.24 Beilstein: 981718 EC 号: 205-640-6 MDL编号: MFCD00066501 PubChem化学物质编号: 24899803 NACRES: NA.85
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): S8627
CAS号: 144-80-9
MDL号: MFCD00066501
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥476.00

说明

化学结构:磺酰胺
磺胺乙酰胺是一种抗生素,用于治疗皮肤感染和尿路感染。磺胺乙酰胺用于研究痤疮和脂溢性皮炎的治疗。用于研究新生儿衣原体性结膜炎和脑膜炎球菌性结膜炎。
磺胺乙酰胺是一种磺胺类抗生素,通过抑制二氢叶酸合酶来阻止二氢叶酸的合成。磺胺乙酰胺是细菌对氨基苯甲酸(PABA)的竞争性抑制剂,而PABA是细菌合成叶酸所必需的。它对革兰氏阳性菌、革兰氏阴性菌和衣原体有活性。抗性模式是通过改变二氢叶酸合酶或叶酸合成的替代途径。

一般描述

Chemical structure: sulfonamide
 

应用

Sulfacetamide is an antibiotic that is used to treat skin infections and urinary tract infections. Sulfacetamide is used to study the treatment of acne and seborrheic dermatitis. It is used to study neonatal chlamydial conjunctivitis and meningococcal conjunctivitis.
 

生化/生理作用

Sulfacetamide is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfacetamide is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid. It is active against Gram positive bacteria, Gram negative bacteria and Chlamydia. Mode of resistance is via the alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis.
 

其他说明

Keep container tightly closed in a dry and well-ventilated place.Keep in a dry place.Storage class (TRGS 510): Non Combustible Solids
 
 

属性

质量水平

200

测定

≥98.0%

抗生素抗菌谱

Gram-negative bacteria
Gram-positive bacteria
mycoplasma

作用机制

DNA synthesis | interferes

SMILES string

CC(=O)NS(=O)(=O)c1ccc(N)cc1

InChI

1S/C8H10N2O3S/c1-6(11)10-14(12,13)8-4-2-7(9)3-5-8/h2-5H,9H2,1H3,(H,10,11)

InChI key

SKIVFJLNDNKQPD-UHFFFAOYSA-N

 

安全信息

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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