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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
---|---|---|---|---|
C153411-250mg |
250mg |
现货 ![]() |
| |
C153411-1g |
1g |
现货 ![]() |
|
规格或纯度 | >97.0%(T) |
---|---|
英文名称 | Cefmetazole Sodium Salt |
储存温度 | -20°C储存,充氩 |
运输条件 | 超低温冰袋运输 |
产品介绍 |
产品介绍: 头孢美唑钠 是一种具有广谱抗菌活性的半合成头孢霉素抗生素 (antibiotic)。Cefmetazole sodium 通过与青霉素结合蛋白 (PBPs) 结合,阻止肽聚糖的交联,导致细胞壁完整性的丧失。Cefmetazole sodium 用于妇科、腹腔内、尿道、呼吸道和皮肤和软组织感染的研究。 application: Cefmetazole is used to study the effect of expression, binding, and inhibition of penicillin-binding proteins (with the exception of PBP2) on bacterial cell wall mucopeptide synthesis. It is also used to study protein mediated antibiotic transport. product description: Cefmetazole sodium (Sodium cefmetazole) is a semisynthetic cephamycin antibiotic with broad-spectrum antibacterial activity. Cefmetazole sodium results in the loss of cell wall integrity by binding to penicillin-binding proteins (PBPs) and preventing the crosslinking of peptidoglycan. Cefmetazole sodium is used for the research of gynecologic, intraabdominal, urinary tract, respiratory tract, and skin and soft tissue infections |
IUPAC Name | sodium;(6R,7S)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
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INCHI | InChI=1S/C15H17N7O5S3.Na/c1-21-14(18-19-20-21)30-6-8-5-29-13-15(27-2,17-9(23)7-28-4-3-16)12(26)22(13)10(8)11(24)25;/h13H,4-7H2,1-2H3,(H,17,23)(H,24,25);/q;+1/p-1/t13-,15+;/m1./s1 |
InChi Key | BITQGIOJQWZUPL-PBCQUBLHSA-M |
Canonical SMILES | CN1C(=NN=N1)SCC2=C(N3C(C(C3=O)(NC(=O)CSCC#N)OC)SC2)C(=O)[O-].[Na+] |
RTECS | XI0372200 |
PubChem CID | 23666711 |
分子量 | 493.51 |
Reaxy-Rn | 5403925 |
溶解性 | Soluble in water |
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敏感性 | 易吸潮 |
象形图 |
![]() Health Hazard ![]() Harmful |
---|---|
信号词 | Danger |
危险声明 |
H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation H317: May cause an allergic skin reaction H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled |
预防措施声明 | P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P284,P271,P304+P340,P403+P233,P272,P333+P313,P362+P364,P264+P265,P337+P317,P332+P317,P319,P342+P316 |
RTECS | XI0372200 |
Reaxy-Rn | 5403925 |
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