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青霉素G钾盐,Penicillin G potassium salt;~1600 U/mg

别名: 苄青霉素钾盐;苯氧丙基青霉素;苯丙青霉素钾;(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环[3·2·0]庚烷-2-甲酸钾盐;Benzylpenicillin potassium salt

CAS号 113-98-4 经验分子式(希尔表示法) C16H17KN2O4S 分子量 372.48 Beilstein/REAXYS Number 3832841 EINECS 编号 204-038-0 MDL number MFCD00036193 PubChem Substance ID 57654576 NACRES NA.85
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): PENK
CAS号: 113-98-4
MDL号: MFCD00036193
增值税发票 √ 免费货运 [顺丰 联邦] √
¥207.00

产品描述

Application

Penicillin G is a narrow spectrum antibiotic derived from Streptococcus pneumoniae. It is the drug of choice for groups A, B, C and G streptococci, nonenterococcal group D streptococci, viridians group streptococci, and non-penicillinase producing staphylococcus. The potassium salt has been used to study murosomes of staphylococci† and the penicillin-induced lysis of Streptococcus mutans.

Biochem/physiol Actions

Mode of Action: Penicillin G acts by inhibiting cell wall synthesis through binding to penicillin binding proteins (PBPs), inhibiting peptidoglycan chain cross-linking.

Antimicrobial spectrum: This product is active against gram-positive and gram-negative bacteria.

包装

1mu,10mu,100mu

Caution

Solutions should be filter sterilized and stored at 2-8°C for 1 week or at -20°C for more lengthy periods. Solutions are stable at 37°C for 3 days.

Other Notes

Keep container tightly closed in a dry and well-ventilated place. Handle and store under inert gas. Keep in a dry place.

性质

Quality Level200
formpowder
Mode of actioncell wall synthesis | interferes
antibiotic activity spectrumGram-negative bacteria
Gram-positive bacteria
SMILES string[K+].[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)Cc3ccccc3)C([O-])=O
InChI1S/C16H18N2O4S.K/c1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9;/h3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22);/q;+1/p-1/t11-,12+,14-;/m1./s1
InChI keyIYNDLOXRXUOGIU-LQDWTQKMSA-M


安全信息

符号
GHS07  GHS07
信号词 Warning
危害声明 H317
警示性声明 P280
危害码 (欧洲) Xn
风险声明 (欧洲) 42/43
安全声明 (欧洲) 36/37
RIDADR NONH for all modes of transport
WGK德国 WGK 2
RTECS XH9700000
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 ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55