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C3416

Sigma-Aldrich

羧苄青霉素 二钠盐

BioReagent, suitable for plant cell culture

别名:

α-Carboxybenzylpenicillin disodium salt 二钠盐

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About This Item

经验公式（希尔记法）:
C17H16N2Na2O6S
CAS号:
4800-94-6
分子量:
422.36
Beilstein:
5722128
EC號碼:
225-360-8
MDL號碼:
MFCD00077683
分類程式碼代碼:
51282413
PubChem物質ID:
24892613
NACRES:
NA.76

產品線

BioReagent

品質等級

200

形狀

powder

技術

cell culture | plant: suitable

溶解度

H2O: 50 mg/mL

抗生素活性譜

Gram-negative bacteria
Gram-positive bacteria

應用

agriculture

作用方式

cell wall synthesis | interferes

儲存溫度

2-8°C

SMILES 字串

[Na+].[Na+].CC1(C)S[C@@H]2[C@H](NC(=O)C(C([O-])=O)c3ccccc3)C(=O)N2[C@H]1C([O-])=O

InChI

1S/C17H18N2O6S.2Na/c1-17(2)11(16(24)25)19-13(21)10(14(19)26-17)18-12(20)9(15(22)23)8-6-4-3-5-7-8;;/h3-7,9-11,14H,1-2H3,(H,18,20)(H,22,23)(H,24,25);;/q;2*+1/p-2/t9?,10-,11+,14-;;/m1../s1

InChI 密鑰

RTYJTGSCYUUYAL-YCAHSCEMSA-L

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一般說明

Chemical structure: ß-lactam

應用

Recommended for antibacterial use in cell culture media at 100 μg/ml and for selection of ampr transformed cells.

生化／生理作用

作用机制：羧青霉素抗生素，可通过灭活细菌细胞膜内表面的转肽酶来抑制细菌细胞壁合成（肽聚糖交联）。


抗微生物谱：具有抗革兰氏阳性和革兰氏阴性细菌活性。

外觀

Hygroscopic powder

分析報告

在 37°C 下可稳定保存 3 天

其他說明

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

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H317,H334

危險分類

Resp. Sens. 1 - Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

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

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Liang Yang et al.
Journal of microbiology (Seoul, Korea), 49(1), 107-114 (2011-03-04)
Resistance-Nodulation-Cell Division (RND) pumps play important roles in bacterial resistance to antibiotics. Pseudomonas aeruginosa is an important human pathogen which exhibits high level resistance to antibiotics. There are total of 12 RND pumps present in the P. aeruginosa PAOl genome.
Olivier Fisette et al.
Biophysical journal, 103(8), 1790-1801 (2012-10-23)
The effects of substrate binding on class A β-lactamase dynamics were studied using molecular dynamics simulations of two model enzymes; 40 100-ns trajectories of the free and substrate-bound forms of TEM-1 (with benzylpenicillin) and PSE-4 (with carbenicillin) were recorded (totaling
Nina Möker et al.
Journal of bacteriology, 192(7), 1946-1955 (2010-01-26)
Bacterial persister cells constitute a small portion of a culture which is tolerant to killing by lethal doses of bactericidal antibiotics. These phenotypic variants are formed in numerous bacterial species, including those with clinical relevance like the opportunistic pathogen Pseudomonas
John R Zupan et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(22), 9060-9065 (2013-05-16)
Growth and cell division in rod-shaped bacteria have been primarily studied in species that grow predominantly by peptidoglycan (PG) synthesis along the length of the cell. Rhizobiales species, however, predominantly grow by PG synthesis at a single pole. Here we
Sarah Sainsbury et al.
Journal of molecular biology, 405(1), 173-184 (2010-10-27)
We report the first crystal structures of a penicillin-binding protein (PBP), PBP3, from Pseudomonas aeruginosa in native form and covalently linked to two important β-lactam antibiotics, carbenicillin and ceftazidime. Overall, the structures of apo and acyl complexes are very similar;
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