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Tebipenem Sale

(Synonyms: 泰比培南; LJC 11036) 目录号 : GC13553

A carbenapenem antibiotic

Tebipenem Chemical Structure

Cas No.:161715-21-5

规格 价格 库存 购买数量
25mg
¥198.00
现货
10mM (in 1mL DMSO)
¥218.00
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50mg
¥288.00
现货
100mg
¥405.00
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Sample solution is provided at 25 µL, 10mM.

Description

Tebipenem is an orally available carbapenem antibiotic, shows broad-spectrum activity against Gram-positive and -negative bacteria, except for Pseudomonas aeruginosa.

Tebipenem exhibits slow tight-binding inhibition at low micromolar concentrations versus the chromogenic substrate nitrocefin, and apparent Km and kcat values of 0.8 μM and 0.03 min-1, respectively[1]. Tebipenem shows potent activity against B. pseudomallei, with MIC50 and MIC90 values of both 2 mg/L[2]. Tebipenem shows good activity against S. pneumoniae, with the MIC range of ≤0.25 μg/mL in all of the S. pneumoniae isolates[3].

References:
[1]. Hazra S, et al. Tebipenem, a new carbapenem antibiotic, is a slow substrate that inhibits the β-lactamase from Mycobacterium tuberculosis. Biochemistry. 2014 Jun 10;53(22):3671-8.
[2]. Seenama C, et al. In vitro activity of tebipenem against Burkholderia pseudomallei. Int J Antimicrob Agents. 2013 Oct;42(4):375.
[3]. Li H, et al. In vitro antibacterial activities of two novel oral antibiotics, tebipenem and cefditoren, and other comparators against community-acquired respiratory tract infection-associated bacterial pathogens: A multicentre study in China. Int J Antimicrob Agents. 2014 Jan;43(1):92-3.

化学性质

Cas No. 161715-21-5 SDF
别名 泰比培南; LJC 11036
化学名 (4R,5S,6S)-3-[1-(4,5-dihydro-1,3-thiazol-2-yl)azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
Canonical SMILES CC1C2C(C(=O)N2C(=C1SC3CN(C3)C4=NCCS4)C(=O)O)C(C)O
分子式 C16H21N3O4S2 分子量 383.49
溶解度 ≥ 19.15mg/mL in H20 with gentle warming 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 2.6076 mL 13.0381 mL 26.0763 mL
5 mM 0.5215 mL 2.6076 mL 5.2153 mL
10 mM 0.2608 mL 1.3038 mL 2.6076 mL
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