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Merck
CN
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主要文件

安全信息

SML3203

Sigma-Aldrich

Tebipenem

≥98% (HPLC)

别名:

(1R,5S,6S)-2-[1-(1,3-Thiazolin-2-yl)azetidin-3-yl]thio-6-[(R)-1-hydroxyeth yl]-1-methyl-carbapen-2-em-3-carboxylic acid, (4R,5S,6S)-3-[[1-(4,5-Dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, L-084 active drug, LJC 11,036, LJC 11036, ME1211 active drug, SPR 859, SPR 994 active drug, SPR-859, SPR-994 active drug, SPR859, SPR994 active drug, TBM, TBM-PI active drug, Tebi-pivoxil active drug, [4R-[4α,5β,6β(R*)]]-3-[[1-(4,5-Dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

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About This Item

经验公式（希尔记法）:
C16H21N3O4S2
CAS号:
161715-21-5
分子量:
383.49
MDL编号:
MFCD00936545
UNSPSC代码:
51111800
NACRES:
NA.77

质量水平

100

方案

≥98% (HPLC)

表单

powder

颜色

white to beige

溶解性

DMSO: 2 mg/mL, clear

储存温度

−20°C

SMILES字符串

S1CCN=C1N2CC(C2)SC3=C(N4[C@H]([C@H]3C)[C@H](C4=O)[C@H](O)C)C(=O)O

InChI

1S/C16H21N3O4S2/c1-7-11-10(8(2)20)14(21)19(11)12(15(22)23)13(7)25-9-5-18(6-9)16-17-3-4-24-16/h7-11,20H,3-6H2,1-2H3,(H,22,23)/t7-,8-,10-,11-/m1/s1

InChI key

GXXLUDOKHXEFBQ-YJFSRANCSA-N

生化/生理作用

Carbapenem class broad-spectrum β-lactam antibiotic, active metabolite of Tebipenem pivoxil (L-084I; SPR994; Tebi-pivoxil; TBM-P).
Tebipenem (LJC 11,036; SPR859; TBM) is a carbapenem class broad-spectrum β-lactam antibiotic against both gram-positive and gram-negative bacteria, including penicillin-resistant S. pneumoniae (PRSP) and many β-lactamase-producing strains (respective MIC ≤6-200 and ≤25-390 ng/mL), while being less effective against methicillin-resistant S. aureus (MRSA), S. marcescens, and P. aeruginosa (respective MIC ranges 0.2 to12.5, 0.05 to100, 3.13 to >100 μg/mL). TBM is 2- to 64-fold more potent than imipenem, cefdinir, and faropenem against clinical isolates from respiratory and urinary-tract infections.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000187272
0000180386
0000187272
0000187271
0000180386

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Qi Yao et al.
Molecules (Basel, Switzerland), 21(1), 62-62 (2016-01-12)
To systemically investigate the in vitro and in vivo antibacterial properties of tebipenem pivoxil tablet. In addition, acute toxicity of this preparation was also studied. In vitro, minimum inhibitory concentration (MIC) or minimal inhibitory concentration (MBC) were determined by using
M Hikida et al.
Antimicrobial agents and chemotherapy, 43(8), 2010-2016 (1999-08-03)
LJC 11,036 is the active metabolite of L-084, a novel oral carbapenem that exhibits potent broad-spectrum activity. Antibacterial activities of LJC 11,036 against clinical isolates from respiratory infections, such as Streptococcus pneumoniae (n = 52), Streptococcus pyogenes (n = 19)
Aileen Rubio et al.
ACS infectious diseases, 4(10), 1436-1438 (2018-08-18)
Carbapenems are potent antibacterials with broad-spectrum activity. However, poor oral absorption generally confines this important drug class to in-hospital use by intravenous (IV) administration. The continued rise in drug resistant pathogens creates a need for alternative oral therapies with broad-spectrum
Koichi Fujimoto et al.
Antimicrobial agents and chemotherapy, 57(2), 697-707 (2012-11-14)
SM-295291 and SM-369926 are new parenteral 2-aryl carbapenems with strong activity against major causative pathogens of community-acquired infections such as methicillin-susceptible Staphylococcus aureus, Streptococcus pneumoniae (including penicillin-resistant strains), Streptococcus pyogenes, Enterococcus faecalis, Klebsiella pneumoniae, Moraxella catarrhalis, Haemophilus influenzae (including β-lactamase-negative
Mario A Bianchet et al.
BMC biochemistry, 18(1), 8-8 (2017-05-27)
The carbapenem subclass of β-lactams is among the most potent antibiotics available today. Emerging evidence shows that, unlike other subclasses of β-lactams, carbapenems bind to and inhibit non-classical transpeptidases (L,D-transpeptidases) that generate 3 → 3 linkages in bacterial peptidoglycan. The
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