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C3809

Sigma-Aldrich

Ceftazidime hydrate

90.0-105.0%, contains ~10% sodium carbonate as stabilizer

Sinônimo(s):

1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinum

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About This Item

Fórmula empírica (Notação de Hill):
C22H22N6O7S2 · xH2O
Número CAS:
120618-65-7
Peso molecular:
546.58 (anhydrous basis)
Número MDL:
MFCD00153936
Código UNSPSC:
51284108
ID de substância PubChem:
24892644
NACRES:
NA.85

Ensaio

90.0-105.0%

forma

powder or crystals

contém

~10% sodium carbonate as stabilizer

espectro de atividade do antibiótico

Gram-negative bacteria
Gram-positive bacteria

Modo de ação

cell wall synthesis | interferes

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(C)(O\N=C(/C(=O)N[C@H]1[C@H]2SCC(C[n+]3ccccc3)=C(N2C1=O)C([O-])=O)c4csc(N)n4)C(O)=O

InChI

1S/C22H22N6O7S2.5H2O/c1-22(2,20(33)34)35-26-13(12-10-37-21(23)24-12)16(29)25-14-17(30)28-15(19(31)32)11(9-36-18(14)28)8-27-6-4-3-5-7-27;;;;;/h3-7,10,14,18H,8-9H2,1-2H3,(H4-,23,24,25,29,31,32,33,34);5*1H2/b26-13-;;;;;/t14-,18-;;;;;/m1...../s1

chave InChI

NMVPEQXCMGEDNH-TZVUEUGBSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

Broad spectrum antibiotic; third generation cephalosporin
Chemical structure: ß-lactam

Aplicação

Ceftazidime hydrate is used to study the effect of expression, binding and inhibition of penicillin-binding proteins especially PBP3 on bacterial cell wall mucopeptide synthesis. It is also used in bacterial susceptibility studies and to select mutant colonies of interest.

Ações bioquímicas/fisiológicas

Cephalosporins, such as ceftazidime , disrupt the synthesis of the peptidoglycan layer of bacterial cell walls.

Outras notas

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

Pictogramas

Health hazard
GHS08

Palavra indicadora

Danger

Frases de perigo

H317,H319,H334

Classificações de perigo

Eye Irrit. 2 - Resp. Sens. 1 - Skin Sens. 1

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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An ultra-sensitive gas phase biosensor/tracer/bio-sniffer is an emerging technology platform designed to provide real-time information on air-borne analytes, or those in liquids, through classical headspace analysis. The desired bio-sniffer measures gaseous 17α- ethinylestradiol (ETED) as frequency changes on a quartz
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Many premature born neonates receive antibiotic drugs to treat infections, which are applied during active nephrogenesis. We studied the impact of clinical concentrations of gentamicin and alternatives, ceftazidime and meropenem, on ureteric branching. Mice metanephroi were dissected at embryonic day
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