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SMB00607

Sigma-Aldrich

Amoxicillin trihydrate: potassium clavulanate (4:1)

Synonyme(s) :

Amoxicillin Trihydrate: Potassium Clavulanate

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About This Item

Code UNSPSC :
51285005
Nomenclature NACRES :
NA.85

Forme

powder

Niveau de qualité

200

Conditions de stockage

(Keep container tightly closed in a dry and well-ventilated place. Never allow produc to get in contact with water during storage.)

Couleur

white to yellow

Spectre d'activité de l'antibiotique

Gram-negative bacteria
Gram-positive bacteria

Mode d’action

cell wall synthesis | interferes

Température de stockage

2-8°C

Catégories apparentées

Description générale

Amoxicillin trihydrate is a semisynthetic antibiotic, that is used as a medicine.

Application

Amoxicillin trihydrate: potassium clavulanate (4:1) has been used to study its effect on the viral déjà vu disease (neonatal intracerebral (i.c.) infection) in mice model.

Actions biochimiques/physiologiques

Amoxicillin trihydrate is a broad-spectrum, β-lactam antibiotic. It inhibits the cross-linkage between linear peptidoglycan polymer chains that are the major component of both Gram-positive and Gram-negative bacteria. Since amoxicillin is degraded by β-lactamases, it does not show activity against bacteria which produce these enzymes.

Clavulanate is a β-lactam antibiotic related to the penicillins. Clavulanate competitively and irreversibly inhibits a wide variety of β-lactamases found in bacteria that are resistant to penicillins and cephalosporins.

Formulations of amoxicillin with clavulanic acid prevent the degradation of amoxicillin by β-lactamase enzymes. This increases amoxicillin′s antibacterial activity against bacteria normally resistant to β-lactam antibiotics.

Conditionnement

1G

Composants

Material is a powdered mixture of 4 parts amoxicillin trihydrate to 1 part potassium clavulanate.

Stockage et stabilité

Keep container tightly closed in a dry and well-ventilated place. Never allow produc to get in contact with water during storage.

Autres remarques

Keep container tightly closed in a dry and well-ventilated place. Never allow product to get in contact with water during storage.

Pictogrammes

FlameHealth hazard
GHS02,GHS08

Mention d'avertissement

Danger

Mentions de danger

H228,H252,H317,H334

Classification des risques

Flam. Sol. 2 - Resp. Sens. 1 - Self-heat. 2 - Skin Sens. 1

Risques supp

EUH014,EUH044

Code de la classe de stockage

4.2 - Pyrophoric and self-heating hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Preparation and characterization of Sn/Zn/TiO2 photocatalyst for enhanced amoxicillin trihydrate degradation
Mohammadi R, et al.
Desalination and Water Treatment, 53(7), 1995-2004 (2015)
A P Ball et al.
Lancet (London, England), 1(8169), 620-623 (1980-03-22)
Clavulanic acid is an inhibitor of certain beta-lactamases, notably those enzymes which inactivate the penicillins and cause resistance of important bacteria to these antibiotics. Microbiological, pharmacological, and clinical studies show that clavulanic acid in combination with amoxycillin is effective and
Neurons under T Cell Attack Coordinate Phagocyte-Mediated Synaptic Stripping
Di Liberto G, et al.
Cell (2018)
In vitro antimicrobial activity of 6(D(-) -amino-p-hydroxyphenylacetamido) penicillanic acid, a new semisynthetic penicillin.
H C Neu et al.
Antimicrobial agents and chemotherapy, 10, 407-410 (1970-01-01)
R N Brogden et al.
Drugs, 18(3), 169-184 (1979-09-01)
Amoxycillin, an acid stable semisynthetic penicillin shown to be effective against a wide range of infections when given orally, is now available for intramuscular and intravenous injection. Amoxycillin has an antibacterial spectrum and level of activity essentially the same as
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