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A8523

Amoxicillin

95.0-102.0% anhydrous basis

Synonyme(s) :

Amoxicillin anhydrous, D-(-)-α-Amino-p-hydroxybenzyl penicillin

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A propos de cet article

Formule empirique (notation de Hill) :
C16H19N3O5S
Numéro CAS:
26787-78-0
Poids moléculaire :
365.40
UNSPSC Code:
51102829
NACRES:
NA.85
PubChem Substance ID:
329770960
EC Number:
248-003-8
Beilstein/REAXYS Number:
7507120
MDL number:
MFCD00056860
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Quality Level

200

assay

95.0-102.0% anhydrous basis

form

powder

antibiotic activity spectrum

Gram-negative bacteria, Gram-positive bacteria

mode of action

cell wall synthesis | interferes

storage temp.

2-8°C

SMILES string

CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccc(O)cc3)C(=O)N2[C@H]1C(O)=O

InChI

1S/C16H19N3O5S/c1-16(2)11(15(23)24)19-13(22)10(14(19)25-16)18-12(21)9(17)7-3-5-8(20)6-4-7/h3-6,9-11,14,20H,17H2,1-2H3,(H,18,21)(H,23,24)/t9-,10-,11+,14-/m1/s1

InChI key

LSQZJLSUYDQPKJ-NJBDSQKTSA-N

General description

Chemical structure: β-lactam

Application

Amoxicillin is used to study the oxygen dependent antimicrobial systems of polymorphonuclear leukocytes (PMNLs), the risk of resistance development in Helicobacter pylori, and various dosing strategies against Streptococcus pneumoniae and Pneumococcal pneumonia . It is also used to study the synthesis of bacterial cell walls at the level of peptidoglycan polymer chain cross-linking involving bacterial transpeptidase.

Biochem/physiol Actions

Amoxicillin is a broad-spectrum, β-lactam antibiotic. It is a 4-hydroxy analog of ampicillin with similar ranges of actions and utility to ampicillin. Amoxicillin inhibits the cross-linkage between linear peptidoglycan polymer chains that are the major component of both Gram-positive and Gram-negative bacteria.

Other Notes

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

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Classe de stockage

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Certificats d'analyse (COA)

Lot/Batch Number
0000520004
0000520004
0000407512
0000388528
0000368621

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Consulter la Bibliothèque de documents

Heather K Sun et al.
The Journal of antimicrobial chemotherapy, 56(3), 559-565 (2005-07-19)
Amoxicillin and clarithromycin have been proven to be effective in the treatment of community-acquired pneumonia. This study investigated the in vivo bactericidal efficacy of a novel, pulsatile dosing strategy for amoxicillin and clarithromycin, when used as monotherapy and combination therapy.
José-Manuel Rodríguez-Martínez et al.
Antimicrobial agents and chemotherapy, 53(5), 1766-1771 (2009-03-05)
The characterization of AmpC-type beta-lactamases was performed in a collection of 32 clinical Pseudomonas aeruginosa isolates with intermediate susceptibility or resistance to imipenem and ceftazidime. Twenty-one out of those 32 isolates overexpressed AmpC beta-lactamase, and the MICs of ceftazidime and
Yohei Doi et al.
Antimicrobial agents and chemotherapy, 52(6), 1952-1956 (2008-03-26)
A chromosomally encoded class D beta-lactamase, OXA-114, was characterized from Achromobacter xylosoxidans strain CIP69598. beta-Lactamase OXA-114 shared 56% amino acid identity with the naturally occurring class D beta-lactamase of Burkholderia cenocepacia and 42% identity with the acquired oxacillinases OXA-9 and
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