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Amoxicillin trihydrate

VETRANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C16H19N3O5S · 3H2O
CAS Number:
Molecular Weight:
419.45
Beilstein:
7507120
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

storage temp.

2-8°C

SMILES string

O.O.O.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.3H2O/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);3*1H2/t9-,10-,11+,14-;;;/m1.../s1

InChI key

MQXQVCLAUDMCEF-CWLIKTDRSA-N

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General description

Amoxicillin trihydrate is a β-lactam antibiotic. It is a broad-spectrum drug mostly administered orally.1 It is used to treat bacterial infections mainly caused by susceptible microorganisms.2
Chemical structure: ß-lactam

Application

Amoxicillin trihydrate may be used as reference standard in stability study of Amoxicillin-Clavulanate in BACTEC Medium performed using HPLC.3
Commission Regulation (EU) No 37/2010 of 22 December 2009 on pharmacologically active substances and their classification regarding maximum residue limits in foodstuffs of animal origin
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Claudia Foti et al.
Molecules (Basel, Switzerland), 25(14) (2020-07-12)
A potentiometric and UV spectrophotometric investigation on Mn2+-ampicillin and Mn2+-amoxicillin systems in NaCl aqueous solution is reported. The potentiometric measurements were carried out under different conditions of temperature (15 ≤ t/°C ≤ 37). The obtained speciation pattern includes two species
Adriaan Blommaert et al.
The Journal of antimicrobial chemotherapy, 68(10), 2383-2392 (2013-05-18)
Bacterial resistance to antibiotics, driven by antibiotic consumption, imposes a major threat to the effective treatment of bacterial infections. In addition to reducing the amount of antibiotics prescribed, avoiding broad-spectrum antibiotics could extend the lifetime of the current arsenal of
Aluma Chovel-Sella et al.
Pediatrics, 131(5), e1424-e1427 (2013-04-17)
"Ampicillin rash," a phenomenon unique to patients with Epstein-Barr virus acute infectious mononucleosis (AIM) treated with ampicillin, was first reported in the 1960s. The incidence was estimated as being between 80% and 100%, and the figures have not been reviewed
Allan S Lieberthal et al.
Pediatrics, 131(3), e964-e999 (2013-02-27)
This evidence-based clinical practice guideline is a revision of the 2004 acute otitis media (AOM) guideline from the American Academy of Pediatrics (AAP) and American Academy of Family Physicians. It provides recommendations to primary care clinicians for the management of
Fanny B Morel et al.
Neonatology, 103(3), 182-189 (2013-02-26)
It is suggested that antibiotherapy in infancy might program adult body composition and thus could be a determinant of obesity risk. Although not convincingly substantiated by existing literature, this assumption is plausible since antibiotics affect intestinal microbiota, whose composition in

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