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Merck
CN

32591

Baquiloprim

VETRANAL®, analytical standard

Synonym(s):

5-{[8-(Dimethylamino)-7-methyl-5-quinolinyl]methyl}-2,4-pyrimidinediamine

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About This Item

Empirical Formula (Hill Notation):
C17H20N6
CAS Number:
102280-35-3
Molecular Weight:
308.38
NACRES:
NA.24
PubChem Substance ID:
329754045
UNSPSC Code:
41116107
MDL number:
MFCD00864859

Key Documents

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InChI

1S/C17H20N6/c1-10-7-11(8-12-9-21-17(19)22-16(12)18)13-5-4-6-20-14(13)15(10)23(2)3/h4-7,9H,8H2,1-3H3,(H4,18,19,21,22)

SMILES string

CN(C)c1c(C)cc(Cc2cnc(N)nc2N)c3cccnc13

InChI key

AIOWJIMWVFWROP-UHFFFAOYSA-N

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

Quality Level

100

Related Categories

General description

Baquiloprim is a diaminopyrimidine derivative used as an antibiotic in veterinary medicine.

Application

Baquiloprim may be used as an analytical reference standard for the determination of the analyte in:
  • Bovine muscle samples by solid-phase extraction (SPE) and hydrophilic interaction liquid chromatography–tandem mass spectrometry (HILIC-MS/MS).
  • Sewage sludge samples by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and liquid chromatography coupled to time-of-flight mass spectrometry (LC-TOF-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM7730
BCCJ2269
BCCD3382
BCCB6621
BCCB0778

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G White et al.
Research in veterinary science, 54(3), 372-378 (1993-05-01)
During examination of the half-lives in cattle of a series of 5-substituted diaminobenzyl-pyrimidines, it was found that replacement of the phenyl ring of trimethoprim (TMP) by bicyclic structures, particularly a quinolyl group, led to increases in half-life. The presence of
Microbial screening methods for detection of antibiotic residues in slaughter animals.
Pikkemaat M.
Analytical and Bioanalytical Chemistry, 395(4), 893-905 (2009)
D G White et al.
The Veterinary record, 143(10), 273-276 (1998-10-27)
Thirty-eight, one- to two-week-old calves with experimentally induced Escherichia coli diarrhoea were randomly assigned to three treatment groups. Two groups of 15 calves were treated intramuscularly once daily for three days with either danofloxacin mesylate at 1.25 mg/kg bodyweight, or
Analysis of 76 veterinary pharmaceuticals from 13 classes including aminoglycosides in bovine muscle by hydrophilic interaction liquid chromatography-tandem mass spectrometry.
Dasenaki ME, et al.
Journal of Chromatography A, 1452(4), 67-80 (2016)
C Svensson et al.
Applied parasitology, 37(3), 168-176 (1996-09-01)
The excretion of Eimeria oocysts, the faecal dry matter and the weight gain of three groups of 12 calves, were compared during their first 20 days of grazing on a pasture known to have been contaminated with oocysts of Eimeria
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