D4285
(±)-Dropropizine
analytical standard, for drug analysis
Synonym(s):
3-(4-Phenyl-1-piperazinyl)-1,2-propanediol
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About This Item
Empirical Formula (Hill Notation):
C13H20N2O2
CAS Number:
Molecular Weight:
236.31
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
241-683-7
MDL number:
InChI
1S/C13H20N2O2/c16-11-13(17)10-14-6-8-15(9-7-14)12-4-2-1-3-5-12/h1-5,13,16-17H,6-11H2
InChI key
PTVWPYVOOKLBCG-UHFFFAOYSA-N
SMILES string
OCC(O)CN1CCN(CC1)c2ccccc2
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
forensics and toxicology
pharmaceutical (small molecule)
veterinary
format
neat
Quality Level
General description
(±)-Dropropizine is an antitussive therapeutic agent that inhibits cough through the peripheral mode of action.
Application
(±)-Dropropizine may be used as a reference standard for the determination of (±)-dropropizine in pharmaceutical formulations by spectrophotometric method.
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Sensitive spectrophotometric method for quantitation of guaifenesin and dropropizine in their dosage forms.
Abdallah, O M.
International Journal of Analytical Chemistry (2010)
A Lavezzo et al.
Pulmonary pharmacology, 5(2), 143-147 (1992-06-01)
The mechanism of action of levodropropizine has been investigated in different models of experimentally-induced cough in guinea-pigs. In particular it has been demonstrated that the antitussive drug has a peripheral site of action by injecting the drug intracerebroventricularly (i.c.v.). In
Li-mei Zhao et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 39(12), 993-996 (2005-04-09)
To develop a rapid and sensitive LC/MS/MS method for the analysis of levodropropizine in plasma and study the pharmacokinetics of levodropropizine in healthy Chinese volunteers. Levodropropizine and zolmitriptan (internal standard, IS) were extracted from plasma samples and chromatographed on a
Lin Yan et al.
Archives of pharmacal research, 29(6), 514-519 (2006-07-13)
A simple HPLC method using UV detection was developed and validated for the determination of levodropropizine (LDP) in dog plasma. The sample was prepared for injection using a liquid-liquid extraction method with 1-phenypiperazine as the internal standard. The mobile phase
An anaphylactic reaction caused by levodropropizine.
G-Y Hur et al.
Allergy, 65(3), 409-410 (2009-10-03)
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