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D4285

Supelco

(±)-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
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard, for drug analysis

Quality Level

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

SMILES string

OCC(O)CN1CCN(CC1)c2ccccc2

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

General description

(±)-Dropropizine is an antitussive therapeutic agent that inhibits cough through the peripheral mode of action.[1]

Application

(±)-Dropropizine may be used as a reference standard for the determination of (±)-dropropizine in pharmaceutical formulations by spectrophotometric method.[2]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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
H Shams et al.
British journal of pharmacology, 117(5), 853-858 (1996-03-01)
1. Levodropropizine (LVDP) is an effective antitussive drug. Its effects on single-unit discharge of vagal afferent C-fibres were tested in anaesthetized cats to assess whether an inhibition of vagal C-fibres is involved in its antitussive properties. Vagal C-fibres, identified by
Novel route for the resolution of both enantiomers of dropropizine by using oxime esters and supported lipases of Pseudomonas cepacia.
Salunkhe M M, et al.
Enzyme and Microbial Technology, 28(4-5), 333-338 (2001)
Francesco De Blasio et al.
Pulmonary pharmacology & therapeutics, 25(5), 337-342 (2012-07-10)
Cough in children is among the most common problems managed by pediatricians, and occurs more frequently in preschool than in older children. Most acute episodes of cough are due to viral upper respiratory tract infections. The morbidity associated with acute

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