(±)-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.
Journal of chromatography. B, Biomedical applications, 685(1), 165-170 (1996-10-11)
The present paper describes a new high-performance liquid chromatographic method with fluorescence detection for the analysis of levodropropizine [S-(-)-3-(4-phenylpiperazin-1-yl)-propane-1,2-diol] (Levotuss), an anti-tussive drug, in human serum and plasma. A reversed-phase separation of levodropropizine was coupled with detection of the native
European journal of pharmacology, 228(5-6), 257-261 (1993-04-01)
We verified the possible effect of the new antitussive drug levodropropizine on airway hyperreactivity and lung inflammation induced by cigarette smoke exposure in anaesthetized guinea-pigs. Levodropropizine, administered by aerosol at 25 mg/ml for 30 s completely prevented smoke induced airway
The results of a double-blind, randomized clinical trial involving 209 adult patients of either sex with moderate non-productive cough are reported. The therapeutic efficacy and the tolerability of levodropropizine syrup (60 mg t.i.d. for 5 days) was evaluated in comparison
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
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