T6764
Triprolidine hydrochloride
≥99%, H1 histamine receptor antagonist
동의어(들):
(E)-2-[3-(1-Pyrrolidinyl)-1-p-tolylpropenyl]pyridine hydrochloride, trans-2-[3-(1-Pyrrolidinyl)-1-p-tolylpropenyl]pyridine hydrochloride
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C19H22N2 · HCl
CAS 번호:
Molecular Weight:
314.85
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
Assay:
≥99%
Quality level:
제품 이름
Triprolidine hydrochloride, ≥99%
SMILES string
CC(C=C1)=CC=C1/C(C2=NC=CC=C2)=C\CN3CCCC3.Cl
InChI
1S/C19H22N2.ClH/c1-16-7-9-17(10-8-16)18(19-6-2-3-12-20-19)11-15-21-13-4-5-14-21;/h2-3,6-12H,4-5,13-15H2,1H3;1H/b18-11+;
InChI key
WYUYEJNGHIOFOC-NWBUNABESA-N
assay
≥99%
solubility
alcohol: soluble 1 in 1.5 of solvent, chloroform: soluble 1 in less than 1 of solvent, H2O: soluble 50 mg/mL, clear, colorless to yellow
originator
GlaxoSmithKline
storage temp.
2-8°C
Quality Level
Gene Information
human ... HRH1(3269)
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관련 카테고리
Application
Triprolidine has been used as a H1 histaminergic inhibitor to study its effect on long-term potentiation (LTP) in tuberomammillary nucleus (TMN) neurons.
Biochem/physiol Actions
H1 histamine receptor antagonist.
Features and Benefits
This compound is featured on the Histamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by GlaxoSmithKline. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
Preparation Note
Triprolidine hydrochloride is soluble in water at 50 mg/ml and yields a clear, colorless to yellow solution. It is also soluble in alcohol (1 in 1.5 of solvent) and chloroform (1 in less than 1 of solvent).
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
저장 등급
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Adnan Manassra et al.
Journal of pharmaceutical and biomedical analysis, 51(4), 991-993 (2009-12-04)
An HPLC method using UV detection is proposed for the simultaneous determination of pseudophedrine hydrochloride, codeine phosphate, and triprolidine hydrochloride in liquid formulation. C18 column (250mmx4.0mm) is used as the stationary phase with a mixture of methanol:acetate buffer:acetonitrile (85:5:10, v/v)
Gianluigi Tanda et al.
Journal of neurochemistry, 106(1), 147-157 (2008-03-28)
The pattern of activation of dopamine (DA) neurotransmission in the nucleus accumbens (NAc) of rats produced by H(1) histamine antagonists which have behavioral effects like those of psychostimulant drugs was examined. Diphenhydramine and (+)-chlorpheniramine were compared with triprolidine, a potent
Karunya K Kandimalla et al.
International journal of pharmaceutics, 302(1-2), 133-144 (2005-08-18)
Hydroxyzine and triprolidine have both been reported to reach the CNS following nasal administration. The objective of this study was to investigate their in vitro permeation across bovine olfactory mucosa in order to further characterize the biological and physicochemical parameters
Sang-Chul Shin et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 61(1-2), 14-19 (2005-07-12)
The bioavailability of triprolidine from the ethylene vinyl acetate (EVA) matrix system containing polyoxyethylene-2-oleyl ether was studied to determine the feasibility of enhanced transdermal delivery of triprolidine in rabbits. The antihistamine effects were also confirmed to determine the percutaneous absorption
Feifei Feng et al.
The Journal of pharmacy and pharmacology, 72(4), 507-518 (2020-02-08)
Ketotifen (K) and its active metabolite norketotifen (N) exist as optically active atropisomers. They both have antihistaminic and anti-inflammatory properties but the S-atropisomer of N (SN) causes less sedation than K and RN in rodents. This study investigated whether this
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