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Merck
CN

N5504

Naphazoline hydrochloride

Synonym(s):

2-(1-Naphthylmethyl)imidazoline hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C14H14N2 · HCl
CAS Number:
550-99-2
Molecular Weight:
246.74
NACRES:
NA.77
PubChem Substance ID:
24278592
UNSPSC Code:
12352200
EC Number:
208-989-2
MDL number:
MFCD00012554

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InChI key

DJDFFEBSKJCGHC-UHFFFAOYSA-N

InChI

1S/C14H14N2.ClH/c1-2-7-13-11(4-1)5-3-6-12(13)10-14-15-8-9-16-14;/h1-7H,8-10H2,(H,15,16);1H

SMILES string

Cl.C1CN=C(Cc2cccc3ccccc23)N1

form

powder

originator

Allergan

Quality Level

100

Gene Information

human ... ADRA1A(148), ADRA1B(147), ADRA1D(146), ADRA2A(150), ADRA2B(151), ADRA2C(152)

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Related Categories

Biochem/physiol Actions

α-adrenoceptor agonist; imidazoline receptor agonist; vasoconstrictor.
Naphazoline hydrochloride is a sympathomimetic agent. It is also considered as a conjunctival decongestant.

Features and Benefits

This compound was developed by Allergan. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM0849
BCCM0848
BCCH9982
BCCG7846
BCCD1190

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Robert Fuchs et al.
Experimental cell research, 317(20), 2969-2980 (2011-08-20)
Even though the erythroleukemia cell lines K562 and HEL do not express α1-adrenoceptors, some α1-adrenergic drugs influence both survival and differentiation of these cell lines. Since Ca2+ is closely related to cellular homeostasis, we examined the capacity of α1-adrenergic drugs
Shizhong Zhu et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 98, 142-147 (2012-09-22)
The fluorescence and ultraviolet spectroscopy were explored to study the interaction between Naphazoline hydrochloride (Naphcon) and bovine serum albumin (BSA) at three different temperatures (292, 301, and 310 K) under imitated physiological conditions. The quenching mechanism of BSA by Naphacon
Arzu Karakurt et al.
European journal of medicinal chemistry, 57, 275-282 (2012-10-23)
Twenty-three new oxime ester derivatives of nafimidone were synthesized with the prospect of potential anticonvulsant activities. MES and ScM tests were employed for their anticonvulsant activities and rotorod test for neurological deficits. Eighteen compounds were found to be protective against
Yuriko Nagane et al.
Muscle & nerve, 44(1), 41-44 (2011-04-15)
When treating ocular myasthenia gravis (MG), the risk/benefit profile of corticosteroids is unclear, and acetylcholinesterase inhibitors are not very effective. We examined the efficacy of topical naphazoline in the treatment of myasthenic blepharoptosis. Sixty MG patients with blepharoptosis (32 with
M Gelardi et al.
Journal of biological regulators and homeostatic agents, 23(2), 79-84 (2009-07-11)
A wide variety of nasal irrigation systems are currently available for improving nasal symptoms, but few studies have compared their effectiveness with respect to patient age and type of nasal disease. This pilot study aims to compare the efficacy of
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