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About This Item
Empirical Formula (Hill Notation):
C16H19ClN2 · C4H4O4
CAS Number:
Molecular Weight:
390.86
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352116
EC Number:
219-450-6
MDL number:
Form:
powder
Quality level:
form
powder
Quality Level
originator
Bayer
SMILES string
[H]\C(=C(/[H])C(O)=O)C(O)=O.CN(C)CC[C@@H](c1ccc(Cl)cc1)c2ccccn2
InChI
1S/C16H19ClN2.C4H4O4/c1-19(2)12-10-15(16-5-3-4-11-18-16)13-6-8-14(17)9-7-13;5-3(6)1-2-4(7)8/h3-9,11,15H,10,12H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1-/t15-;/m0./s1
InChI key
DBAKFASWICGISY-DASCVMRKSA-N
Gene Information
human ... HRH1(3269)
General description
Chlorpheniramine maleate is a cationic amphiphilic anti-histamine agent, which is composed of a hydrophobic ring structure and a hydrophilic side chain with a charged cationic amino group.
Application
S-(+)-Chlorpheniramine maleate salt has been used to study the anticholinergic effect of Achillea millefolium and Portulaca olerace on muscarinic receptors of guinea pig tracheal smooth muscle.
Biochem/physiol Actions
H1 histamine receptor antagonist; active isomer.
Chlorpheniramine maleate is clinically used as a topical ointment to treat skin disorders such as sunburn, urticaria, angioedema, pruritus and insect bites.
Chlorpheniramine maleate is clinically used as a topical ointment to treat skin disorders such as sunburn, urticaria, angioedema, pruritus and insect bites.
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 Bayer. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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T Yoshida et al.
Digestive diseases and sciences, 45(6), 1138-1144 (2000-07-06)
This study aimed to examine the relationship between a harmful effect of histamine and apoptosis following ischemia-reperfusion in the rat intestine. The superior mesenteric artery was occluded for 60 min followed by reperfusion for 60 min. Rats were infused with
Portulaca olerace Affects Muscarinic Receptors of Guinea Pig Tracheal Smooth Muscle.
Indian Journal of Pharmaceutical Sciences, 78, 388-394 (2016)
Cetin Tas et al.
Farmaco (Societa chimica italiana : 1989), 58(8), 605-611 (2003-07-24)
The objective of this study was to evaluate the in vitro and ex vivo percutaneous absorption of chlorpheniramine maleate (CPM) from different hydrogel formulations. Various concentrations of polymers, including hydroxypropylmethylcellulose (HPMC), sodium carboxymethylcellulose (NaCMC) and methyl cellulose (MC) were used
Global Trade Item Number
| SKU | GTIN |
|---|---|
| C4915-1G | 04061833493793 |
| C4915-5G | 04061833493960 |
