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Merck

O9387

Oxatomide

≥99%

Synonym(s):

1-[3-[4-(Diphenylmethyl)-1-piperazinyl]propyl]-1,3-dihydro-2H-benzimidazol-2-one

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About This Item

Empirical Formula (Hill Notation):
C27H30N4O
CAS Number:
Molecular Weight:
426.55
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
51111800
EC Number:
262-320-9
MDL number:
Assay:
≥99%
Form:
powder
Quality level:
Technical Service
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InChI

1S/C27H30N4O/c32-27-28-24-14-7-8-15-25(24)31(27)17-9-16-29-18-20-30(21-19-29)26(22-10-3-1-4-11-22)23-12-5-2-6-13-23/h1-8,10-15,26H,9,16-21H2,(H,28,32)

InChI key

BAINIUMDFURPJM-UHFFFAOYSA-N

SMILES string

O=C1Nc2ccccc2N1CCCN3CCN(CC3)C(c4ccccc4)c5ccccc5

assay

≥99%

form

powder

color

white

solubility

DMSO: soluble, ethanol: soluble

originator

Johnson & Johnson

Quality Level

Gene Information

human ... DRD3(1814)

Biochem/physiol Actions

Oxatomide is an anti-allergy compound. It suppresses platelet activating factor (PAF)-induced bronchoconstriction and inhibits leukotriene production.
Oxatomide, found in several antihistamines, can suppress mast cell degranulation. It can be used as an alternative to individuals with allergic rhinitis who do not or poorly respond to more established antihistamines. Oxatomide exhibits both antihistamine and anti-inflammatory properties. It exhibits therapeutic effects against asthma and vulvar lichen sclerosus.

Features and Benefits

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

General description

Oxatomide, a histamine H1-receptor antagonist, is bound at high levels to plasma proteins in human blood.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

wgk

WGK 3

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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D M Richards et al.
Drugs, 27(3), 210-231 (1984-03-01)
Oxatomide is an orally active H1-histamine receptor antagonist which, as appears to occur with some other antihistamines, also inhibits mast cell degranulation. Oxatomide has demonstrated response rates similar to those with other more established members of its drug class in
Yong-Soo Park et al.
The Laryngoscope, 116(9), 1642-1646 (2006-09-07)
Inflammatory mediators (IMs) play a major role in the production of middle ear effusion (MEE). Tumor necrosis factor (TNF)-alpha and leukotrienes (LTs) appear to be important in the pathogenesis of otitis media with effusion (OME). The purpose of this study
C Dani et al.
Drugs under experimental and clinical research, 28(5), 207-210 (2003-03-15)
The pharmacokinetics and tolerability of oxatomide oral suspension were investigated in preterm infants to evaluate the feasibility of planning a further study to assess its antiinflammatory effects and its effectiveness in preventing chronic lung disease (CLD). Following the administration of
Drug eruption and liver injury caused by terfenadine and oxatomide.
Takayuki Suyama et al.
European journal of dermatology : EJD, 12(4), 385-386 (2002-07-04)
Gunnar M Buyse et al.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society, 11(6), 337-340 (2007-04-27)
The authors report a pilot open-label two-center therapeutic trial of oxatomide in 14 steroid-naive DMD boys aged 5-10 years. Comparison of linear evolutions between 3 months medication-free lead-in periods and 6 months treatment periods showed no significant differences in quantitative

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