U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry RACEMIC
Molecular Formula C18H22N2O2S.ClH
Molecular Weight 366.905
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of OXOMEMAZINE HYDROCHLORIDE

SMILES

Cl.CC(CN(C)C)CN1C2=CC=CC=C2S(=O)(=O)C3=CC=CC=C13

InChI

InChIKey=NPMMOYKGIWLASW-UHFFFAOYSA-N
InChI=1S/C18H22N2O2S.ClH/c1-14(12-19(2)3)13-20-15-8-4-6-10-17(15)23(21,22)18-11-7-5-9-16(18)20;/h4-11,14H,12-13H2,1-3H3;1H

HIDE SMILES / InChI

Molecular Formula C18H22N2O2S
Molecular Weight 330.444
Charge 0
Count
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 1
E/Z Centers 0
Optical Activity ( + / - )

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Oxomemazine is a histamine H₁-receptor antagonist. Additionally, oxomemazine could be classified as a ligand for M1 receptors. It is used in the symptomatic treatment of non-productive coughs that occur specifically at night.

Approval Year

PubMed

PubMed

TitleDatePubMed
Development of a list of potentially inappropriate drugs for the korean elderly using the delphi method.
2010 Dec

Sample Use Guides

Oxomemazine 0.33 mg/ml syrup. Suitable for adults and children over 40 kg (from the age of 12 years old). 10 ml 4 times per day. For children: The daily dose according to a child’s weight (1ml of syrup per kg per day): · Child between 13-20 kg (between 2-6 years old): 5ml 2-3 times per day. · Child between 20-30 kg (between 6-10 years old): 10 ml 2-3 times per day. · Child between 30-40 kg (between 10-12 years old): 10 ml 3-4 times a day. Repeat if necessary minimum every 4 hours. Due to the sedative effect of oxomemazine it is advisable to take this medication in the evening.
Route of Administration: Oral
Substance Class Chemical
Created
by admin
on Sat Dec 16 10:31:45 GMT 2023
Edited
by admin
on Sat Dec 16 10:31:45 GMT 2023
Record UNII
6BOK44G9K6
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
OXOMEMAZINE HYDROCHLORIDE
WHO-DD  
Common Name English
10H-PHENOTHIAZINE-10-PROPANAMINE, N,N,.BETA.-TRIMETHYL-, 5,5-DIOXIDE, MONOHYDROCHLORIDE
Systematic Name English
PHENOTHIAZINE, 10-(3-(DIMETHYLAMINO)-2-METHYLPROPYL)-, 5,5-DIOXIDE, MONOHYDROCHLORIDE
Common Name English
Oxomemazine hydrochloride [WHO-DD]
Common Name English
10H-PHENOTHIAZINE-10-PROPANAMINE, N,N,.BETA.-TRIMETHYL-, 5,5-DIOXIDE, HYDROCHLORIDE (1:1)
Systematic Name English
Code System Code Type Description
CAS
13718-11-1
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
NON-SPECIFIC STOICHIOMETRY
CAS
4784-40-1
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
EVMPD
SUB21934
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
SMS_ID
100000085209
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
PUBCHEM
3083870
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
FDA UNII
6BOK44G9K6
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
EPA CompTox
DTXSID2048612
Created by admin on Sat Dec 16 10:31:45 GMT 2023 , Edited by admin on Sat Dec 16 10:31:45 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
ENANTIOMER -> RACEMATE
ENANTIOMER -> RACEMATE
Related Record Type Details
ACTIVE MOIETY