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Details

Stereochemistry RACEMIC
Molecular Formula C17H22NOS2.Br.H2O
Molecular Weight 418.412
Optical Activity ( + / - )
Defined Stereocenters 0 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of TIMEPIDIUM BROMIDE MONOHYDRATE

SMILES

O.[Br-].COC1CC(C[N+](C)(C)C1)=C(C2=CC=CS2)C3=CC=CS3

InChI

InChIKey=LESIBJVNNLJUOA-UHFFFAOYSA-M
InChI=1S/C17H22NOS2.BrH.H2O/c1-18(2)11-13(10-14(12-18)19-3)17(15-6-4-8-20-15)16-7-5-9-21-16;;/h4-9,14H,10-12H2,1-3H3;1H;1H2/q+1;;/p-1

HIDE SMILES / InChI
Timepidium bromide is a quaternary ammonium antimuscarinic used for the symptomatic treatment of visceral spasms. It is a muscarinic antagonist.

CNS Activity

Curator's Comment: Timepidium does not cross the blood–brain barrier

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Sesden

Approved Use

Visceral spasms
Doses

Doses

DosePopulationAdverse events​
15 mg single, intravenous
Highest studied dose
Dose: 15 mg
Route: intravenous
Route: single
Dose: 15 mg
Sources:
unhealthy, ADULT
Health Status: unhealthy
Age Group: ADULT
Sex: M+F
Food Status: UNKNOWN
Sources:
30 mg 3 times / day multiple, oral
Recommended
Dose: 30 mg, 3 times / day
Route: oral
Route: multiple
Dose: 30 mg, 3 times / day
Sources:
unhealthy, ADULT
Health Status: unhealthy
Age Group: ADULT
Sex: F
Food Status: UNKNOWN
Sources:
Disc. AE: Eosinophilic pustular folliculitis...
AEs leading to
discontinuation/dose reduction:
Eosinophilic pustular folliculitis
Sources:
AEs

AEs

AESignificanceDosePopulation
Eosinophilic pustular folliculitis Disc. AE
30 mg 3 times / day multiple, oral
Recommended
Dose: 30 mg, 3 times / day
Route: oral
Route: multiple
Dose: 30 mg, 3 times / day
Sources:
unhealthy, ADULT
Health Status: unhealthy
Age Group: ADULT
Sex: F
Food Status: UNKNOWN
Sources:
PubMed

PubMed

TitleDatePubMed
Development of a list of potentially inappropriate drugs for the korean elderly using the delphi method.
2010-12
Multiple granulomatous inflammation in the minor salivary glands: a proposed new entity, allergic granulomatous sialadenitis.
2004-11
Eosinophilic pustular folliculitis induced by allopurinol and timepidium bromide.
2002
Patents

Sample Use Guides

Adult Dosage: 30mg x 3 times a day.
Route of Administration: Oral
In Vitro Use Guide
Timepidium inhibited dose-dependently the contraction of isolated guinea pig gallbladder evoked by stimulation at 5 Hz. The mean dose producing a 50 % decrease in the electrically induced contraction (ID50 value) was 2.4 x 10(-8) g/ml. Timepidium (10(-6) g/ml) also inhibited, for the most part, the contraction induced by stimulation at 30 Hz.
Name Type Language
TIMEPIDIUM BROMIDE MONOHYDRATE
Common Name English
TIMEPIDIUM BROMIDE HYDRATE
JAN  
Preferred Name English
TIMEPIDIUM BROMIDE HYDRATE [JAN]
Common Name English
PIPERIDINIUM, 3-(DI-2-THIENYLMETHYLENE)-5-METHOXY-1,1-DIMETHYL-, BROMIDE, HYDRATE (1:1:1)
Systematic Name English
PIPERIDINIUM, 3-(DI-2-THIENYLMETHYLENE)-5-METHOXY-1,1-DIMETHYL-, BROMIDE, MONOHYDRATE
Systematic Name English
Code System Code Type Description
PUBCHEM
11954250
Created by admin on Mon Mar 31 21:41:05 GMT 2025 , Edited by admin on Mon Mar 31 21:41:05 GMT 2025
PRIMARY
FDA UNII
5X58HSG8LX
Created by admin on Mon Mar 31 21:41:05 GMT 2025 , Edited by admin on Mon Mar 31 21:41:05 GMT 2025
PRIMARY
CAS
116383-38-1
Created by admin on Mon Mar 31 21:41:05 GMT 2025 , Edited by admin on Mon Mar 31 21:41:05 GMT 2025
PRIMARY