SULAMSEROD

Details

Stereochemistry	ACHIRAL
Molecular Formula	C19H28ClN3O5S
Molecular Weight	445.961
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CS(=O)(=O)NCCN1CCC(CCC(=O)C2=C3OCCOC3=C(N)C(Cl)=C2)CC1

InChI

InChIKey=NBUGBCTWXCXBQD-UHFFFAOYSA-N

InChI=1S/C19H28ClN3O5S/c1-29(25,26)22-6-9-23-7-4-13(5-8-23)2-3-16(24)14-12-15(20)17(21)19-18(14)27-10-11-28-19/h12-13,22H,2-11,21H2,1H3

HIDE SMILES / InChI

Molecular Formula	C19H28ClN3O5S
Molecular Weight	445.961
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/10556228 | https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20020214&CC=WO&NR=0211766A2&KC=A2

Sulamserod is a methanesulfonamide derivative patented by British multinational pharmaceutical company GlaxoSmithKline as 5-HT4 receptor antagonist, with antiarrhythmic activities for the treatment of the certain cardiovascular condition. 5-HT4 receptor blockade could have antiarrhythmic effects by decreasing intracellular Ca2+ concentration and delayed rectifier potassium current and prolonging atrial refractory period. In preclinical models, Sulamserod prolongs mean atrial effective refractory period and wavelength, reduces the dispersion of effective refractory period, and minimally slows conduction velocity in pigs.

Originator

Approval Year

PubMed

Title	Date	PubMed
Electrophysiological and antiarrhythmic effects of the atrial selective 5-HT(4) receptor antagonist RS-100302 in experimental atrial flutter and fibrillation.	1999-11-09	10556228

Patents

Sample Use Guides

In Vivo Use Guide

pig 30 mg/kg

Route of Administration: Oral

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:30:35 GMT 2025` Edited by `admin` on `Mon Mar 31 18:30:35 GMT 2025`
Record UNII	73EBX462X5
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

SULAMSEROD

Official Name

English

sulamserod [INN]

Preferred Name

English

RS-100302

Code

English

METHANESULFONAMIDE, N-(2-(4-(3-(8-AMINO-7-CHLORO-2,3-DIHYDRO-1,4-BENZODIOXIN-5-YL)-3-OXOPROPYL)-1-PIPERIDINYL)ETHYL)-

Systematic Name

English

Classification Tree Code System Code

NCI_THESAURUS

C66885