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Details

Stereochemistry ACHIRAL
Molecular Formula C25H20N6O2S
Molecular Weight 468.53
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of BMS-919373

SMILES

NS(=O)(=O)C1=CC(=CN=C1)C2=NC3=CC=CC(C4=CC=CC=C4)=C3C(NCC5=CC=CC=N5)=N2

InChI

InChIKey=XGKULQQVQWCASY-UHFFFAOYSA-N
InChI=1S/C25H20N6O2S/c26-34(32,33)20-13-18(14-27-16-20)24-30-22-11-6-10-21(17-7-2-1-3-8-17)23(22)25(31-24)29-15-19-9-4-5-12-28-19/h1-14,16H,15H2,(H2,26,32,33)(H,29,30,31)

HIDE SMILES / InChI

Molecular Formula C25H20N6O2S
Molecular Weight 468.53
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Bristol-Myers Squibb developed BMS-919373, a selective IKur inhibitor for use in atrial fibrillation, acute coronary syndromes, and paroxysmal atrial fibrillation. IKur is a repolarizing K+ current encoded by the KCNA5 gene and is expressed predominantly in the atrium of human. IKur is a potential atrial-selective target for the treatment of atrial fibrillation. BMS-919373 participated in phase II clinical trials to evaluate the effect on atrial fibrillation burden in patients with paroxysmal atrial fibrillation. In addition, in phase I clinical trials for patients with acute coronary syndromes. However, further, developments have been discontinued.

Approval Year

PubMed

PubMed

TitleDatePubMed
Utilizing Native Directing Groups: Synthesis of a Selective I(Kur) Inhibitor, BMS-919373, via a Regioselective C-H Arylation.
2019 Apr 19

Sample Use Guides

BMS-919373 3 mg tablets orally once daily for approximately 28 days.
Route of Administration: Oral
Substance Class Chemical
Created
by admin
on Sat Dec 16 11:28:52 GMT 2023
Edited
by admin
on Sat Dec 16 11:28:52 GMT 2023
Record UNII
NGB50MQK8N
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
BMS-919373
Common Name English
3-PYRIDINESULFONAMIDE, 5-(5-PHENYL-4-((2-PYRIDINYLMETHYL)AMINO)-2-QUINAZOLINYL)-
Systematic Name English
5-(5-PHENYL-4-(((PYRIDIN-2-YL)METHYL)AMINO)QUINAZOLIN-2-YL)PYRIDINE-3-SULFONAMIDE
Systematic Name English
Code System Code Type Description
PUBCHEM
51030730
Created by admin on Sat Dec 16 11:28:52 GMT 2023 , Edited by admin on Sat Dec 16 11:28:52 GMT 2023
PRIMARY
FDA UNII
NGB50MQK8N
Created by admin on Sat Dec 16 11:28:52 GMT 2023 , Edited by admin on Sat Dec 16 11:28:52 GMT 2023
PRIMARY
MANUFACTURER PRODUCT INFORMATION
BMS-919373
Created by admin on Sat Dec 16 11:28:52 GMT 2023 , Edited by admin on Sat Dec 16 11:28:52 GMT 2023
PRIMARY MedKoo CAT NO: 522698, CAS NO: 1272353-82-8Description: BMS-919373 is a Potassium channel Kv1.5 (KCNA5) inhibitor for use in atrial fibrillation and acute coronary syndromes. Phase II development is underway in the US and Canada for paroxysmal atrial fibrillation. (last updated: 4/6/2016).Synonym: BMS-919373, BMS 919373, BMS919373.
DRUG BANK
DB15047
Created by admin on Sat Dec 16 11:28:52 GMT 2023 , Edited by admin on Sat Dec 16 11:28:52 GMT 2023
PRIMARY
CAS
1272353-82-8
Created by admin on Sat Dec 16 11:28:52 GMT 2023 , Edited by admin on Sat Dec 16 11:28:52 GMT 2023
PRIMARY
Related Record Type Details
ACTIVE MOIETY
Drugs: BMS-919373(Primary), Sotalol; Indication: Atrial fibrillation; Focus: Therapeutic Use; Sponsor: Bristol-Myers Squibb; Most Recent Events: 11 Feb 2016 Planned End Date changed from 1 Jan 2016 to 1 Oct 2016, as reported by ClinicalTrials.gov record., 11 Feb 2016 Planned primary completion date changed from 1 Jan 2016 to 1 Oct 2016, as reported by ClinicalTrials.gov record., 06 Aug 2015 Planned End Date changed from 1 Sep 2015 to 1 Jan 2016 as per ClinicalTrials.gov record.
ACTIVE MOIETY
Official Title: A Study of the Effects of BMS-919373 on Atrial Effective Refractory Period in Subjects With a Dual-Chamber Pacemaker Purpose: To determine the effect of our compound (BMS-919373) on electrical activity of the heart using pacemakers.