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Details

Stereochemistry ABSOLUTE
Molecular Formula C27H36N2O4.ClH
Molecular Weight 489.047
Optical Activity ( - )
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Etripamil hydrochloride

SMILES

Cl.COC(=O)C1=CC=CC(CCN(C)CCC[C@](C#N)(C(C)C)C2=CC(OC)=C(OC)C=C2)=C1

InChI

InChIKey=JHOAIMAMBNLIMD-YCBFMBTMSA-N
InChI=1S/C27H36N2O4.ClH/c1-20(2)27(19-28,23-11-12-24(31-4)25(18-23)32-5)14-8-15-29(3)16-13-21-9-7-10-22(17-21)26(30)33-6;/h7,9-12,17-18,20H,8,13-16H2,1-6H3;1H/t27-;/m0./s1

HIDE SMILES / InChI

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

Molecular Formula C27H36N2O4
Molecular Weight 452.5857
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity ( - )

Etripamil is a non-dihydropyridine, L-type calcium channel blocker. Currently, etripamil is in Phase 3 development for the treatment of paroxysmal supraventricular tachycardia. Milestone Pharmaceuticals is also developing etripamil to provide rapid heartbeat control for patients living with atrial fibrillation and acute symptom relief for patients with angina.

Approval Year

PubMed

PubMed

TitleDatePubMed
High-density mapping of the slow pathway in a patient with atrioventricular nodal reentry given intranasal Etripamil during the NODE-1 study.
2017 Oct
Etripamil Nasal Spray for Rapid Conversion of Supraventricular Tachycardia to Sinus Rhythm.
2018 Jul 31
Etripamil: Self-management of supraventricular tachycardia is not far away?
2019 Mar

Sample Use Guides

Phase II study: Etripamil via 4 intranasal applications (140 mg, 105 mg, 70 mg, or 35 mg)
Route of Administration: Nasal
Substance Class Chemical
Created
by admin
on Sat Dec 16 20:13:32 GMT 2023
Edited
by admin
on Sat Dec 16 20:13:32 GMT 2023
Record UNII
9TA9AC3H8Z
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Etripamil hydrochloride
Common Name English
(-)-MSP-2017 HCl
Code English
Benzoic acid, 3-[2-[[(4S)-4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl]methylamino]ethyl]-, methyl ester, hydrochloride (1:1)
Systematic Name English
Methyl 3-[2-[[(4S)-4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl]methylamino]ethyl]benzoate hydrochloride
Systematic Name English
Code System Code Type Description
FDA UNII
9TA9AC3H8Z
Created by admin on Sat Dec 16 20:13:32 GMT 2023 , Edited by admin on Sat Dec 16 20:13:32 GMT 2023
PRIMARY
CAS
2560549-35-9
Created by admin on Sat Dec 16 20:13:32 GMT 2023 , Edited by admin on Sat Dec 16 20:13:32 GMT 2023
PRIMARY