TALASTINE HYDROCHLORIDE

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C19H21N3O.ClH
Molecular Weight	343.85
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of TALASTINE HYDROCHLORIDE

Structure Search

SMILES

Cl.CN(C)CCN1N=C(CC2=CC=CC=C2)C3=C(C=CC=C3)C1=O

InChI

InChIKey=PZSBWKCWXLBRCY-UHFFFAOYSA-N

InChI=1S/C19H21N3O.ClH/c1-21(2)12-13-22-19(23)17-11-7-6-10-16(17)18(20-22)14-15-8-4-3-5-9-15;/h3-11H,12-14H2,1-2H3;1H

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	C19H21N3O
Molecular Weight	307.3895
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/1973126

Talastine (trade name Ahanon), an alkylamine H1-antihistamine, was studied as a reason for an allergic drug exanthema.

Approval Year

PubMed

PubMed

Title	Date	PubMed
[Talastine (Ahanon) as a cause of allergic drug exanthema].	1990	1973126

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:49:28 GMT 2025` Edited by `admin` on `Mon Mar 31 18:49:28 GMT 2025`
Record UNII	SBH6TU2VU4
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

TALASTINE HYDROCHLORIDE

Common Name

English

AHANON

Preferred Name

English

HL-2186

Code

English

2-(2-(DIMETHYLAMINO)ETHYL)-4-(PHENYLMETHYL)-1(2H)-PHTHALAZINONE HYDROCHLORIDE

Systematic Name

English

TALASTINE HYDROCHLORIDE [MI]

Common Name

English

Talastine hydrochloride [WHO-DD]

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C29578

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

Code System Code Type Description

EVMPD

SUB04668MIG

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

PUBCHEM

167517

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

EPA CompTox

DTXSID40167267

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

FDA UNII

SBH6TU2VU4

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

SMS_ID

100000084769

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

CAS

16188-76-4

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

NCI_THESAURUS

C95238

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

MERCK INDEX

m1260

Created by admin on Mon Mar 31 18:49:28 GMT 2025 , Edited by admin on Mon Mar 31 18:49:28 GMT 2025

PRIMARY

Merck Index

Related Record Type Details


					49AB2PA48B

TALASTINE

PARENT -> SALT/SOLVATE

Related Record Type Details


					49AB2PA48B

TALASTINE

ACTIVE MOIETY