FENETHAZINE HYDROCHLORIDE

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National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C16H18N2S.ClH
Molecular Weight	306.853
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of FENETHAZINE HYDROCHLORIDE

Structure Search

SMILES

Cl.CN(C)CCN1C2=CC=CC=C2SC3=CC=CC=C13

InChI

InChIKey=CKIPCLCBYTWUEZ-UHFFFAOYSA-N

InChI=1S/C16H18N2S.ClH/c1-17(2)11-12-18-13-7-3-5-9-15(13)19-16-10-6-4-8-14(16)18;/h3-10H,11-12H2,1-2H3;1H

HIDE SMILES / InChI

Molecular Formula	C16H18N2S
Molecular Weight	270.393
Charge	0
Count

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

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

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/12677184 | https://www.drugfuture.com/chemdata/fenethazine.html | http://www.hmdb.ca/metabolites/HMDB0240228

FENETHAZINE was a first-generation phenothiazine-derived antihistamine drug. Promethazine was derived from FENETHAZINE.

Originator

Approval Year

PubMed

PubMed

Title	Date	PubMed
The 50th Anniversary of Chlorpromazine.	2002-09	12677184

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:38:44 GMT 2025` Edited by `admin` on `Mon Mar 31 19:38:44 GMT 2025`
Record UNII	225AVG0161
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

NSC-54546

Preferred Name

English

FENETHAZINE HYDROCHLORIDE

Common Name

English

PHENETHAZINE HYDROCHLORIDE

Common Name

English

FENETHAZINE HYDROCHLORIDE [MI]

Common Name

English

Fenethazine hydrochloride [WHO-DD]

Common Name

English

N,N-DIMETHYL-10H-PHENOTHIAZINE-10-ETHANAMINE HYDROCHLORIDE

Systematic Name

English

Code System Code Type Description

PUBCHEM

80042

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

FDA UNII

225AVG0161

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

MERCK INDEX

m186

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

Merck Index

ECHA (EC/EINECS)

227-685-0

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

NSC

54546

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

EPA CompTox

DTXSID40208088

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

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CAS

5934-20-3

Created by admin on Mon Mar 31 19:38:44 GMT 2025 , Edited by admin on Mon Mar 31 19:38:44 GMT 2025

PRIMARY

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