U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry RACEMIC
Molecular Formula C19H25N2OS.Cl
Molecular Weight 364.933
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PROMETHAZINE HYDROXYETHYL CHLORIDE

SMILES

[Cl-].CC(CN1C2=C(SC3=C1C=CC=C3)C=CC=C2)[N+](C)(C)CCO

InChI

InChIKey=FUFHLEMGRBXVCF-UHFFFAOYSA-M
InChI=1S/C19H25N2OS.ClH/c1-15(21(2,3)12-13-22)14-20-16-8-4-6-10-18(16)23-19-11-7-5-9-17(19)20;/h4-11,15,22H,12-14H2,1-3H3;1H/q+1;/p-1

HIDE SMILES / InChI

Molecular Formula C19H24N2OS
Molecular Weight 328.472
Charge 0
Count
Stereochemistry MIXED
Additional Stereochemistry No
Defined Stereocenters 0 / 1
E/Z Centers 0
Optical Activity ( + / - )

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

Promethazine hydroxyethyl quaternary derivative of promethazine with antihistamine and anticholinergic properties. The drug lacked the sedative properties of promethazine. It was used in the clinic under tradename Aprobit.

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 10:44:08 GMT 2023
Edited
by admin
on Sat Dec 16 10:44:08 GMT 2023
Record UNII
O3842T8RNK
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PROMETHAZINE HYDROXYETHYL CHLORIDE
WHO-DD  
Common Name English
Promethazine hydroxyethyl chloride [WHO-DD]
Common Name English
10H-PHENOTHIAZINE-10-ETHANAMINIUM, N-(2-HYDROXYETHYL)-N,N,.ALPHA.-TRIMETHYL-, CHLORIDE
Systematic Name English
(2-HYDROXYETHYL)DIMETHYL(1-METHYL-2-PHENOTHIAZIN-10-YLETHYL)AMMONIUM CHLORIDE
Systematic Name English
N-HYDROXYETHYLPROMETHAZINE CHLORIDE [MI]
Common Name English
APROBIT
Brand Name English
10H-PHENOTHIAZINE-10-ETHANAMINIUM, N-(2-HYDROXYETHYL)-N,N,.ALPHA.-TRIMETHYL-, CHLORIDE (1:1)
Systematic Name English
AMMONIUM, (2-HYDROXYETHYL)DIMETHYL(1-METHYL-2-PHENOTHIAZIN-10-YLETHYL)-, CHLORIDE
Systematic Name English
Code System Code Type Description
SMS_ID
100000085088
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
EPA CompTox
DTXSID70875166
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
CAS
2090-54-2
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
PUBCHEM
16405
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
MERCK INDEX
m240
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY Merck Index
EVMPD
SUB04071MIG
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
CAS
35517-04-5
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
SUPERSEDED
FDA UNII
O3842T8RNK
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
PRIMARY
CAS
73706-86-2
Created by admin on Sat Dec 16 10:44:08 GMT 2023 , Edited by admin on Sat Dec 16 10:44:08 GMT 2023
SUPERSEDED
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ACTIVE MOIETY