CLOPIPAZAN MESYLATE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C19H18ClNO.CH4O3S
Molecular Weight	407.911
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CS(O)(=O)=O.CN1CCC(CC1)=C2C3=CC(Cl)=CC=C3OC4=C2C=CC=C4

InChI

InChIKey=CPNAKTVMAXLKKO-UHFFFAOYSA-N

InChI=1S/C19H18ClNO.CH4O3S/c1-21-10-8-13(9-11-21)19-15-4-2-3-5-17(15)22-18-7-6-14(20)12-16(18)19;1-5(2,3)4/h2-7,12H,8-11H2,1H3;1H3,(H,2,3,4)

HIDE SMILES / InChI

Molecular Formula	CH4O3S
Molecular Weight	96.106
Charge	0
Count

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

Molecular Formula	C19H18ClNO
Molecular Weight	311.805
Charge	0
Count

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

Description
Sources: https://link.springer.com/article/10.1007%2FBF03290346

Clopipazan (SKF-69634) is an antipsychotic drug related to thioxanthenes. Quantitative pharmaco-EEG analyses showed systematic effects on human brain function with doses as low as 10 mg. In the early phase 2 clinical studies on chronic schizophrenic patients, however, the drug appeared to have a slow onset of action and weak neuroleptic potency.

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:36:12 GMT 2025` Edited by `admin` on `Mon Mar 31 21:36:12 GMT 2025`
Record UNII	4ZXX17M1C4
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

SK&F 69634

Preferred Name

English

CLOPIPAZAN MESYLATE

Official Name

English

SK&F-69634

Code

English

CLOPIPAZAN MESYLATE [USAN]

Common Name

English

4-(2-Chloroxanthen-9-ylidene)-1-methylpiperidine methanesulfonate

Systematic Name

English

PIPERIDINE 4-(2-CHLORO-9H-XANTHEN-9-YLIDENE)-1-METHYL-, METHANESULPHONATE

Common Name

English

4-(2-CHLOROXANTHEN-9-YLIDENE)-1-METHYLPIPERIDINE METHANESULPHONATE

Systematic Name

English

CLOPIPAZAN MESILATE

Common Name

English

PIPERIDINE 4-(2-CHLORO-9H-XANTHEN-9-YLIDENE)-1-METHYL-, METHANESULFONATE

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C29710