CIZOLIRTINE

Details

Stereochemistry	RACEMIC
Molecular Formula	C15H21N3O
Molecular Weight	259.3467
Optical Activity	( + / - )
Defined Stereocenters	0 / 1
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CN(C)CCOC(C1=CC=NN1C)C2=CC=CC=C2

InChI

InChIKey=DCMJBKFKXGPPMT-UHFFFAOYSA-N

InChI=1S/C15H21N3O/c1-17(2)11-12-19-15(13-7-5-4-6-8-13)14-9-10-16-18(14)3/h4-10,15H,11-12H2,1-3H3

HIDE SMILES / InChI

Molecular Formula	C15H21N3O
Molecular Weight	259.3467
Charge	0
Count

Stereochemistry	RACEMIC
Additional Stereochemistry	No
Defined Stereocenters	0 / 1
E/Z Centers	0
Optical Activity	( + / - )

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/10939032
Curator's Comment: description was created based on several sources, including: https://www.ncbi.nlm.nih.gov/pubmed/11249967 | https://www.ncbi.nlm.nih.gov/pubmed/16409165 | http://adisinsight.springer.com/drugs/800003782

Cizolirtine is a potent analgesic in mice and rats, with an efficacy superior to that of aspirin and other nonsteroid anti-inflammatory drugs. Recent studies have shown that the analgesic effect of cizolirtine could be related, at least partially, to an inhibition of spinal substance P and calcitonin gene-related peptide release. Cizolirtine has been in clinical trials for the treatment of pain and overactive bladder. Reported adverse events are: dry mouth, dizziness, nausea, vomiting, blurred vision.

CNS Activity

Originator

Approval Year

Targets

Primary Target	Pharmacology	Condition	Potency
substance P secretion 2 Target ID: GO:1990772 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10939032 \| https://www.ncbi.nlm.nih.gov/pubmed/11249967	Inhibitor 8504
Calcitonin gene-related peptide (CGRP) release 2 Target ID: Calcitonin gene-related peptide (CGRP) release Sources: https://www.ncbi.nlm.nih.gov/pubmed/11249967	Inhibitor 8504

Conditions

Condition	Modality	Targets	Highest Phase	Product
Overactive bladder 39 Sources: https://www.ncbi.nlm.nih.gov/pubmed/19446951 https://www.ncbi.nlm.nih.gov/pubmed/18485575	Primary		Phase II 1147	Unknown Approved Use Unknown
Pain 619 Sources: https://www.ncbi.nlm.nih.gov/pubmed/15336471 https://www.ncbi.nlm.nih.gov/pubmed/11922399 https://www.ncbi.nlm.nih.gov/pubmed/10893654	Primary		Phase II 1147	Unknown Approved Use Unknown

Sourcing

Vendor/Aggregator	ID	URL
ABI Chem	AC1L30XJ
BOC Sciences	142155-43-9	https://www.bocsci.com/cizolirtine-cas-142155-43-9-item-58554.html
iChemical	EBD3323772	http://www.ichemical.com/products/142155-43-9.html?utm_source=PubChem&utm_medium=website&utm_campaign=product%20catalogs
THE BioTek	bt-364262	https://www.thebiotek.com/product/others/bt-364262

PubMed

Title	Date	PubMed
Cizolirtine citrate is safe and effective for treating urinary incontinence secondary to overactive bladder: a phase 2 proof-of-concept study.	2010 Jan	19446951
Methylxanthines and pain.	2011	20859801
Conventional Chiralpak ID vs. capillary Chiralpak ID-3 amylose tris-(3-chlorophenylcarbamate)-based chiral stationary phase columns for the enantioselective HPLC separation of pharmaceutical racemates.	2014 Nov	25271972

Patents

Sample Use Guides

In Vivo Use Guide

800 mg per day during 12 weeks

Route of Administration: Oral

In Vitro Use Guide

The K+ - evoked release of substance P- like material was significantly reduced by cizolirtine at a concentration as low as 0.1 uM. This effect increased to a maximum (-27%, P<0.001) at 10 uM.

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:50:49 GMT 2025` Edited by `admin` on `Mon Mar 31 18:50:49 GMT 2025`
Record UNII	SMP167WV5D
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

CIZOLIRTINE

Official Name

English

CIZOLIRTINE [MI]

Preferred Name

English

cizolirtine [INN]

Common Name

English

Cizolirtine [WHO-DD]

Common Name

English

(±)-5-(.ALPHA.-(2-(DIMETHYLAMINO)ETHOXY)BENZYL)-1-METHYLPYRAZOLE

Systematic Name

English

Classification Tree Code System Code

NCI_THESAURUS

C241