SABCOMELINE

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C10H15N3O
Molecular Weight	193.2456
Optical Activity	UNSPECIFIED
Defined Stereocenters	1 / 1
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CO\N=C(/C#N)[C@H]1CN2CCC1CC2

InChI

InChIKey=IQWCBYSUUOFOMF-QTLFRQQHSA-N

InChI=1S/C10H15N3O/c1-14-12-10(6-11)9-7-13-4-2-8(9)3-5-13/h8-9H,2-5,7H2,1H3/b12-10+/t9-/m0/s1

HIDE SMILES / InChI

Molecular Formula	C10H15N3O
Molecular Weight	193.2456
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	1 / 1
E/Z Centers	1
Optical Activity	UNSPECIFIED

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/9725749 | https://adisinsight.springer.com/drugs/800003824

Sabcomeline (SB-202026) is a potent and functionally selective M1 receptor partial agonist that originally was developed by GlaxoSmithKline. Sabcomeline had been in phase III clinical trials for the treatment of Alzheimer's disease and phase II for schizophrenia and major depressive disorder. In addition, it was studied for patients with Type 2 diabetes mellitus. However, due to poor results, the development of this drug was discontinued.

Originator

Approval Year

PubMed

Title	Date	PubMed
SB 202026: a novel muscarinic partial agonist with functional selectivity for M1 receptors.	1997 Dec	9399977
Design of [R-(Z)]-(+)-alpha-(methoxyimino)-1-azabicyclo[2.2.2]octane-3-acetonitri le (SB 202026), a functionally selective azabicyclic muscarinic M1 agonist incorporating the N-methoxy imidoyl nitrile group as a novel ester bioisostere.	1997 Dec 19	9435896
Low-affinity M(2) receptor binding state mediates mouse atrial bradycardia: comparative effects of carbamylcholine and the M(1) receptor agonists sabcomeline and xanomeline.	2001 Mar	11181912

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:40:54 GMT 2025` Edited by `admin` on `Mon Mar 31 19:40:54 GMT 2025`
Record UNII	P8P92V596C
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

SABCOMELINE

Official Name

English

SB-202026

Preferred Name

English

SABCOMELINE [MI]

Common Name

English

(R)-3-QUINUCLIDINEGLYOXYLONITRILE (Z)-O-METHYLOXIME

Systematic Name

English

Sabcomeline [WHO-DD]

Common Name

English

sabcomeline [INN]

Common Name

English

SKB-202026

Code

English

Classification Tree Code System Code

NCI_THESAURUS

C47796