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Details

Stereochemistry ACHIRAL
Molecular Formula C13H14ClN3O2S
Molecular Weight 311.787
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of LY-2033298

SMILES

COC1=C(Cl)C(C)=C2C(SC(C(=O)NC3CC3)=C2N)=N1

InChI

InChIKey=CTEGQKDJTBWFHW-UHFFFAOYSA-N
InChI=1S/C13H14ClN3O2S/c1-5-7-9(15)10(11(18)16-6-3-4-6)20-13(7)17-12(19-2)8(5)14/h6H,3-4,15H2,1-2H3,(H,16,18)

HIDE SMILES / InChI

Description
Curator's Comment: Description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/19940843 | https://www.ncbi.nlm.nih.gov/pubmed/22610522 | https://www.ncbi.nlm.nih.gov/pubmed/24700389

LY2033298 is a selective allosteric modulator for muscarinic acetylcholine M4 receptor. It exerts antipsychotic action in animal models. The compound is able to modulate circadian activity rhythms and morphine-induced conditioned place preference in rats.

CNS Activity

Curator's Comment: LY2033298 is CNS active in animals. No human data available.

Originator

Curator's Comment: # Eli Lilly

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Involvement of insular muscarinic cholinergic receptors in morphine-induced conditioned place preference in rats.
2014-10
LY2033298, a positive allosteric modulator at muscarinic M₄ receptors, enhances inhibition by oxotremorine of light-induced phase shifts in hamster circadian activity rhythms.
2012-11
Probe dependence in the allosteric modulation of a G protein-coupled receptor: implications for detection and validation of allosteric ligand effects.
2012-01
The role of transmembrane domain 3 in the actions of orthosteric, allosteric, and atypical agonists of the M4 muscarinic acetylcholine receptor.
2011-05
Impact of species variability and 'probe-dependence' on the detection and in vivo validation of allosteric modulation at the M4 muscarinic acetylcholine receptor.
2011-04
Structural determinants of allosteric agonism and modulation at the M4 muscarinic acetylcholine receptor: identification of ligand-specific and global activation mechanisms.
2010-06-18
Molecular mechanisms of action and in vivo validation of an M4 muscarinic acetylcholine receptor allosteric modulator with potential antipsychotic properties.
2010-03
New insights into the function of M4 muscarinic acetylcholine receptors gained using a novel allosteric modulator and a DREADD (designer receptor exclusively activated by a designer drug).
2008-10
Allosteric modulation of the muscarinic M4 receptor as an approach to treating schizophrenia.
2008-08-05
Patents

Sample Use Guides

rats: 10 or 30 mg/kg
Route of Administration: Other
0.3-10 uM LY2033298 caused a robust potentiation of the ability of ACh to promote both ERK1/2 phosphorylation and internalization in the NG108-15 cells
Name Type Language
THIENO(2,3-B)PYRIDINE-2-CARBOXAMIDE, 3-AMINO-5-CHLORO-N-CYCLOPROPYL-6-METHOXY-4-METHYL-
Preferred Name English
LY-2033298
Code English
3-AMINO-5-CHLORO-N-CYCLOPROPYL-6-METHOXY-4-METHYLTHIENO(2,3-B)PYRIDINE-2-CARBOXAMIDE
Systematic Name English
LY2033298
Code English
Code System Code Type Description
CAS
886047-13-8
Created by admin on Mon Mar 31 21:53:27 GMT 2025 , Edited by admin on Mon Mar 31 21:53:27 GMT 2025
PRIMARY
FDA UNII
5YG6JK4ECM
Created by admin on Mon Mar 31 21:53:27 GMT 2025 , Edited by admin on Mon Mar 31 21:53:27 GMT 2025
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PUBCHEM
11536903
Created by admin on Mon Mar 31 21:53:27 GMT 2025 , Edited by admin on Mon Mar 31 21:53:27 GMT 2025
PRIMARY
EPA CompTox
DTXSID10468233
Created by admin on Mon Mar 31 21:53:27 GMT 2025 , Edited by admin on Mon Mar 31 21:53:27 GMT 2025
PRIMARY