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Details

Stereochemistry ABSOLUTE
Molecular Formula C12H18N2O7S2.H2O
Molecular Weight 384.426
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of POMAGLUMETAD METHIONIL

SMILES

O.CSCC[C@H](N)C(=O)N[C@]1(CS(=O)(=O)[C@H]2[C@@H]([C@@H]12)C(O)=O)C(O)=O

InChI

InChIKey=HQMAHCKDJKNYEK-LBMFEJOUSA-N
InChI=1S/C12H18N2O7S2.H2O/c1-22-3-2-5(13)9(15)14-12(11(18)19)4-23(20,21)8-6(7(8)12)10(16)17;/h5-8H,2-4,13H2,1H3,(H,14,15)(H,16,17)(H,18,19);1H2/t5-,6+,7+,8-,12-;/m0./s1

HIDE SMILES / InChI

Molecular Formula C12H18N2O7S2
Molecular Weight 366.411
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 5 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula H2O
Molecular Weight 18.0153
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

LY404039 [(-)-(1R,4S,5S,6S)-4-amino-2-sulfonylbicyclo[3.1.0]-hexane-4,6-dicarboxylic acid] is an agonist of orthosteric metabotropic glutamate receptor (mGluR)2/3. In addition, it acts as an agonist at dopamine D2 receptors. LY404039 demonstrated broad antipsychotic and anxiolytic efficacy across multiple animal models. LY-2140023 is a methionine amide prodrug of LY-404039 being developed by Eli Lilly & Co for the potential oral treatment of schizophrenia.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
149.0 nM [Ki]
92.0 nM [Ki]
80.0 nM [EC50]
Conditions
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
Successes, failures, and future prospects of prodrugs and their clinical impact.
2019-03
Group II metabotropic glutamate receptor agonist prodrugs LY2979165 and LY2140023 attenuate the functional imaging response to ketamine in healthy subjects.
2018-07
In Vitro and Clinical Evaluations of the Drug-Drug Interaction Potential of a Metabotropic Glutamate 2/3 Receptor Agonist Prodrug with Intestinal Peptide Transporter 1.
2017-02
Serotonin 2A Receptor SNP rs7330461 Association with Treatment Response to Pomaglumetad Methionil in Patients with Schizophrenia.
2016-02-05
Glutamate drug reduces dopamine inhibition of phosphorylation.
2016-02
Role of calcium, glutamate and NMDA in major depression and therapeutic application.
2016-01-04
Approaches to intravenous clinical pharmacokinetics: Recent developments with isotopic microtracers.
2016-01
Exploratory analysis for a targeted patient population responsive to the metabotropic glutamate 2/3 receptor agonist pomaglumetad methionil in schizophrenia.
2015-12-01
Effect of pomaglumetad methionil on the QT interval in subjects with schizophrenia.
2015-06
In vitro characterization of the bioconversion of pomaglumetad methionil, a novel metabotropic glutamate 2/3 receptor agonist peptide prodrug.
2015-05
The quality of reporting of phase II and III trials for new antipsychotics: a systematic review.
2015-02
Relative contributions of presystemic and systemic peptidases to oral exposure of a novel metabotropic glutamate 2/3 receptor agonist (LY404039) after oral administration of prodrug pomaglumetad methionil (LY2140023).
2015-01
When is a Proof-of-Concept (POC) not a POC? Pomaglumetad (LY2140023) as a Case Study for Antipsychotic Efficacy.
2015
A Double-Blind, Placebo-Controlled Comparator Study of LY2140023 monohydrate in patients with schizophrenia.
2014-12-10
A short-term, multicenter, placebo-controlled, randomized withdrawal study of a metabotropic glutamate 2/3 receptor agonist using an electronic patient-reported outcome device in patients with schizophrenia.
2014-10
Pomaglumetad Methionil (LY2140023 Monohydrate) and Aripiprazole in Patients with Schizophrenia: A Phase 3, Multicenter, Double-Blind Comparison.
2014
Pomaglumetad methionil: no significant difference as an adjunctive treatment for patients with prominent negative symptoms of schizophrenia compared to placebo.
2013-11
Glutamate modulators as potential therapeutic drugs in schizophrenia and affective disorders.
2013-08
A long-term, phase 2, multicenter, randomized, open-label, comparative safety study of pomaglumetad methionil (LY2140023 monohydrate) versus atypical antipsychotic standard of care in patients with schizophrenia.
2013-05-22
Comment on: "Adverse events in healthy subjects exposed to single and multiple doses of LY2140023 monohydrate" by Ayan-Oshodi et al (J Clin Psychopharmacol 2012;32[3]:408-411).
2013-04
An agonist at glutamate and dopamine D2 receptors, LY404039.
2013-03
Evidence for the role of metabotropic glutamate (mGlu)2 not mGlu3 receptors in the preclinical antipsychotic pharmacology of the mGlu2/3 receptor agonist (-)-(1R,4S,5S,6S)-4-amino-2-sulfonylbicyclo[3.1.0]hexane-4,6-dicarboxylic acid (LY404039).
2008-07
Pharmacological and pharmacokinetic properties of a structurally novel, potent, and selective metabotropic glutamate 2/3 receptor agonist: in vitro characterization of agonist (-)-(1R,4S,5S,6S)-4-amino-2-sulfonylbicyclo[3.1.0]-hexane-4,6-dicarboxylic acid (LY404039).
2007-04
Synthesis and metabotropic glutamate receptor activity of S-oxidized variants of (-)-4-amino-2-thiabicyclo-[3.1.0]hexane-4,6-dicarboxylate: identification of potent, selective, and orally bioavailable agonists for mGlu2/3 receptors.
2007-01-25
Patents

Sample Use Guides

Phase 3 study for the treatment of schizophrenia: 40 mg LY2140023 (prodrug of LY404039) administered orally; given twice daily for up to 4 weeks. At the discretion of the investigator, dose may be adjusted one time to 80 mg. 80 mg dose may be adjusted back to 40 mg one time. Mice: 3-30 mg/kg i.p.
Route of Administration: Oral
rat primary astrocytes were treated with 100 uM LY404039
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:13:15 GMT 2025
Edited
by admin
on Mon Mar 31 18:13:15 GMT 2025
Record UNII
WE665JB15R
Record Status Validated (UNII)
Record Version
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Name Type Language
LY-2140023 MONOHYDRATE
Preferred Name English
POMAGLUMETAD METHIONIL
USAN  
USAN  
Official Name English
POMAGLUMETAD METHIONIL [USAN]
Common Name English
(1R,4S,5S,6S)-4-(L-METHIONYLAMINO)-2-THIABICYCLO(3.1.0)HEXANE-4,6-DICARBOXYLIC ACID 2,2-DIOXIDE MONOHYDRATE
Systematic Name English
LY2140023 MONOHYDRATE
Code English
4-(((2S)-2-AMINO-4-(METHYLTHIO)BUTANOYL)AMINO)-2-THIABICYCLO(3.1.0)HEXANE-4,6-DICARBOXYLIC ACID 2,2-DIOXIDE HYDRATE, 1R,4S,5S,6S
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID10241907
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
ChEMBL
CHEMBL2110730
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
FDA UNII
WE665JB15R
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
NCI_THESAURUS
C170541
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
CAS
956385-05-0
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
USAN
WW-74
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
PUBCHEM
56842185
Created by admin on Mon Mar 31 18:13:15 GMT 2025 , Edited by admin on Mon Mar 31 18:13:15 GMT 2025
PRIMARY
Related Record Type Details
ANHYDROUS->SOLVATE
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY