Details
Stereochemistry | ABSOLUTE |
Molecular Formula | C28H38N2O2.ClH |
Molecular Weight | 471.074 |
Optical Activity | UNSPECIFIED |
Defined Stereocenters | 1 / 1 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
Cl.COC1=CC=CC=C1N2CCN(CC[C@](C)(C(=O)C3CCCCC3)C4=CC=CC=C4)CC2
InChI
InChIKey=UUXFKMLSIOTOPP-JCOPYZAKSA-N
InChI=1S/C28H38N2O2.ClH/c1-28(24-13-7-4-8-14-24,27(31)23-11-5-3-6-12-23)17-18-29-19-21-30(22-20-29)25-15-9-10-16-26(25)32-2;/h4,7-10,13-16,23H,3,5-6,11-12,17-22H2,1-2H3;1H/t28-;/m0./s1
DescriptionSources: https://www.ncbi.nlm.nih.gov/pubmed/10900249Curator's Comment: description was created based on several sources, including:
https://www.ncbi.nlm.nih.gov/pubmed/12726821 | http://adisinsight.springer.com/drugs/800012905
Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249
Curator's Comment: description was created based on several sources, including:
https://www.ncbi.nlm.nih.gov/pubmed/12726821 | http://adisinsight.springer.com/drugs/800012905
Selective, potent, orally bioavailable full 5-HT1A antagonist. S-(+)-enantiomer of (±)-LY426965 is more active in comparison with its opposite enantiomer (R)-(-)-LY 426965. LY426965 completely reversed the effects of nicotine withdrawal on the auditory startle reflex in rats. In microdialysis experiments, LY426965, when administered with fluoxetine, significantly increased extracellular levels of serotonin above those achievable with fluoxetine alone. In electrophysiological studies, the administration of LY426965 both blocked and reversed the effects of fluoxetine on 5-HT neuronal activity. Preclinical results indicate that LY426965 may have clinical use as a pharmacotherapy for smoking cessation and depression and related disorders.
CNS Activity
Originator
Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249
Curator's Comment: # Eli Lilly & Co.
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: CHEMBL214 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249 |
4.66 nM [Ki] | ||
Target ID: CHEMBL1833 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249 |
97.3 nM [Ki] | ||
Target ID: CHEMBL1983 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249 |
138.0 nM [Ki] |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Primary | Unknown Approved UseUnknown |
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Primary | Unknown Approved UseUnknown |
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Primary | Unknown Approved UseUnknown |
PubMed
Title | Date | PubMed |
---|---|---|
The novel 5-Hydroxytryptamine(1A) antagonist LY426965: effects on nicotine withdrawal and interactions with fluoxetine. | 2000 Aug |
|
Asymmetric construction of quaternary centers by enantioselective allylation: application to the synthesis of the serotonin antagonist LY426965. | 2002 May 30 |
|
Effect of different 5-HT1A receptor antagonists in combination with paroxetine on expression of the immediate-early gene Arc in rat brain. | 2003 Jun |
|
5-Hydroxytryptamine 1A (5HT1A) receptors mediate increases in plasma glucose independent of corticosterone. | 2014 Dec 15 |
Patents
Sample Use Guides
In Vivo Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/12726821
3 or 10 mg/kg
Route of Administration:
Other
In Vitro Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/10900249
LY426965 did not stimulate [35S]GTPγS binding to homogenates of cells expressing the human cloned 5-HT1A receptor (n = 3). The EC50 value for 5-HT in this assay was 39.5 ± 3.5 nM (n = 9).
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4D59ES6GM9
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ACTIVE MOIETY
SUBSTANCE RECORD