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Details

Stereochemistry ABSOLUTE
Molecular Formula C11H20NO5P
Molecular Weight 277.254
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of LY-235959

SMILES

[H][C@@]12CC[C@H](CP(O)(O)=O)C[C@]1([H])C[C@H](NC2)C(O)=O

InChI

InChIKey=STIRHCNEGQQBOY-QEYWKRMJSA-N
InChI=1S/C11H20NO5P/c13-11(14)10-4-9-3-7(6-18(15,16)17)1-2-8(9)5-12-10/h7-10,12H,1-6H2,(H,13,14)(H2,15,16,17)/t7-,8-,9+,10-/m0/s1

HIDE SMILES / InChI

Molecular Formula C11H20NO5P
Molecular Weight 277.254
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 4 / 4
E/Z Centers 0
Optical Activity UNSPECIFIED

Description
Curator's Comment: The description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/16024734 | https://www.ncbi.nlm.nih.gov/pubmed/1404235

LY235959 is the active isomer of the 6-substituted decahydroisoquinoline-3-carboxylic acid, LY274614. Both LY274614 and LY235959 have demonstrated potent NMDA receptor antagonist activity both in vivo and in-vitro. LY235959 has been shown to attenuate and reverse morphine tolerance as well as, attenuate opioid withdrawal and block c-fos mRNA induction in limbic areas. The attenuation of morphine tolerance occurs through the interaction of LY235959 with the NMDA receptor and not by producing opiate receptor changes. LY235959 is able to block NMDA receptor-induced hyperalgesia, as well as formalin-induced inflammatory pain, in rats. These antinociceptive effects of LY235959 were obtained at doses that did not produce motor impairment. LY235959 does not block the hyperalgesia produced by kainic acid (a non-NMDA glutamate receptor agonist) providing evidence of its selectivity for the NMDA receptor.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
0.19 µM [Ki]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Levodopa-induced dyskinesias improved by a glutamate antagonist in Parkinsonian monkeys.
1996 May
Anticonvulsant efficacy of N-methyl-D-aspartate antagonists against convulsions induced by cocaine.
1999 May
Continuous intracerebroventricular infusion of the competitive NMDA receptor antagonist, LY235959, facilitates escalation of cocaine self-administration and increases break point for cocaine in Sprague-Dawley rats.
2007 Nov
Patents

Patents

Sample Use Guides

Rats were treated i.t. with LY235959 at 0.001 or 0.003 nmol as a single dose. Rats were treated s.c. with LY235959 at 20 mmol/kg as a single dose.
Route of Administration: Other
AtT-20 cells were seeded in 24-well plates at initial densities of 5 x 10^4 cells per well and cultured in DMEM medium supplemented with 10% fetal calf serum for 5–7 days. On the day of the experiment, cells were washed twice and replaced with serum-free DMEM containing 0.2% BSA, 25 mM Hepes, and 100 kIU/ml aprotinin (pH 7.4, 37° C). LY235959 was made up in the experimental media at a concentration of 10x. Drug incubations were carried out in 0.5 ml of this solution for 45 min, and the supernatant collected for ACTH determination.
Substance Class Chemical
Created
by admin
on Sat Dec 16 08:33:13 UTC 2023
Edited
by admin
on Sat Dec 16 08:33:13 UTC 2023
Record UNII
AR2BHC0C6P
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
LY-235959
Common Name English
3-ISOQUINOLINECARBOXYLIC ACID, DECAHYDRO-6-(PHOSPHONOMETHYL)-, (3S,4AR,6S,8AR)-
Systematic Name English
Code System Code Type Description
FDA UNII
AR2BHC0C6P
Created by admin on Sat Dec 16 08:33:13 UTC 2023 , Edited by admin on Sat Dec 16 08:33:13 UTC 2023
PRIMARY
WIKIPEDIA
LY-235959
Created by admin on Sat Dec 16 08:33:13 UTC 2023 , Edited by admin on Sat Dec 16 08:33:13 UTC 2023
PRIMARY
CAS
137433-06-8
Created by admin on Sat Dec 16 08:33:13 UTC 2023 , Edited by admin on Sat Dec 16 08:33:13 UTC 2023
PRIMARY
PUBCHEM
131938
Created by admin on Sat Dec 16 08:33:13 UTC 2023 , Edited by admin on Sat Dec 16 08:33:13 UTC 2023
PRIMARY
Related Record Type Details
ACTIVE MOIETY