ML 190

Modify Date: 2024-01-13 14:10:28

ML 190 Structure
ML 190 structure
Common Name ML 190
CAS Number 1355244-02-8 Molecular Weight 488.58
Density N/A Boiling Point N/A
Molecular Formula C27H32N6O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of ML 190


ML 190 is a selective κ opioid receptor (KOR) antagonist with an IC50 of 120 nM and an EC50 of 129 nM, respectively[1].

 Names

Name N-(3-(4-(4-methoxyphenyl)piperazin-1-yl)propyl)-2-(1-methyl-6-oxopyrido[2,3-e]pyrrolo[1,2-a]pyrazin-5(6H)-yl)acetamide
Synonym More Synonyms

 ML 190 Biological Activity

Description ML 190 is a selective κ opioid receptor (KOR) antagonist with an IC50 of 120 nM and an EC50 of 129 nM, respectively[1].
Related Catalog
Target

IC50: 120 nM (KOR)[1] EC50: 129 nM (KOR)[1]

In Vitro ML 190 exhibits plasma protein binding of 93.96% (1 μM), 88.54% (10 μM) in human and 88.46% (1 μM), 80.07% (10 μM) in mouse, respectively; plasma remaining percents of 100% at 3 hours in both human and mouse; hepatic microsome remaining percents of 22.13% and 7.34% at 1 hour in human and mouse, respectively; and hepatic toxicity LC50 over 50 μM[1].
References

[1]. Frankowski KJ, et al. Discovery of Small Molecule Kappa Opioid Receptor Agonist and Antagonist Chemotypes through a HTS and Hit Refinement Strategy. ACS Chem Neurosci. 2012;3(3):221-236.

 Chemical & Physical Properties

Molecular Formula C27H32N6O3
Molecular Weight 488.58
Exact Mass 488.25400
PSA 84.11000
LogP 2.68850

 Synonyms

ML 190
GMQ hydrochloride