Skip to Content
MilliporeSigma
All Photos(1)

Documents

L5295

Sigma-Aldrich

LY 320135

≥98% (HPLC)

Synonym(s):

4-[6-Methoxy-2-(4-methoxyphenyl)benzofuran-3-carbonyl]benzonitrile, LY320135, [6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl](4-cyanophenyl)methanone

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C24H17NO4
CAS Number:
176977-56-3
Molecular Weight:
383.40
MDL number:
MFCD00945878
UNSPSC Code:
12352200
PubChem Substance ID:
329817622
NACRES:
NA.77

assay

≥98% (HPLC)

form

powder

color

orange

solubility

DMSO: ≥10 mg/mL

originator

Eli Lilly

storage temp.

2-8°C

SMILES string

COc1ccc(cc1)-c2oc3cc(OC)ccc3c2C(=O)c4ccc(cc4)C#N

InChI

1S/C24H17NO4/c1-27-18-9-7-17(8-10-18)24-22(20-12-11-19(28-2)13-21(20)29-24)23(26)16-5-3-15(14-25)4-6-16/h3-13H,1-2H3

InChI key

RYNSGDFWBJWWSZ-UHFFFAOYSA-N

Biochem/physiol Actions

LY320135 is a potent CB1 receptor antagonist/inverse agonist (Ki = 141 nM) with greater than 70-fold selectivity over CB2 receptors (Ki > 10 μM). Structurally dissimilar from SR 141716A and AM 251. Shows weak binding to both 5-HT2 (Ki = 6.4 μM) and muscarinic receptors (Ki = 2.1 μM)

Features and Benefits

This compound is featured on the Cannabinoid Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Eli Lilly. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

K M Kampa-Schittenhelm et al.
EBioMedicine, 54, 102678-102678 (2020-04-10)
Overriding the differentiation blockage in acute myeloid leukemia (AML) is the most successful mode-of-action in leukemia therapy - now curing the vast majority of patients with acute promyelocytic leukemia (APL) using all-trans retinoic acid (ATRA)-based regimens. Similar approaches in other
Xinwen Zhang et al.
Neuropharmacology, 128, 269-281 (2017-10-25)
Monoacylglycerol lipase (MGL) hydrolyzes 2-arachidonoylglycerol to arachidonic acid and glycerol. Inhibition of MGL may attenuate neuroinflammation by enhancing endocannabinoid signaling and decreasing prostaglandin (PG) production. Almost half of HIV infected individuals are afflicted with HIV-associated neurocognitive disorder (HAND), a neuroinflammatory
Elham Khajehali et al.
Molecular pharmacology, 88(2), 368-379 (2015-06-06)
CB1 cannabinoid receptors (CB1Rs) are attractive therapeutic targets for numerous central nervous system disorders. However, clinical application of cannabinoid ligands has been hampered owing to their adverse on-target effects. Ligand-biased signaling from, and allosteric modulation of, CB1Rs offer pharmacological approaches

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service