Description
L-161982 is a selective EP4 receptor antagonist. L-161982 completely blocks PGE2-induced ERK phosphorylation and cell proliferation of HCA-7 cells. L-161982 alleviates collagen-induced arthritis in mice.
Product information
CAS Number: 147776-06-5
Molecular Weight: 654.72
Formula: C32H29F3N4O4S2
Chemical Name: N-{[4'-({3-butyl-5-oxo-1-[2-(trifluoromethyl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-4-yl}methyl)-[1,1'-biphenyl]-2-yl]sulfonyl}-3-methylthiophene-2-carboxamide
Smiles: CC1C=CSC=1C(=O)NS(=O)(=O)C1=CC=CC=C1C1C=CC(CN2C(CCCC)=NN(C3=CC=CC=C3C(F)(F)F)C2=O)=CC=1
InChiKey: MMDNKTXNUZFVKD-UHFFFAOYSA-N
InChi: InChI=1S/C32H29F3N4O4S2/c1-3-4-13-28-36-39(26-11-7-6-10-25(26)32(33,34)35)31(41)38(28)20-22-14-16-23(17-15-22)24-9-5-8-12-27(24)45(42,43)37-30(40)29-21(2)18-19-44-29/h5-12,14-19H,3-4,13,20H2,1-2H3,(H,37,40)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
L-161982 (10 μM; 2 hours) blocks PGE2-stimulated cell proliferation of HCA-7 cells. L-161982 (10 μM; 1 hour) blocks PGE2-stimulated ERK phosphorylation in HCA-7 cells. L-161982 induces apoptosis, cell cycle arrest, and inhibits prostaglandin E2-induced proliferation in oral squamous carcinoma Tca8113 cells.
In Vivo:
L-161982 (5 mg/kg; i.p.; once per day for 2 weeks) reduces arthritis lesions and lesion progression in CIA mice.
Products are for research use only. Not for human use.
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