SML0690

L-161,982

≥98% (HPLC)

• Synonym(s): N-[[4′-[[3-Butyl-1,5-dihydro-5-oxo-1-[2-(trifluoromethyl)phenyl]-4H-1,2,4-triazol-4-yl]methyl][1,1"-biphenyl]-2-yl]sulfonyl]-3-methyl-2-thiophenecarboxamide
• Empirical Formula (Hill Notation): C₃₂H₂₉F₃N₄O₄S₂
• CAS Number: 147776-06-5
• Molecular Weight: 654.72
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 15 mg/mL, clear
• storage temp.: 2-8°C
• 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)
• InChI key: MMDNKTXNUZFVKD-UHFFFAOYSA-N

Description

Biochem/physiol Actions

L-161,982 is a potent EP4 receptor antagonist that is selective over all other members of the prostanoid receptor family (Ki values are 0.024, 0.71, 1.90, 5.10, 5.63, 6.74, 19 and 23 μM for human EP4, TP, EP3, DP, FP, IP, EP1 and EP2 receptors respectively.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable