For research use only. Not for therapeutic Use.
BMS-986187 is an δ-opioid receptor-selective positive allosteric modulator (PAM) with an EC50 of 0.03 μM and a pKB of 6.02 (∼1 μM). BMS-986187 has no observable PAM activity at the μ-receptor (EC50=3 μM)[1].
BMS-986187 (1 nM-100 uM) produces little or no activity in agonist mode, but in PAM mode (in the presence of an EC20 of leu-enkephalin (in CHO-OPRD1 cells) or endomorphin 1 (in CHO-OPRM1 cells)) produces a response with an EC50 of 48 nM in CHO-OPRD1 cells and 2 μM in CHO-OPRM1 cells[1].
| Catalog Number | R030164 |
| CAS Number | 684238-37-7 |
| Synonyms | 3,3,6,6-tetramethyl-9-[4-[(2-methylphenyl)methoxy]phenyl]-4,5,7,9-tetrahydro-2H-xanthene-1,8-dione |
| Molecular Formula | C31H34O4 |
| Purity | ≥95% |
| InChI | InChI=1S/C31H34O4/c1-19-8-6-7-9-21(19)18-34-22-12-10-20(11-13-22)27-28-23(32)14-30(2,3)16-25(28)35-26-17-31(4,5)15-24(33)29(26)27/h6-13,27H,14-18H2,1-5H3 |
| InChIKey | UEKIYVKPQNKSDI-UHFFFAOYSA-N |
| SMILES | CC1=CC=CC=C1COC2=CC=C(C=C2)C3C4=C(CC(CC4=O)(C)C)OC5=C3C(=O)CC(C5)(C)C |
| Reference | [1]. Neil T Burford, et al. Discovery, synthesis, and molecular pharmacology of selective positive allosteric modulators of the δ-opioid receptor. J Med Chem. 2015 May 28;58(10):4220-9. |
