Table 3SAR Analysis for Selective κ–opioid receptor agonist for the Bisamide Scaffold
SAR Analysis for KOR Selective Scaffolds (Medicinal Chemistry & Cheminformatics Analysis) | Potency (µM) Ave. ± S.E.M. (n = replicates) n value in column refers to KOR DRx replicates | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
# | CID | SID | BCCG MLS- | * | R1 | R2 | R3 | X | R4 | N | KOR DRx | KOR HCS (n=2) | MOR HCS (n=2) | DOR HCS (n=2) |
1 | 5236771 | 87218782 | 0254632 | P | C6H11 | C5H10 | S | 2-pyridyl | 3 | 0.12 ±0.01 | <0.06 | >32 | >32 | |
2 | 4014737 | 87218783 | 0211381 | P | C6H11 | C5H10 | S | 2-pyrazinyl | 3 | 0.44 ±0.06 | 0.14 | >32 | >32 | |
3 | 3950926 | 87218781 | 0075520 | P | C6H11 | C5H10 | O | 2-pyridyl | 3 | 0.82 ±0.04 | 0.13 | >32 | >32 | |
4 | 1282817 | 87218798 | 0425703 | P | p-Br-C6H4 | C5H10 | O | 2-pyridyl | 3 | 0.42 ±0.02 | 0.10 | >32 | >32 | |
5 | 4579040 | 87218797 | 0079438 | P | C5H9 | C5H10 | O | 2-pyrazinyl | 3 | >10 | >32 | >32 | >32 | |
6 | 1297443 | 87218767 | 0024680 | P | 2,6-dimethyl- C6H4 | C4H8 | O | 2-pyridyl | 3 | 4.05 ±0.10 | 1.11 | >32 | >32 | |
7 | 3950572 | 87218780 | 0237946 | P | C5H9 | Me | Et | S | 2-pyridyl | 3 | 2.07 ±0.17 | 0.81 | >32 | >32 |
8 | 3242935 | 87218796 | 0007493 | P | C6H11 | Me | Et | O | 2-pyrazinyl | 3 | 3.71 ±0.19 | 1.36 | >32 | >32 |
9 | 3964693 | 87218795 | 0080731 | P | C6H11 | Me | Et | O | 2-pyridyl | 3 | 0.65 ±0.03 | 0.17 | >32 | >32 |
10 | 1458208 | 85787073 | 0435478 | S | C6H11 | H | H | S | 2-pyridyl | 2 | >20 | ND | ND | ND |
11 | 44483222 | 85787075 | 0435480 | S | C6H11 | H | H | S | 3-pyridyl | 2 | >20 | ND | ND | ND |
12 | 44483224 | 85787074 | 0435479 | S | C7H13 | H | H | S | 2-pyridyl | 2 | >20 | ND | ND | ND |
13 | 44483221 | 85787077 | 0435482 | S | C7H13 | H | H | S | 3-pyridyl | 2 | >20 | ND | ND | ND |
14 | 44483223 | 85787076 | 0435481 | S | MeO** | H | H | S | 3-pyridyl | 2 | >20 | ND | ND | ND |
- *
S = Synthesized P = purchased
- **
methyl ester instead of methyl amide
ND = not determined
TBA = to be assigned
Bold underlined compound = probe submitted
Underlined italicized cmpd # = analog submitted
- Review Antagonist for the Kappa Opioid Receptor.[Probe Reports from the NIH Mol...]Review Antagonist for the Kappa Opioid Receptor.Hedrick MP, Gosalia P, Li K, Frankowski KJ, Shi S, Prisinzano TE, Schoenen F, Aubé J, Su Y, Stonich D, et al. Probe Reports from the NIH Molecular Libraries Program. 2010
- Review Selective KOP Receptor Antagonists: Probe 1.[Probe Reports from the NIH Mol...]Review Selective KOP Receptor Antagonists: Probe 1.Hedrick MP, Gosalia P, Frankowski K, Whipple DA, Shi S, Prisinzano TE, Schoenen F, Aubé J, Su Y, Vasile S, et al. Probe Reports from the NIH Molecular Libraries Program. 2010
- Characterization of kappa opioid receptor mediated, dynorphin-stimulated [35S]GTPγS binding in mouse striatum for the evaluation of selective KOR ligands in an endogenous setting.[Neuropharmacology. 2015]Characterization of kappa opioid receptor mediated, dynorphin-stimulated [35S]GTPγS binding in mouse striatum for the evaluation of selective KOR ligands in an endogenous setting.Zhou L, Stahl EL, Lovell KM, Frankowski KJ, Prisinzano TE, Aubé J, Bohn LM. Neuropharmacology. 2015 Dec; 99:131-41. Epub 2015 Jul 6.
- Opioid receptor involvement in food deprivation-induced feeding: evaluation of selective antagonist and antisense oligodeoxynucleotide probe effects in mice and rats.[J Pharmacol Exp Ther. 2004]Opioid receptor involvement in food deprivation-induced feeding: evaluation of selective antagonist and antisense oligodeoxynucleotide probe effects in mice and rats.Hadjimarkou MM, Singh A, Kandov Y, Israel Y, Pan YX, Rossi GC, Pasternak GW, Bodnar RJ. J Pharmacol Exp Ther. 2004 Dec; 311(3):1188-202. Epub 2004 Aug 27.
- NPY-induced feeding: pharmacological characterization using selective opioid antagonists and antisense probes in rats.[Peptides. 2005]NPY-induced feeding: pharmacological characterization using selective opioid antagonists and antisense probes in rats.Israel Y, Kandov Y, Khaimova E, Kest A, Lewis SR, Pasternak GW, Pan YX, Rossi GC, Bodnar RJ. Peptides. 2005 Jul; 26(7):1167-75. Epub 2005 Feb 26.
- Table 3, SAR Analysis for Selective κ–opioid receptor agonist for the Bisamide S...Table 3, SAR Analysis for Selective κ–opioid receptor agonist for the Bisamide Scaffold - Probe Reports from the NIH Molecular Libraries Program
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