For research use only. Not for therapeutic Use.
GW-803430 (GW-3430) is a potent and selective melanin-concentrating hormone receptor 1 (MCH R1) antagonist with a pIC50 of 9.3. GW-803430 is orally active in an animal model of obesity[1].
GW-803430 demonstrates a potent antagonist activity towards MCH induced MCHR1 receptor with an IC50 value of ~13 nM[2].
GW-803430 (0.3, 3, and 15 mg/kg; oral administration; once daily) causes a sustained dose-dependent weight loss relative to vehicle controls[1].
GW-803430 is a suitable compound for its good pharmacokinetic properties (bioavailability=31%, t1/2=11 h) and brain penetration (6:1 brain:plasma concentration) in mice[1].
| Catalog Number | I007158 |
| CAS Number | 515141-51-2 |
| Synonyms | 6-(4-chlorophenyl)-3-[3-methoxy-4-(2-pyrrolidin-1-ylethoxy)phenyl]thieno[3,2-d]pyrimidin-4-one |
| Molecular Formula | C25H24ClN3O3S |
| Purity | ≥95% |
| InChI | InChI=1S/C25H24ClN3O3S/c1-31-22-14-19(8-9-21(22)32-13-12-28-10-2-3-11-28)29-16-27-20-15-23(33-24(20)25(29)30)17-4-6-18(26)7-5-17/h4-9,14-16H,2-3,10-13H2,1H3 |
| InChIKey | MWULMTACIBZPGN-UHFFFAOYSA-N |
| SMILES | COC1=C(C=CC(=C1)N2C=NC3=C(C2=O)SC(=C3)C4=CC=C(C=C4)Cl)OCCN5CCCC5 |
| Reference | [1]. Hertzog DL, et al. The discovery and optimization of pyrimidinone-containing MCH R1 antagonists. Bioorg Med Chem Lett. 2006 Sep 15;16(18):4723-7. [2]. Velusami CC, et al. Effect of Nelumbo nucifera Petal Extracts on Lipase, Adipogenesis, Adipolysis, and Central Receptors of Obesity. Evid Based Complement Alternat Med. 2013;2013:145925. |
