For research use only. Not for therapeutic Use.
VU0529331 is a modestly selective non-GIRK1-containing G protein-gated, inwardly-rectifying, potassium channel (non-GIRK1/X) activator, with EC50s of 5.1 µM and 5.2 µM for GIRK2 and GIRK1/2 in HEK293 cells, respectively, also effective on GIRK4 homomeric channel[1].
| Catalog Number | I019347 |
| CAS Number | 1286725-49-2 |
| Synonyms | [2-(3,4-dimethylphenyl)-3-pyrrol-1-yl-4,6-dihydropyrrolo[3,4-c]pyrazol-5-yl]-pyrazin-2-ylmethanone |
| Molecular Formula | C22H20N6O |
| Purity | ≥95% |
| InChI | InChI=1S/C22H20N6O/c1-15-5-6-17(11-16(15)2)28-21(26-9-3-4-10-26)18-13-27(14-20(18)25-28)22(29)19-12-23-7-8-24-19/h3-12H,13-14H2,1-2H3 |
| InChIKey | KKICJSSCAYMJOA-UHFFFAOYSA-N |
| SMILES | CC1=C(C=C(C=C1)N2C(=C3CN(CC3=N2)C(=O)C4=NC=CN=C4)N5C=CC=C5)C |
| Reference | [1]. Kozek KA, et al. Discovery and Characterization of VU0529331, a Synthetic Small-Molecule Activator of Homomeric G Protein-Gated, Inwardly Rectifying, Potassium (GIRK) Channels. ACS Chem Neurosci. 2018 Sep 13. |
