For research use only. Not for therapeutic Use.
NS19504 is a Ca2+-activated K+ channel (BK channel, KCa1.1 channel) activator (EC50=11.0 µM) with relaxing effect on bladder smooth muscle spontaneous phasic contractions[1].
NS19504 increases BK currents in freshly isolated guinea pig bladder smooth muscle cells and whole-cell. NS19504 increases the whole-cell currents response to 127 %, 194 %, 258 %, 561 % of control at a concentration of 0.32 µM, 1.0 µM, 3.2 µM and 10 µM, respectively[1].
| Catalog Number | I011155 |
| CAS Number | 327062-46-4 |
| Synonyms | 5-[(4-bromophenyl)methyl]-1,3-thiazol-2-amine |
| Molecular Formula | C10H9BrN2S |
| Purity | ≥95% |
| InChI | InChI=1S/C10H9BrN2S/c11-8-3-1-7(2-4-8)5-9-6-13-10(12)14-9/h1-4,6H,5H2,(H2,12,13) |
| InChIKey | HGWLTZOMQZIUBW-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1CC2=CN=C(S2)N)Br |
| Reference | [1]. Nausch B, et al. NS19504: a novel BK channel activator with relaxing effect on bladder smooth muscle spontaneous phasic contractions. J Pharmacol Exp Ther. 2014 Sep;350(3):520-30. |
