SKA-31
SIGMA/S5576 - ≥98% (HPLC)
Synonym: Naphtho[1,2-
CAS Number: 40172-65-4
Empirical Formula (Hill Notation): C11H8N2S
Molecular Weight: 200.26
MDL Number: MFCD00051329
Linear Formula: C11H8N2S
Product Type: Chemical
| assay | ≥98% (HPLC) |
| form | solid |
| InChI | 1S/C11H8N2S/c12-11-13-10- |
| InChI key | FECQXVPRUCCUIL-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | Nc1nc2c(ccc3ccccc23)s1 |
| solubility | DMSO: ≥30 mg/mL |
| storage temp. | −20°C |
| Biochem/physiol Actions: | SKA-31 is an activator of KCa2 and KCa3.1 calcium-activated potassium channels. |
| Biochem/physiol Actions: | SKA-31 is an activator of KCa2 and KCa3.1 calcium-activated potassium channels. Its EC50 is almost identical at 2-3 μM for all KCa2 subtypes, and about 10-fold lower (260 nM) at KCa3.1 channels. It has significant blood-pressure reducing activity in experimentally hypertensive mice, suggesting potassium channel activation as a therapeutic target for hypertension. |
| Biochem/physiol Actions: | SKA31 is an activator of KCa2 and KCa3.1 |
| Biochem/physiol Actions: | SKA31 is an activator of KCa2 and KCa3.1 Potassium Channels, Potentiates the EDHF Response and Lowers Blood Pressure. |
| Packaging: | 5, 25 mg in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H319 |
| Precautionary statements | P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (HPLC) |
| Storage Temp. | −20°C |
| UNSPSC | 12352202 |


