Isopimaric Acid
SIGMA/I6783 - ≥98% (GC), powder
CAS Number: 5835-26-7
Empirical Formula (Hill Notation): C20H30O2
Molecular Weight: 302.45
MDL Number: MFCD04113116
Linear Formula: C20H30O2
Product Type: Chemical
| assay | ≥98% (GC) |
| color | white |
| form | powder |
| InChI | 1S/C20H30O2/c1-5-18(2)12- |
| InChI key | MXYATHGRPJZBNA-KRFUXDQASA |
| Quality Level | 100 ![]() |
| SMILES string | [H][C@]12CC[C@@](C)(CC1=C |
| solubility | DMSO: 25 mg/mL |
| storage temp. | −20°C |
| Biochem/physiol Actions: | Potent opener of large conductance calcium activated K+ (BK) channels. |
| Features and Benefits: | This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here . |
| General description: | Isopimaric acid, a resin acid produced by conifer trees, is a tricyclic diterpene compound. High levels of isopimaric acid in the hepatocytes of the rainbow trout may impair calcium signalling machinery. Isopimaric acid is a potential big potassium (BK) channel opener. |
| Packaging: | 5, 25 mg in glass insert |
| Symbol | GHS09 |
| Signal word | Warning |
| Hazard statements | H400 |
| Precautionary statements | P273 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (GC) |
| Storage Temp. | −20°C |
| UNSPSC | 12352106 |


