Bioactivity | Przewaquinone A, a lipophilic diterpene quinone present only in Salvia przewalskii, induces a potent inhibitory action on vascular contraction[1]. |
Name | Przewaquinone A |
CAS | 76843-23-7 |
Formula | C19H18O4 |
Molar Mass | 310.34 |
Appearance | Solid |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | -20°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |
Reference | [1]. Alan K S Wan, et al. Vascular effects of different lipophilic components of "Danshen", a traditional Chinese medicine, in the isolated porcine coronary artery. J Nat Prod. 2008 Nov;71(11):1825-8. |