Pterosin Z has smooth muscle relaxant activity, is approximately equipotent with that of the related fungal pterosin (EC50 of 2.9 +/- 1.6 x 10(-6) M).

34169-69-2

C15H20O2

232.32

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years