2'-O-Methylperlatolic acid and confluentic acid are monoamine oxidase B inhibitors in a Brazilian plant, Himatanthus sucuuba.

38968-07-9

C26H34O7

458.54

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