Procurcumenol is an inhibitor of Nitric Oxide. Procurcumenol and epicurcumenol have inhibitory effects on release of tumor necrosis factor-a (TNF-a).

Four new germacranes [heyneanones A-D (1-4)], three new guaianes [4,10-epizedoarondiol (5), 15-hydroxyProcurcumenol (6), 12-hydroxycurcumenol (7)], and two new spirolactones [curcumanolides C (8) and D (9)] were isolated from the rhizomes of Curcuma heyneana together with 13 known sesquiterpenes and two known labdane-type diterpenes[1]

21698-40-8

C15H22O2

234.33

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