Pterocarpus marsupium Heartwood Powder

DEFINITION

The article consists of the dried heartwood of Pterocarpus marsupium Roxb. (Family Fabaceae) reduced to powder or very fine powder. It contains NLT 0.5% of pterostilbene, calculated on the dried basis.

POTENTIAL CONFOUNDING MATERIALS

None known

CONSTITUENTS OF INTEREST

Stilbene: Pterostilbene

Flavonoids: Pseudobaptigenin, liquiritigenin, and garbanzol

Chalcone: Isoliquiritigenin and pterosupin

Sesquiterpene alcohols: β-Eudesmol, selin-4(15)-en-1β,11-diol, pterocarpol A, and pterocarpol B

IDENTIFICATION

• A. Botanical...