Compound Monograph

Lapachol

A naphthoquinone from pau d’arco (Tabebuia), the characteristic bioactive quinone of the bark.

Sources · 1

Where Does It Come From?

Lapachol is one of the quinones, found in Pau D'Arco. It is flagged as moderately toxic.

Concentration

Content by Source

Concentrations not reported. No percent-dry-weight or mg/g figures have been published for this compound in its source plants.