Eurycoma
Synonyms
Ali, Tongkat
Alus, Tongkat
Eurycoma longifolia
Eurycoma longifolias
Eurycomas
Jack, Long
Jacks, Long
Long Jack
Long Jacks
Tongkat Ali
Tongkat Alus
longifolia, Eurycoma
A plant genus of the family SIMAROUBACEAE. Members contain quassinoids. There is Malaysian folk use of these plants for male virility.