Tongkat Ali Scientific Name: Eurycoma longifolia Jack
Tongkat Ali is Also Known as:
pasak bumi, bidara laut (Indonesian);
tho nan (Laos).
plaalai phuenk, hae phan chan, , phiak (Thai);
babi kurus (Javanese);
cay ba binh (Viet Namese);
Tongkat ali, bedara merah, penawar pahit, lempedu pahit, penawar bias, bedara putih, payong ali, muntah bumi, tongkat baginda, petala bumi (Malay);
Tongkat Ali (pasak bumi) with scientific name Eurycoma longifolia, is a flowering plant that is native in Southeast Asian countries such as Malaysia, Indonesia, Vietnam and the Philippines. Tongkat ali is a treelet that takes about 20 years to mature and grows up to 15 meters in height. Tongkat ali leaves has spiral pinnate leaves that are about 20 to 40 centimeters long with about 13 to 41 leaflets. Tongkat ali flowers bloom in pink to reddish pink in color.
The flowers are dioecious, with the male and the female flowers blooming in different trees. Tongkat ali bears fruits that are originally green the turns to red then dark red in color as it ripens. Tongkat ali fruit is obloid in shape with length up to 2 cm and 1 cm in width
Folkloric uses of Tongkat Ali herbal medicine include the treatment for diarrhea, boils, ulcer, tuberculosis, jaundice and dyssentery. But Tongkat ali is widely known for its ability to enhance sexual acitivity in men.
Constituents
Tongkat Ali chemical constituents include:
longilactone. stigmasterol, campesterol, aervin, eurycomanol-2-O-β-D-glucoside, β-sitosterol, 9-hydroxycanthin-6-one, 14-15-β-dihydroxyklaineanone, 9-hydroxycanthin-6-one n-oxide, 9-methooxycanthin-6-one, 13-β-21-dihydroxyeurycomanone, β-carboline-1-propionic acid, 13-β-18-dihydroeurycomanol, dihydroxyklaineanone, β-7-methoxycarboline-1-propionic acid, eurycomalactone, eurycomanol, 14-15-dihydroxyklaineanone, 9-methooxycanthin-6-one n-oxide, eurycomanone, 13-21-dihydroeurycomanone.