hat
Pifò 5-p konnen tou kòm oxitriptan (INN) se extrait soti nan grenn yo nan yon Woody k ap grenpe pye bwa natif natal nan Afrik Lwès, ki rele Griffonia nan senplisifolya plant.
eng
Most 5-HTP also known as oxitriptan (INN)is extracted from the seeds of a woody climbing shrub native to West Africa, called the Griffonia simplicifolia plant.