Ethnopharmacology of some Buddleja speciesHOUGHTON, P. J.Journal of ethnopharmacology. 1984, Vol 11, Num 3, pp 293-308, issn 0378-8741Article

Biologically active compounds : detection and isolation from plant materialHOUGHTON, P. J.Cosmetics and toiletries. 1994, Vol 109, Num 6, pp 39-48, issn 0361-4387, 8 p.Article

New chromone alkaloids from the stem bark of Schumanniophyton magnificumHOUGHTON, P. J.Planta medica. 1988, Vol 54, Num 3, pp 239-242, issn 0032-0943Article

The Biological Activity of Valerian and Related PlantsHOUGHTON, P. J.Journal of ethnopharmacology. 1988, Vol 22, Num 2, pp 121-142, issn 0378-8741Article

Phenolic fatty acid esters from Buddleja globosa stembarkHOUGHTON, P. J.Phytochemistry. 1989, Vol 28, Num 10, pp 2693-2699, issn 0031-9422Article

Phenylpropanoid glycosides in Buddleja davidiiHOUGHTON, P. J.Journal of natural products (Print). 1985, Vol 48, Num 6, pp 1005-1006, issn 0163-3864Article

Ethnopharmacology of Some Buddleja SpeciesHOUGHTON, P. J.Journal of Ethnopharmacology Lausanne. 1984, Vol 11, Num 3, pp 293-308Article

The biological activity of Valerian and related plantsHOUGHTON, P. J.Journal of ethnopharmacology. 1988, Vol 22, Num 2, pp 121-142, issn 0378-8741Article

Revision of structures of some Schumanniophyton alkaloidsHOUGHTON, P. J.Planta medica. 1987, Vol 53, Num 3, pp 264-266, issn 0032-0943Article

Lignans and neolignans from Buddleja davidiiHOUGHTON, P. J.Phytochemistry. 1985, Vol 24, Num 4, pp 819-826, issn 0031-9422Article

Steroidal saponins from the rhizomes of Polygonatum orientaleYESILADA, E; HOUGHTON, P. J.Phytochemistry. 1991, Vol 30, Num 10, pp 3405-3409, issn 0031-9422Article

Further chromone alkaloids from Schumanniophyton magnificumHOUGHTON, P. J; YANG HAIRONG.Planta medica. 1987, Vol 53, Num 3, pp 262-264, issn 0032-0943Article

Medicinal plants of the MapucheHOUGHTON, P. J; MANBY, J.Journal of ethnopharmacology. 1985, Vol 13, Num 1, pp 89-103, issn 0378-8741Article

Indole alkaloids from Alstonia macrophyllaKEAWPRADUB, N; HOUGHTON, P. J.Phytochemistry. 1997, Vol 46, Num 4, pp 757-762, issn 0031-9422Article

Novel chromone alkaloids from Schumanniophyton magnificumHOUGHTON, P. J; YANG HAIRONG.Planta medica. 1985, Num 1, pp 23-27, issn 0032-0943Article

Alkaloids and a lignan from Aristolochia ponticumHOUGHTON, P. J; OGUTVEREN, M.Phytochemistry. 1991, Vol 30, Num 2, pp 717-718, issn 0031-9422, 2 p.Article

Aristolochic acids and aristolactams from Aristolochia auriculariaHOUGHTON, P. J; OGUTVEREN, M.Phytochemistry. 1991, Vol 30, Num 1, pp 253-254, issn 0031-9422, 2 p.Article

Anti-hepatotoxic activity of extracts and constituents of Buddleja speciesHOUGHTON, P. J; HIKINO, H.Planta medica. 1989, Vol 55, Num 2, pp 123-126, issn 0032-0943Article

Medicinal Plants of the MapucheHOUGHTON, P. J; MANBY, J.Journal of Ethnopharmacology Lausanne. 1985, Vol 13, Num 1, pp 89-103Article

A survey from the literature of plants used to treat scorpion stingsHUTT, M. J; HOUGHTON, P. J.Journal of ethnopharmacology. 1998, Vol 60, Num 2, pp 97-110, issn 0378-8741Article

Buddleja and wound healingHOUGHTON, P. J; MENSAH, A.SÖFW. Seifen, Öle, Fette, Wachse. 1997, Vol 123, Num 1, pp 40-43, issn 0173-5500Conference Paper

A clinical evaluation of the Chinese herbal mixture Aden-I' for treating respiratory infectionsHOUGHTON, P. J; ZHOU BOXU; ZHAO XISHENG et al.PTR. Phytotherapy research. 1993, Vol 7, Num 5, pp 384-386, issn 0951-418XArticle

The xanthine content of Guarana and its preparationsBEMPONG, D. K; HOUGHTON, P. J; STEADMAN, K et al.International journal of pharmacognosy. 1993, Vol 31, Num 3, pp 175-181, issn 0925-1618Article

Triterpenoids from Desfontainia spinosaHOUGHTON, P. J; LU MING LIAN.Phytochemistry. 1986, Vol 25, Num 8, pp 1939-1944, issn 0031-9422Article

A new phenolic fatty acid ester with lipoxygenase inhibitory activity from Jacaranda filicifoliaRASADAH MAT ALI; HOUGHTON, P. J.Planta medica. 1999, Vol 65, Num 5, pp 455-457, issn 0032-0943Article