Results 91 to 100 of about 4,704 (217)

Plant Diversity and Conservation Value of Ayer Hitam Forest, Selangor, Peninsular Malaysia [PDF]

open access: yes, 1999
The Ayer Hitam Forest, a logged-over lowland mixed-dipterocarp forest in the State of Selangor covers an area of 1248 hectares. It is one of the remaining forests left in the Klang Valley besides the Bukit Nenas Forest in Kuala Lumpur.
Ibrahim, Faridah Hanum
core  

Clusiacitran B, una Benzofenona obtenida de hojas de Clusia eílititicifolia

open access: yesRevista Colombiana de Química, 2010
De las hojas de Clusia ellipticifolia. Cuatrecasas, vel.aff. fue aislada clusiacitran B, una benzofenona recientemente encontrada en C. multiflora. Su estructura se determinó por espectroscopias IR, RMN-'H, EM, y por comparación con muestras auténticas.
Jaime González G., Eduardo Martínez O.
doaj  

Uji Aktivitas Penangkap Radikal Dpph (1,1-difenil-2-pikrilhidrazil) Isolat Alfa Mangostin Kulit Buah Manggis (Garcinia Mangostana L.) [PDF]

open access: yes, 2010
Manggis (Garcinia mangostana L.) merupakan sumber senyawa ksanton yang memiliti potensi sebagai penangkap radikal bebas. Penelitian ini bertujuan untuk mengeksplorasi isolat aktif sebagai antiradikal dari isolat alfa mangostin kulit buah manggis.
Da'i, M. (Muhammad)
core  

SERTULUM DIPTEROCARPACEARUM MALAYENSIUM-VII

open access: yesReinwardtia, 2014
Critical notes, emended descriptions, and considerations on synonymyhave been given of 8 species of Dipterocarpus, 1 of Dryobalanops, 1 ofParashorea, and 2 of Vatica. Vatica imbricata. van Slooten is referredto Kayea (Guttiferae).
D. F. VAN SLOOTEN
doaj  

Two New Bioactive α-Pyrones from Hypericum japonicum

open access: yesMolecules, 2016
Hypericum japonicum (Guttiferae), a type of annual or perennial herb, has been historically applied to cure infectious hepatitis, acute and chronic hepatitis, gastrointestinal disorder, and internal hemorrhage.
Linzhen Hu   +7 more
doaj   +1 more source

Wound Healing Plants of Jalgaon District of Maharashtra State, India [PDF]

open access: yes, 2009
Jalgaon District of Maharashtra state (India) has a great heritage and rich in various green and semi evergreen species. Record of 3347 species from 201 families appeared in earlier literature from Jalgaon District.
Chopda, M. Z., Mahajan, R. T.
core   +2 more sources

Usporedna fitokemijska i antimikrobna istraživanja širokolisne i uskolisne rupičaste pljuskavice [Hypericum perforatum L. subsp. perforatum et H. perforatum subsp. angustifolium (DC.) Gaudin] [PDF]

open access: yes, 2006
The aerial parts of H. perforatum subsp. perforatum and H. perforatum subsp. angustifolium were investigated for their chemical composition and antimicrobial activity. Spectrophotometric analysis indicated that H. perforatum subsp.
ADELHEID H. BRANTNER   +4 more
core   +3 more sources

Symphonin: A new prenylated pyranoxanthone with antimicrobial activity from the seeds of Symphonia globulifera (guttiferae)

open access: yesBulletin of the Chemical Society of Ethiopia, 2004
A new prenylated pyranoxanthone, symphonin (1), 2-(3,3-dimethylallyl)-1,5- dihydroxy-6,7-dimethoxy-2”,2”-dimethylpyrano (5”,6”:3,4) xanthone, the known compounds guttiferone A, oleanolic acid and sitosterol were isolated from the methanol extract of ...
Bruno N. Lenta   +4 more
doaj  

Anatomical Properties of Six Wood Species From Papua [PDF]

open access: yes, 2016
Anatomical properties is necessary for wood species identification. This paper observes anatomical properties of six wood species originated from Papua. Wood species studied include: ketapang (Terminalia complanata K. Schum.); pala hutan (Gymnacranthera
Andianto, A. (Andianto)   +1 more
core  

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