Results 71 to 80 of about 1,342 (212)

A new prenylated hydroquinone from the roots of Garcinia atroviridis Griff ex T. Anders (Guttiferae)

open access: yes, 2003
A continuing study on the phytochemical constituents of Garcinia atroviridis Griff ex T. Anders (Guttiferae) has led to the isolation of a new prenylated hydroquinone from the roots of the plant.
Lajis, Nordin   +7 more
core   +1 more source

Assessment of the Safety Profile of Purified Pentadesma butyracea (Clusiaceae) Gum Intended as a Pharmaceutical Excipient

open access: yesJournal of Toxicology, Volume 2026, Issue 1, 2026.
Pentadesma butyracea (family Clusiaceae) bark is widely used in traditional medicine across sub‐Saharan Africa. However, the investigation of the safety profile of the gum exudate obtained from the stem bark of the plant is undocumented. This study evaluated the acute and subacute toxicity of the purified Pentadesma butyracea gum (PBG) in 36 male ...
Mary-Ann Archer   +7 more
wiley   +1 more source

COMUNICACIONES CORTAS TERPENOS ISLADOS DE LOS FRUTOS DE CLUSIA ssp.

open access: yesRevista Colombiana de Química, 2010
Se aislaron triterpenos de los frutos de tres especies de Clusia (familia Guttiferae). En C.multlflora y C. grandiflora se encontraron eufenol, epímero en C-20 del tirucallol, y 3 ceto eufano antes no reportados para este género.
Jaime González   +3 more
doaj  

Xanthones from Vismia latifolia

open access: yesJournal of the Brazilian Chemical Society, 2000
A new xanthone,1,4,8-trihydroxyxanthone (1,4,8-trihydroxy-9H-xanthen-9-one), was isolated from the roots of Vismia latifolia (Guttiferae). Four other known xanthones were isolated: 1,5-dihydroxy-8-methoxyxanthone, 1,7-dihydroxyxanthone, 1,6-dihydroxy-7 ...
Santos Marcelo H. dos   +3 more
doaj  

BIFLAVONOID COMPOUND FROM THE STEM BARK OF GAMBOGE (Garcinia xanthochymus)

open access: yesIndonesian Journal of Chemistry, 2011
Garcinia xanthochymus (Guttiferae) commonly known as gamboge, is a perennial medicinal plant native to the north of Thailand and Myanmar. Gamboge is used in watercolors, as a yellow fabric dye and traditional medicine for treating diarrhea and dysentery,
Muharni Muharni   +2 more
doaj   +1 more source

Kemotaksonomi dan Farmakologi Tumbuhan Keluarga Guttiferae

open access: yes, 2005
The Guttiferae family has many species with interesting phytochemical properties. Is has been widely used in the traditional medicine and contains xanthones as constituent, exhibiting biological and pharmacological activities for example, e. g.
Syamsudin, Syamsudin
core  

SKRINING AKTIVITAS ANTIBAKTERl DARI BEBERAPA TANAMAN SUKU GUTTIFERAE DAN ISOLASI SENYAW AKTIFNYA [PDF]

open access: yes, 1993
Telah dilakukan skrining aktivitas antibakteri dari beberapa tanaman suku Guttiferae yaitu Calophyl1um inophy- 11um LINN, Garcinia dulcis KURZ, Garcinia mangostana LINN dan Messua ferre.
SRI BANARTI, 099010805/M
core  

Antiplatelet aggregation activity of compounds isolated from guttiferae species in human whole blood

open access: yes, 2009
Twenty compounds isolated from Calophyllum inophyllum L., C. inophylloides King, Garcinia opaca King, G. bancana Miq., and G. parvifolia Miq. (Guttiferae) were evaluated for their ability to inhibit platelet aggregation in human whole blood induced by ...
Jantan, Ibrahim   +9 more
core   +1 more source

Thirteen New Xanthone Derivatives from Calophyllum caledonicum (Clusiaceae)

open access: yesMolecules, 2002
An EtOAc extract of the stem bark of Calophyllum caledonicum (Clusiaceae) yielded thirteen new hydroxylated and/or prenylated xanthone derivatives, namely 5-hydroxy-8-methoxyxanthone (1), 3,5-dihydroxy-1,2-dimethoxyxanthone (2), 1,8-dihydroxy-6,7 ...
Pascal Richomme   +6 more
doaj   +1 more source

On two Species of Guttiferae. [PDF]

open access: yesJournal of the Linnean Society of London, Botany
n ...
openaire   +2 more sources

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