Results 111 to 120 of about 2,470 (216)

Investigating the anti-termite property of African birch extract for treatment of some selected susceptible timbers

open access: yesDiscover Applied Sciences
Timber, an organic material found in nature, has long served as a fundamental resource for constructing bridges, buildings, and various other structures.
Uwemedimo Nyong Wilson   +3 more
doaj   +1 more source

MATARANINE A AND B: A NEW DIASTOMERICINDOLE ALKALOID FROM Alstonia scholaris R.Br. OF LOMBOK ISLAND

open access: yes, 2009
Alstonia scho/aris R. Br., (Apocynaceae) is widely distributed in Indonesia and in Lombok Island, the plant locally known as "Iolon nita" has been used to treat malaria. To locate potential bioactive compounds, acid-base extrection was carried out.
Perpustakaan UGM, i-lib
core  

Correction: Phytochemical analysis, in vitro and in silico effects from Alstonia boonei De Wild stem bark on selected digestive enzymes and adipogenesis in 3T3‑L1 preadipocytes. [PDF]

open access: yesBMC Complement Med Ther, 2023
Anyanwu GO   +10 more
europepmc   +1 more source

Triterpenes from Alstonia scholaris(L.) R. Br.flowers

open access: yes, 2016
Chemical investigation of the dichloromethane extract of the flowers of Alstonia scholaris(L.) R. Br. afforded mixtures of a-amyrin acetate (1a), β-amyrin acetate (1b) and lupeol acetate (1c); and α-amyrin fatty acid esters (2a), β-amyrin fatty acid ...
Querido, Maria Margarita R.   +3 more
core  

A Revision of the Genus Alstonia (Apocynaceae)

open access: yes, 1949
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Pharmacological activities and phytochemistry of alstonia scholaris

open access: yes
Alstonia scholaris is a widely used plant in traditional medicine for various diseases and ailments.it has pharmacological properties beneficial to human health, it extract showed anti-stress, anti-oxidant, nootropic, cytotoxic, anti-cancer and anti ...
Wasim Akhtar
core  

Macroline–sarpagine and macroline–pleiocarpamine bisindole alkaloids from Alstonia angustifolia

open access: yes, 2012
Nine bisindole alkaloids, comprising four belonging to the macroline–sarpagine group, and five belonging to the macroline–pleiocarpamine group, were isolated from the stem-bark extracts of Alstonia angustifolia(Apocynacea).
Lim, K.H.   +3 more
core  

Herbs Used in Antimalarial Medicines: A Study in the Greater Accra Region of Ghana. [PDF]

open access: yesEvid Based Complement Alternat Med, 2023
Nortey NND   +7 more
europepmc   +1 more source

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