Results 121 to 130 of about 38,470 (243)

A contribution to the phytochemical survey of Peninsular Malaysia [PDF]

open access: yes, 1985
Specimens of 216 plants representing 150 genera and 50 families were collected from four areas in the western and central parts of Peninsular Malaysia.
Kiew, Ruth   +4 more
core  

The Betulin Project: Introduction 2014 [PDF]

open access: yes, 2014
CH 203 Betulin Project Lab.
Snyder, John K.
core   +1 more source

Editorial: Hot topic: anti-inflammatory drug discovery

open access: yesFrontiers in Chemistry, 2023
Joana Silva   +5 more
doaj   +1 more source

The effects of oxygen on the evolution of microbial membranes [PDF]

open access: yes
One prokaryote, Methylococcus capsulatus, synthesizes both hopanoids and sterols and, thus, provides a unique opportunity to study the evolution of membrane function. When M.
Jahnke, L. L.
core   +1 more source

Lupane-type triterpenes and their anti-cancer activities against most common malignant tumors [PDF]

open access: yes
In recent times, a great deal of interest has been motivated on plant derived compounds known as nutraceuticals. These compounds exert important beneficial activities that improve people’s health status when are consumed regularly, and now they appear as
Cháirez-Ramírez, M. H.   +4 more
core   +1 more source

Molecular signature of Late Bronze Age archaeological layers preserved in littoral settings in Lake le Bourget (French Alps). [PDF]

open access: yes, 2009
International audienceThe Final Bronze Age was a key period for Human history in the Alps since numerous human occupations developed on lake shores attest to an increased anthropication of alpine ecosystems at that time [1].
Arnaud, Fabien   +4 more
core   +1 more source

Constituintes químicos de Luehea divaricata Mart. (Tiliaceae)

open access: yesQuímica Nova, 2005
Chemical studies of the leaves of L. divaricata afforded 3beta-p-hydroxybenzoyl-tormentic acid, a triterpene with an ursene-type skeleton, a mixture whose main compound was an oleanene derivative, the maslinic acid, a C-glycoside flavone, vitexin and ...
Tanaka Júlio Cesar Akio   +5 more
doaj  

Studies on triterpenes

open access: yes, 2012
published_or_final_version ; Chemistry ; Master ; Master of ...
openaire   +2 more sources

Triterpenos isolados de Eschweilera longipes miers (Lecythidaceae)

open access: yesQuímica Nova, 1998
The phytochemical studies of Eschweilera longipes have led to the identification of ten triterpenoids: fridelin, fridelinol, alpha-amirin, beta-amirin, 3beta-O-cinamoyl-alpha-amirin, 3beta-O-cinamoyl-beta-amirin, alpha-amirenone, beta-amirenone, 3-alpha ...
Carvalho Mario Geraldo de   +3 more
doaj  

Exogenous Methyl Jasmonate Promotes Triterpene Accumulation in Loquat Callus. [PDF]

open access: yesFoods
Zhang R   +10 more
europepmc   +1 more source

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