Results 11 to 20 of about 6,834 (166)

Relationships between chemical structures and functions of triterpene glycosides isolated from sea cucumbers. [PDF]

open access: yesFront Chem, 2014
Many marine triterpene glycosides have in vitro and in vivo activities with very low toxicity, suggesting that they are suitable agents for the prevention and treatment of different diseases, particularly cancer.
Park JI   +4 more
europepmc   +2 more sources

Structures and Biogenesis of Fallaxosides D₄, D₅, D₆ and D₇, Trisulfated Non-Holostane Triterpene Glycosides from the Sea Cucumber Cucumaria fallax. [PDF]

open access: yesMolecules, 2016
Four new trisulfated triterpene glycosides, fallaxosides D4 (1), D5 (2), D6 (3) and D7 (4) have been isolated from the sea cucumber Cucumaria fallax (Cucumariidae, Dendrochirotida).
Silchenko AS   +8 more
europepmc   +2 more sources

Triterpene glycosides from Silene odontopetala

open access: yesPhytochemistry, 2020
Silene species are known for their use in traditional medicine in treating several diseases. To the authors' knowledge there is no report on the chemical composition of S. odontopetala. Therefore, the phytochemical investigation of the methanol extract of S.
Un R. N.   +5 more
openaire   +5 more sources

Sea Cucumber Glycosides: Chemical Structures, Producing Species and Important Biological Properties

open access: yesMarine Drugs, 2017
Sea cucumbers belonging to echinoderm are traditionally used as tonic food in China and other Asian countries. They produce abundant biologically active triterpene glycosides.
Muhammad Abdul Mojid Mondol   +3 more
doaj   +1 more source

Progress in the Studies of Triterpene Glycosides From Sea Cucumbers (Holothuroidea, Echinodermata) Between 2017 and 2021

open access: yesNatural Product Communications, 2021
Structural diversity of triterpene glycosides produced by sea cucumbers or holothurians (Holothuroidea, Echinodermata) is extremely high, although all of them are either lanostane derivatives or, rarely, products of their molecular rearrangements.
Vladimir I. Kalinin   +3 more
doaj   +1 more source

Triterpene glycosides from Agrostemma gracilis

open access: yesPhytochemistry, 2010
Four triterpene saponins, agrostemmosides A-D were isolated from the methanol extract of Agrostemma gracilis. The structures of the compounds were determined as 3-O-beta-D-xylopyranosyloleanolic acid 28-O-beta-D-glucopyranosyl-(1-->2)-[beta-D-xylopyranosyl-(1-->6)]-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl ester, 3-O-alpha-L-rhamnopyranosyl ...
Omer Koz   +4 more
openaire   +4 more sources

TRITERPENE GLYCOSIDES OF HERB OF SOLIDAGO CAUCASICA KEM.-NATH.

open access: yesФармация и фармакология (Пятигорск), 2015
Species of the Solidago genus are used to treat diseases of the urinary system but we study Solidago caucasica for the first time. The aim of this work is to study triterpene glycosides of Solidago caucasica.
V. V. Fedotova   +2 more
doaj   +1 more source

Features and Advantages of Supercritical CO2 Extraction of Sea Cucumber Cucumaria frondosa japonica Semper, 1868

open access: yesMolecules, 2020
Extraction process of Cucumaria frondosa japonica Semper, 1868, which are subspecies of Cucumaria frondosa (Gunnerus, 1767), were studied. It was shown that supercritical carbon dioxide extraction of holothuria was more effective than conventional ...
Alexander Zakharenko   +12 more
doaj   +1 more source

Triterpene glycosides from Astragalus icmadophilus

open access: yesPhytochemistry, 2010
Six cycloartane-type triterpene glycosides were isolated from Astragalus icmadophilus along with two known cycloartane-type glycosides, five known oleanane-type triterpene glycosides and one known flavonol glycoside. The structures of the six compounds were established as 3-O-[alpha-L-arabinopyranosyl-(1-->2)-O-3-acetoxy-alpha-L-arabinopyranosyl]-6-O ...
Ibrahim Horo   +5 more
openaire   +5 more sources

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