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Ginkgo biloba L., well known as living fossil, have various pharmacological activities. Eighteen compounds were isolated from Ginkgo male flowers including a novel matsutake alcohol glycoside, Ginkgoside A (1), and 17 known compounds-calaliukiuenoside (2), benzylalcohol O-α-l-arabinopyranosyl-(1 →
Two new cardenolides, (-)-14-hydroxy-3beta-(3-O-methyl-6-deoxy-alpha-L-rhamnosyl)-11a lpha, 12alpha-epoxy-(5beta,14beta,17betaH)-card-20 (22)-enolide (1), (-)-14-hydroxy-3beta-(3-O-methyl-6-deoxy-alpha-L-glucopyranosyl)-11al pha,12alpha-epoxy-(5beta,14beta,17betaH)-card -20(22)-enolide (2), and a
The aim of this paper was to find out the active components of Epimedium brevicornum using network pharmacology, and find the potential targets and mechanisms. The TCMSP database was used to screen the active ingredients, and TTD and DrugBank databases were used to predict the potential targets with
Labdane diterpene glycosides cathargyroside A and cathargyroside B, monoterpene glycosides vervenone-10-O-β-D-glucopyranoside and vervenone-10-O-β-D-apiofuranosyl-(1″→6')-β-D-glucopyranoside, as well as lignan glycosides cedrusinin-4-O-α-L-rhamnopyranoside and
Cytotoxic compounds, oleuropein (1) and a phenylethanoid glycoside (2) were isolated from the stem bark of Syringa velutina KOM. along with coniferylaldehyde 4-O-glucoside, syringin, ligstroside, (+)-syringaresinol 4-O-glucoside, (+)-medioresinol 4"-O-glucoside and (-)-olivil 4"-O-glucoside.
Since reactive oxygen radicals play an important role in carcinogenesis and other human disease states, antioxidants present in consumable fruits, vegetables, and beverages have received considerable attention as cancer chemopreventive agents. Thus, in order to identify antioxidants in plant