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Antioxidant and anticholinesterase constituents of Salvia poculata
Salvia poculata Lamiaceae antioxidant activity anticholinesterase activity
2010/4/8
Two triterpenoids, namely 2a,3a-dihydroxy-24-nor- 4(23),12-oleanadien-28-oic acid (1) and ursolic acid (2); 4 flavonoids, namely 5-hydroxy-7,4'-dimethoxyflavone (3), cirsimaritin (4), eupatilin (5), a...
A New Ursane-type Triterpenoid from Salvia santolinifolia
Salvia santolinifolia Labiatae triterpenoid enzyme inhibition
2010/4/16
Santolinoic acid (1), a new ursane-type triterpene was isolated from the chloroform soluble fraction of Salvia santolinifolia. Its structure was established as 2a, 3b, 9a-trihydroxyurs-12-en-28-oic ac...
New Diterpenoids from the Aerial Parts of Salvia pilifera
Salvia pilifera Lamiaceae abietane-type diterpenoids triterpenoids steroid flavone
2010/4/16
Three new diterpenoids, piliferol (2a, 20-dihydroxy-12-oxo- abieta-9(11),13-dien-8,20-ether) (1), salvipiliferol (2a, 10b -dihydroxy-12-oxo-norabieta-9(11),13-dien) (2), and piliferalactone (2a ,8-dih...
Terpenoids and Steroids from the Roots of Salvia blepharochlaena
Salvia blepharochlaena Hedge and Hub. Mor. Lamiaceae triterpenoids steroids diterpenoids aromatic ester
2010/4/20
From the roots of Salvia blepharochlaena Hedge and Hub. Mor. 4 triterpenoids, 4 steroids, 6 diterpenoids, and an aromatic ester were isolated. The structures of these compounds were established by spe...
Constituents of Salvia Verticillata
Salvia verticillata Lamiacease diterpenoids long chain ester aromatic ester steroidal ester
2010/8/19
Three new and fourteen known compounds were isolated from the roots of {\it Salvia verticillata L.} Spectral methods were used for the structure determination besides TLC comparisons with authentic sa...