Rabdosia trichocarpa

Rabdosia trichocarpa (Maxim.) Hara, (Lamiaceae) is an aromatic herbal remedy used in Japan, and is used in Kampo medicine for the treatment of gastritis and stomach complaints.Extracts of this plant inhibited the growth of HP in vitro, and the active constituent, a diterpene named trichorabdal A, inhibited the growth of HP in vitro... [Pg.480]

Kadota S, Basnet P, Ishii E, Tamura T, Namba T. (1997) Antibacterial activity of trichorabdal A from Rabdosia trichocarpa against Helicobacter pylori. Zentralbl Bakteriol 286 63-67. [Pg.495]

C20H26O6. Mr 362.42, mp. 297-299°C decomp., [aJo -131.3° (pyridine), a diterpene of the kaurane type bitter principle from Rabdosia trichocarpa and R. ja-ponica shows antitumor and anti-inflammatory activity against Ehrlich ascites tumors and inhibits insect growth. E. can be transformed into numerous other di-terpenes such as abietanes, Aconitum alkaloids, gib-berellins. The biosynthesis proceeds from 16-kaurene. Lit. Agric. Biol. Chem. 43, 71 (1979) Karrer, No. 3712 Zechmeister 46, 77-157. - (CAS3776-39-4]... [Pg.208]

Node, M., M. Sai, E. Fujita, and K. Fuji Structure of New Diterpenoids, Trichorabdals E, F, and G from Rabdosia trichocarpa. Abstract papers of the 27th Symposium on the Chemistry of Terpenes, Essential Oils, and Aromatics (Japan), p. 70... [Pg.153]

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See also in sourсe #XX -- [ Pg.15 , Pg.135 , Pg.176 ]

See also in sourсe #XX -- [ Pg.15 , Pg.135 , Pg.176 , Pg.376 ]

See also in sourсe #XX -- [ Pg.135 , Pg.176 ]

See also in sourсe #XX -- [ Pg.78 , Pg.79 , Pg.99 , Pg.100 , Pg.136 , Pg.144 , Pg.145 , Pg.147 ]

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