Browsing by Author "S.N. Ram"
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PublicationNote An acylflavone glucoside of Echinops echinatus flowers(1996) S.N. Ram; R. Roy; B. Singh; R.P. Singh; B. Pandey v.[No abstract available]PublicationArticle Antiulcerogenic and anti-inflammatory effects of emodin, isolated from Rhamnus triquerta wall(1991) R.K. Goel; G. Das Gupta; S.N. Ram; V.B. Pandey[No abstract available]PublicationArticle Further constituents of Rhamnus triquetra and CNS activity of emodin(1994) S.N. Ram; V.B. Pandey; S.P.D. Dwivedi; R.K. GoelChromatographic resolution of the alcoholic extract of the whole plant of R. triquetra furnished kaempferol, kaempferol-7-O-methyl ether, kaempferol-4'-O-methyl ether, emodin, physcion-8β-D-glusoside and emodin-8-β-D-glucoside. Emodin exhibited CNS depressant activity.PublicationArticle Mechanism for glueball production(1985) C.P. Singh; S.N. RamA production mechanism is suggested to test the production of a glueball resonance in the process π-p→φφn. Our results indicate that the gT resonance in this process corresponds to a quarkonium (ss̄) state, because the theoretically expected absolute rate of peripheral glueball production is larger than that experimentally observed. © 1985 The American Physical Society.PublicationArticle Pharmacological actions of kaempferol-7-methyl ether isolated from Rhamnus Triquerta(1989) S.N. Ram; S.P.D. Dwivedi; V.B. Pandey[No abstract available]PublicationArticle Studies on antiinflammatory activity of taraxasterol acetate from Echinops echinatus in rats and mice(1991) Bupinder Sing; S.N. Ram; V.B. Pandey; V.K. Joshi; S.S. GambhirTaraxasterol acetate, a triterpenoid found in several plant species, demonstrated antiinflammatory activity in albino rats against carrageenan, formaldehyde and adjuvant induced inflammations in doses between 10 and 100 mg/kg. Quantitative comparison of the activities of the alcoholic extract of Echinops echinatus, and taraxasterol acetate extracted from the former, suggested the presence of one or more minor, but probably more potent, antiinflammatory constitutent(s) in the original plant extract. Copyright © 1991 John Wiley & Sons, Ltd.