古巴拉贝木Ravenia spectabilis(芸香科),我辰应该来一打[舔屏]【转发】@:该内容请至手机客户端查看
Ravenia spectabilisRutaceaeleavesravesilone2-quinolone alkaloidA new quinolone alkaloid designated ravesilone has been isolated from the leaves of Ravenia spectabilis. From spectral evidence the structure of the compound has been established as 3,4,5,6-tetrahydro-7-hydroxy-2,2,6-trimethyl-5-oxo-2H-...
Secondary metabolites from the stem of Ravenia spectabilis Lindl.doi:10.4103/0973-1296.1081473-methoxy-4-hydroxy cinnamic acidalkaloidsRavenia spectabilisrutaceaesteroidsBackground: Ravenia spectabilis is a medium tall shrub found widespread in South America. It also found in India, Pakistan, Bangladesh ...
#閒情花語# 花葉古巴拉貝木 (Ravenia spectabilis 'Variegata' / Variegated Lemonia) 別名斑葉古巴拉貝木,芸香科拉貝木屬常綠灌木,園藝栽培種,原產於古巴。葉對生,3出複葉,小葉橢圓形或披針形,葉面帶有乳...
Ravenia spectabilisAntioxidantThrombolyticAntimicrobialRavenolineArborinineThe methanolic extract of the leaves of Ravenia spectabilis was investigated for isolation of secondary metabolites and evaluation of bioactivities. Two alkaloids ravenoline(1)and arborinine(2)were obtained by using vacuum liquid ...
Ravenia spectabilis Engl.RutaceaeTwo previously undescribed indole alkaloids, 3-prenyl-5(3-keto-but-1-enyl) indole and 3-prenyl-indole-5-carbaldehyde, the structurally-related 3,5-diprenyl indole and four known alkaloids were isolated from the leaves of Ravenia spectabilis Engl. Structures were ...
Antibac- terial activity and cytotoxicity of extractives from Ravenia spectabilis. Fitoterapia 75, 510-513.Sohrab M H,Chowdhury R,Rahman K M, et al.Antibacterial activity and cytotoxicity of extractives from Ravenia spectabilis. Fitoterapia . 2004...
Chemical composition and antimicrobial activity of the leaf essential oil of Ravenia spectabilis Engl. (Rutaceae)Swati Singh a bAlka Kurmi cMunmun Kumar Singh aPraveen Kumar Kashyap aSudeep Tandon aAmit Chauhan dRajendra Chandra Padalia dDharmendra Saikia c...