The title compound, C(20)H(30)O(2), {systematic name: (4aR,6aS,7R,11aS,11bR)-4,4,7,11b-tetra-methyl-1,2,3,4,4a,5,6,6a,7,11,11a,11b-dodeca-hydro-phenanthro[3,2-b]furan-4a-ol}, is a cas-sane furan-oditerpene which was isolated from the roots of Caesalpinia pulcherrima. The absolute configurations at positions 4a, 6a, 7, 11a and 11b are R, S, R, S and R, respectively. The mol-ecule has four-fused ...

The title compound, C(27)H(34)O(5) {systematic name: (4aR,5R,6R,6aS,7R,11aS,11bR)-4a,6-dihy-droxy-4,4,7,11b-tetra-methyl-1,2,3,4,4a,5,6,6a,7,11,11a,11b-dodeca-hydro-phenanthro[3,2-b]furan-5-yl benzoate}, is a cassane furan-oditerpene, which was isolated from the roots of Caesalpinia pulcherrima. The three cyclo-hexane rings are trans fused: two of these are in chair conformations with the third...

Indonesia is rich in flora diversity, very potential for the development of natural dyes. The advantage dyeing fabrics with dyes that they contain antioxidants and environmentally friendly. purpose this study was to optimize process on chitosan-modified variations temperature solution ratio. used were kesumba keling seeds (Bixa Orellana) sappan wood (Caesalpinia sappan). analysis carried out va...

The present study aimed to investigate the presence of compounds with antitumor activity in the plant Caesalpinia pluviosa var. peltophoroides. From bioactivity guided studies it was possible to isolate a new biflavonoid, named caesalpinioflavone, whose chemical structure was determined by spectroscopic (H and C nucler magnetic ressonace, homonuclear correlation spectroscopy and heteronuclear m...

Aqueous ethanol (80%) extracts of six plants used traditionally for treatment of malaria, Vepris glomerata (F.Hoffm.) Engl (Rutaceae), Maranthus floribunda (Bak.) F.White (Chrysobalanaceae), Strophanthus eminii Asch. & Pax ex Pax (Apocynaceae), Cassia abbreviata Oliv. (Leguminosae) and Caesalpinia bonducella L. Fleming (Fabaceae) were screened for antimalarial activity to establish validity of ...

Tombili plant ( Caesalpinia bonducella ) belongs to the family of Fabaceae . The seed extract tombili has been empirically used as a traditional medicine. purpose this research was fractionate and test their antioxidant cholesterol lowering activities. Extraction made into fractions using n -hexane, ethyl acetate, methanol solvent. chemical compound acetate fraction analyzed liquid chromatograp...