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- Publications
- Influence
Cytotoxic triterpenoid saponins of Albizia gummifera from the Madagascar rain forest.
- Shugeng Cao, A. Norris, +7 authors D. Kingston
- Biology, Medicine
- Journal of natural products
- 31 January 2007
Bioassay-guided fractionation of an EtOH extract obtained from the roots of the Madagascan plant Albizia gummifera led to the isolation of three new cytotoxic oleanane-type triterpenoid saponins,… Expand
Cytotoxic compounds from Mundulea chapelieri from the Madagascar Rainforest.
- Shugeng Cao, J. Schilling, J. S. Miller, Rabodo Andriantsiferana, V. Rasamison, D. Kingston
- Chemistry, Medicine
- Journal of natural products
- 8 January 2004
Bioassay-guided fractionation of methanolic extracts of Mundulea chapelieri resulted in the isolation of two new flavonoids, isomundulinol (1) and 3-deoxy-MS-II (2), in addition to the eight known… Expand
Cytotoxic clerodane diterpenoids and their hydrolysis products from Casearia nigrescens from the rainforest of Madagascar.
- Russell B Williams, A. Norris, +5 authors D. Kingston
- Biology, Medicine
- Journal of natural products
- 19 January 2007
Bioassay-guided fractionation of the cytotoxic leaf and flower extract of Casearia nigrescens led to the isolation of four new clerodane diterpenoids, designated caseanigrescens A-D (1-4). These… Expand
Cytotoxic cardenolide glycosides of Roupellina (Strophanthus) boivinii from the Madagascar rainforest.
- Sampada S. Karkare, Eba Adou, +7 authors D. Kingston
- Biology, Medicine
- Journal of natural products
- 8 November 2007
Bioassay-guided fractionation of an ethanol extract of Roupellina (Strophanthus) boivinii from the rainforest of Madagascar afforded the six new cardenolide glycosides boivinides 1-6, as well as the… Expand
New cytotoxic oleanane saponins from the infructescences of Polyscias amplifolia from the Madagascar rainforest.
- V. S. Chaturvedula, J. Schilling, J. S. Miller, Rabodo Andriantsiferana, V. Rasamison, D. Kingston
- Biology, Medicine
- Planta medica
- 1 May 2003
Bioassay-guided fractionation of an ethanolic extract of the infructescences of Polyscias amplifolia resulted in the isolation of two new oleanolic acid saponins, polyfoliolides A (1) and B (2), in… Expand
Two new triterpene esters from the twigs of Brachylaena ramiflora from the Madagascar rainforest.
- V. S. Chaturvedula, J. Schilling, J. S. Miller, Rabodo Andriantsiferana, V. Rasamison, D. Kingston
- Biology, Medicine
- Journal of natural products
- 12 July 2002
Bioassay-guided fractionation of a CH(2)Cl(2)/MeOH extract of the small twigs of Brachylaena ramiflora var. ramiflora resulted in the isolation of the two new triterpene esters 1 and 2 and five known… Expand
Cytotoxic triterpenoids from Acridocarpus vivy from the Madagascar rain forest.
- Shugeng Cao, R. Guza, J. S. Miller, Rabodo Andriantsiferana, V. Rasamison, D. Kingston
- Biology, Medicine
- Journal of natural products
- 25 May 2004
Bioassay-guided fractionation of the cytotoxic MeOH extract obtained from Acridocarpus vivy led to the isolation of five new triterpenoids, acridocarpusic acids A-E (1-5); three known triterpenoids,… Expand
Tambouranolide, a new cytotoxic hydroxybutanolide from a Tambourissa sp. (Monimiaceae)
- Brent J. Yoder, Shugeng Cao, +5 authors D. Kingston
- Chemistry, Medicine
- Natural product research
- 1 January 2007
A new cytotoxic hydroxybutanolide, tambouranolide, has been isolated by solid phase extraction from an ethanol extract of the dried roots of a species of Tambourissa (Monimiaceae) from the Madagascar… Expand
Antiproliferative prenylated stilbenes and flavonoids from Macaranga alnifolia from the Madagascar rainforest.
- Brent J. Yoder, Shugeng Cao, +6 authors D. Kingston
- Biology, Medicine
- Journal of natural products
- 28 February 2007
Bioassay-guided fractionation of an extract of the fruit of Macaranga alnifolia from Madagascar led to the isolation of four new prenylated stilbenes, schweinfurthins E-H (1-4), and one new… Expand
Antiproliferative xanthones of Terminalia calcicola from the Madagascar rain forest.
- Shugeng Cao, Peggy J. Brodie, +6 authors D. Kingston
- Biology, Medicine
- Journal of natural products
- 27 February 2007
A bioassay-guided fractionation of the EtOH extract of the Madagascan plant Terminalia calcicola led to the isolation of two new cytotoxic xanthones, termicalcicolanone A (1) and termicalcicolanone B… Expand