- Identification of a Naturally Occurring Rexinoid, Honokiol, That Activates the Retinoid X Receptor
[作者:Kotani, H; Tanabe, H; Mizukami, H; Makishima, M; Inoue, M,期刊:Journal of natural products, 页码:1332-1336 , 文章类型: Article,,卷期:2010年73-8]
- Screening of a total of 86 crude drugs for retinoid X receptor (RXR) ligands demonstrated that the methanol extract of the bark of Magnolia obovata markedly activated the transcriptional activity of RXR alpha in lucifera...
- Schisanartane Nortriterpenoids with Diverse Post-modifications from Schisandra propinqua
[作者:Lei, C; Huang, SX; Xiao, WL; Li, XN; Pu, JX; Sun, HD,期刊:Journal of natural products, 页码:1337-1343 , 文章类型: Article,,卷期:2010年73-8]
- Twenty-one highly oxygenated nortriterpenoids with a schisanartane skeleton were isolated from the stems of Schisandra propinqua var. propinqua. These nortriterpenoids featured a polycyclic framework composed of 7/8/5 co...
- Mesendanins A-J, Limonoids from the Leaves and Twigs of Melia toosendan
[作者:Dong, SH; Zhang, CR; He, XF; Liu, HB; Wu, Y; Yue, JM,期刊:Journal of natural products, 页码:1344-1349 , 文章类型: Article,,卷期:2010年73-8]
- Ten new limonoids, namely, mesendanins A-J (1-10), together with 14 known compounds, have been isolated from the leaves and twigs of Melia toosendan. Their structures were established on the basis of spectroscopic data a...
- Apoptotic Effects of Polyprenylated Benzoylphloroglucinol Derivatives from the Twigs of Garcinia multiflora
[作者:Liu, X; Yu, T; Gao, XM; Zhou, Y; Qiao, CF; Peng, Y; Chen, SL; Luo, KQ; Xu, HX,期刊:Journal of natural products, 页码:1355-1359 , 文章类型: Article,,卷期:2010年73-8]
- With bioassay-guided fractionation, five new polyprenylated benzoylphloroglucinol derivatives, garcimultiflorone D (1), 18-hydroxygarcimultiflorone D (2), garcimultiflorone E (3), garcimultiflorone F (4), and isogarcimul...
- Structure and Relative Potency of Several Karlotoxins from Karlodinium veneficum
[作者:Van Wagoner, RM; Deeds, JR; Tatters, AO; Place, AR; Tomas, CR; Wright, JLC,期刊:Journal of natural products, 页码:1360-1365 , 文章类型: Article,,卷期:2010年73-8]
- The karlotoxins are a family of amphidinol-like compounds that play roles in avoiding predation and in prey capture for the toxic dinoflagellate Karlodinium veneficum. The first member of the toxin group to be reported w...
- Substituted Dineolignans from Magnolia garrettii
[作者:Schuehly, W; Voith, W; Teppner, H; Kunert, O,期刊:Journal of natural products, 页码:1381-1384 , 文章类型: Article,,卷期:2010年73-8]
- In the course of a study on lignan profiles of tropical and subtropical members of the Magnoliaceae, Magnolia garrettii, an evergreen tree known from northern Thailand, Vietnam, and southern Yunnan (China), Was investiga...
- Tirucallane-Type Alkaloids from the Bark of Dysoxylum laxiracemosum
[作者:Zhang, XY; Li, Y; Wang, YY; Cai, XH; Feng, T; Luo, XD,期刊:Journal of natural products, 页码:1385-1388 , 文章类型: Article,,卷期:2010年73-8]
- Eight novel tirucallane-type alkaloids (1-8) and 11 known compounds were isolated from a methanol extract of the bark of Dysoxylum laxiracemosum. The structures of 1-8 were elucidated using extensive NMR spectrometric an...
- Alcoholysis of Naturally Occurring Imides: Misleading Interpretation of Antifungal Activities
[作者:Pacher, T; Raninger, A; Lorbeer, E; Brecker, L; But, PPH; Greger, H,期刊:Journal of natural products, 页码:1389-1393 , 文章类型: Article,,卷期:2010年73-8]
- The frequent presence of the sulfur-containing amide penangin (10) in leaf extracts of Glycosmis species turned out to be the result of decomposition of imides generated by extraction and storage in MeOH. Reinvestigation...
- Flavonoids in the Poisonous Plant Oxytropis falcata
[作者:Chen, WH; Wang, R; Shi, YP,期刊:Journal of natural products, 页码:1398-1403 , 文章类型: Article,,卷期:2010年73-8]
- Three new flavonoids, oxytropisoflavans A (1) and B (2) and (6aR,11aR)-3,8-dihydroxy-9,10-dimethoxypterocarpan (3), together with 30 known flavonoids (4-33), were isolated from the aerial parts and roots of Oxytropis fal...
- Antiprotozoal Steroidal Saponins from the Marine Sponge Pandaros acanthifolium
[作者:Regalado, EL; Tasdemir, D; Kaiser, M; Cachet, N; Amade, P; Thomas, OP,期刊:Journal of natural products, 页码:1404-1410 , 文章类型: Article,,卷期:2010年73-8]
- The chemical composition of the Caribbean sponge Pandaros acanthifolium was reinvestigated and led to the isolation of 12 new steroidal glycosides, namely, pandarosides E-J (1-6) and their methyl esters (7-12). Their str...
- The Hoiamides, Structurally Intriguing Neurotoxic Lipopeptides from Papua New Guinea Marine Cyanobacteria
[作者:Choi, H; Pereira, AR; Cao, ZY; Shuman, CF; Engene, N; Byrum, T; Matainaho, T; Murray, TF; Mangoni, A; Gerwick, WH,期刊:Journal of natural products, 页码:1411-1421 , 文章类型: Article,,卷期:2010年73-8]
- Two related peptide metabolites, one a cyclic depsipeptide, hoiamide B (2), and the other a linear lipopeptide, hoiamide C (3), were isolated from two different collections of marine cyanobacteria obtained in Papua New G...
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