- Structural and stereochemical studies of alpha-methylene-gamma-lactone-bearing cembrane diterpenoids from a South China Sea Soft Coral Lobophytum crassum
[作者:Zhang, W; Krohn, K; Ding, J; Miao, ZH; Zhou, XH; Chen, SH; Pescitelli, G; Salvadori, P; Kurtan, T; Guo, YW,期刊:Journal of natural products, 页码:961-966 , 文章类型: Article,,卷期:2008年71-6]
- Four new alpha-methylene-gamma-lactone-bearing cembranoids, 20-acetylsinularolide B (6), presinularolide B (7), 3-dehydroxy-lpresinularolide B (8), and 3-dehydroxyl-20-acetylpresinularolide B (9), together with five know...
- Cytotoxic alkaloids and antibiotic nordammarane triterpenoids from the marine-derived fungus Aspergillus sydowi
[作者:Zhang, M; Wang, WL; Fang, YC; Zhu, TJ; Gu, QQ; Zhu, WM,期刊:Journal of natural products, 页码:985-989 , 文章类型: Article,,卷期:2008年71-6]
- Three new diketopiperazine alkaloids, 6-methoxyspirotryprostatin B (1), 18-oxotryprostatin A (2), and 14-hydroxyterezine D (3), with an oxaspiro[4.4]lactam moiety, 14-norpseurotin A (4), and the 29-nordammarane triterpen...
- Cytotoxic metabolites from the fungal endophyte Alternaria sp and their subsequent detection in its host plant Polygonum senegalense
[作者:Aly, AH; Edrada-Ebel, R; Indriani, ID; Wray, V; Muller, WEG; Totzke, F; Zirrgiebel, U; Schachtele, C; Kubbutat, MHG; Lin, WH; Proksch, P; Ebel, R,期刊:Journal of natural products, 页码:972-980 , 文章类型: Article,,卷期:2008年71-6]
- From the Egyptian medicinal plant Polygonum senegalense the fungal endophyte Alternaria sp. was isolated. Extracts of the fungus grown either in liquid culture or on solid rice media exhibited cytotoxic activity when tes...
- Lanostane-type triterpenoids from the roots of Kadsura coccinea
[作者:Wang, N; Li, ZL; Song, DD; Li, W; Fu, HW; Koike, K; Pei, YH; Jing, YK; Hua, HM,期刊:Journal of natural products, 页码:990-994 , 文章类型: Article,,卷期:2008年71-6]
- Seven new lanostane-type triterpenoids, seco-coccinic acids A-F (1-6) and coccinilactone A (7), were isolated from the roots of Kadsura coccinea. Their structures were established on the basis of spectroscopic data analy...
- Pyronane monoterpenoids from the fruit of Gardenia jasminoides
[作者:Chen, QC; Youn, U; Min, BS; Bae, K,期刊:Journal of natural products, 页码:995-999 , 文章类型: Article,,卷期:2008年71-6]
- Five new pyronane-type monocyclic monoterpenoids, jasminodiol (1), jasminoside H (6), 6'-O-sinapoyljasminoside A (7), 6'-O-sinapoyljasminoside C (8), and jasminoside 1 (9), together with four known analogues, were isolat...
- Antiproliferative oleanane saponins from Meryta denhamii
[作者:Cioffi, G; Dal Piaz, F; Vassallo, A; Venturella, F; De Caprariis, P; De Simone, F; De Tommasi, N,期刊:Journal of natural products, 页码:1000-1004 , 文章类型: Article,,卷期:2008年71-6]
- Eight new oleanane saponins (1-8) together with four know saponins (9-12) were isolated from the aerial parts of Meryta denhamii. Their structures were elucidated by ID and 2D NMR experiments including ID TOCSY, DQF-COSY...
- Dihydroagarofuranoid sesquiterpenes, a lignan derivative, a benzenoid, and antitubercular constituents from the stem of Microtropis japonica
[作者:Chen, JJ; Yang, CS; Peng, CF; Chen, IS; Miaw, CL,期刊:Journal of natural products, 页码:1016-1021 , 文章类型: Article,,卷期:2008年71-6]
- Four new compounds, including two new dihydroagarofuranoid sesquiterpenes, 8-benzoyloxymutangin (1) and 15-acetoxyorbiculin G (2), a new lignan derivative, 9,9'-O-di-(Z)-feruloyl-(-)-secoisolariciresinol (3), and a new b...
- Anti-HIV-1 protease activity of lanostane triterpenes from the Vietnamese mushroom Ganoderma colossum
[作者:El Dine, RS; El Halawany, AM; Ma, CM; Hattori, M,期刊:Journal of natural products, 页码:1022-1026 , 文章类型: Article,,卷期:2008年71-6]
- Four new lanostane triterpenes, colossolactone V (1), colossolactone VI (2), colossolactone VII (3), and colossolactone VIII (4), were isolated from the fruiting bodies of the Vietnamese mushroom Ganoderma colossum, toge...
- Efficient purification of the biosurfactant viscosin from Pseudomonas libanensis strain M9-3 and its physicochemical and biological properties
[作者:Saini, HS; Barragan-Huerta, BE; Lebron-Paler, A; Pemberton, JE; Vazquez, RR; Burns, AM; Marron, MT; Seliga, CJ; Gunatilaka, AAL; Maier, RM,期刊:Journal of natural products, 页码:1011-1015 , 文章类型: Article,,卷期:2008年71-6]
- Viscosin (1), an effective surface-active cyclic lipopeptide, was efficiently recovered from Pseudomonas libanensis M9-3 with a simple purification protocol. A major pigment also obtained during this process was identifi...
- Phloroglucinols with antioxidant activity and xanthonolignoids from the heartwood of Hypericum geminiflorum
[作者:Wu, CC; Yen, MH; Yang, SC; Lin, CN,期刊:Journal of natural products, 页码:1027-1031 , 文章类型: Article,,卷期:2008年71-6]
- A new phloroglucinol, hyperielliptone HA (1/1a), a new spirophloroglucinol possessing an unprecedented skeleton, hyperielliptone HB (2/2a), and two new xanthonolignoids, hyperielliptones HC (3) and HD (4), were isolated ...
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