- Stagonolides B-F, nonenolides produced by Stagonospora cirsii, a potential mycoherbicide of Cirsium arvense
[作者:Evidente, A; Cimmino, A; Berestetskiy, A; Mitina, G; Andolfi, A; Motta, A,期刊:Journal of natural products, 页码:31-34 , 文章类型: Article,,卷期:2008年71-1]
- Stagonospora cirsii, a fungal pathogen isolated from Cirsium arvense and proposed as a potential mycoherbicide of this perennial noxious weed, produces phytotoxic metabolites in liquid and solid cultures. Recently, the m...
- Triterpene glycosides from the roots of Astragalus flavescens
[作者:Avunduk, S; Mitaine-Offer, AC; Alankus-Caliskan, O; Miyamoto, T; Senol, SG; Lacaille-Dubois, MA,期刊:Journal of natural products, 页码:141-145 , 文章类型: Article,,卷期:2008年71-1]
- Six new triterpene saponins, 3-O-alpha-L-rhamnopyranosyl-(1 -> 2)-beta-D-Xylopyranosyl-(1 -> 2)-beta-D-glucuronopyranosyl-21-epi-kudzusapogenol A (1), 3-O-alpha-L-rhamnopyranosyl-(1 -> 2)-beta-D-glucopyranosyl-(1 -> 2)-b...
- [6]-gingerol induces Ca2+ mobilization in madin-darby canine kidney cells
[作者:Chen, CY; Chen, CH; Kung, CH; Kuo, SH; Kuo, SY,期刊:Journal of natural products, 页码:137-140 , 文章类型: Article,,卷期:2008年71-1]
- [6]-Gingerol, a major phenolic compound derived from ginger (Zingiber officinale), is a potential chemopreventive compound that can induce stress in cancer cells and cause apoptotic cell death. This study examines the ea...
- Acremine G, dimeric metabolite from cultures of Acremonium byssoides A20
[作者:Arnone, A; Nasini, G; Panzeri, W; de Pava, OV; Malpezzi, L,期刊:Journal of natural products, 页码:146-149 , 文章类型: Article,,卷期:2008年71-1]
- A new dimeric fungal metabolite, racemic acremine G, was isolated from cultures of the fungus Acremonium byssoides A20, along with the known acremines A-F. Its structure was elucidated by NMR spectroscopy and X-ray cryst...
- Anti-HIV cyclotides from the Chinese medicinal herb Viola yedoensis
[作者:Wang, CKL; Colgrave, ML; Gustafson, KR; Ireland, DC; Goransson, U; Craik, DJ,期刊:Journal of natural products, 页码:47-52 , 文章类型: Article,,卷期:2008年71-1]
- Cyclotides are macrocyclic plant peptides characterized by a knotted arrangement of three disulfide bonds. They display a range of interesting bioactivities, including anti-HIV and insecticidal activities. More than 100 ...
- Cytotoxic triterpenoid saponins acylated with monoterpenic acid from Pithecellobium lucidum
[作者:Ma, SG; Hu, YC; Yu, SS; Zhang, Y; Chen, XG; Liu, J; Liu, YX,期刊:Journal of natural products, 页码:41-46 , 文章类型: Article,,卷期:2008年71-1]
- Three new oleanane-type triterpene saponins, named pithelucosides A-C (1-3), together with two known saponins (4, 5) were isolated from the roots of Pithecellobium lucidum. The structures of the new saponins were establi...
- Biologically active aspidofractinine alkaloids from Kopsia singapurensis
[作者:Subramaniam, G; Hiraku, O; Hayashi, M; Koyano, T; Komiyama, K; Kam, TS,期刊:Journal of natural products, 页码:53-57 , 文章类型: Article,,卷期:2008年71-1]
- Ten new indole alkaloids of the aspidofractinine type, in addition to several recently reported indole alkaloids and 20 other known alkaloids, were obtained from the leaf and stem-bark extract of the Malayan Kopsia singa...
- Octanorcucurbitane and cucurbitane triterpenoids from the tubers of Hemsleya endecaphylla with HIV-1 inhibitory activity
[作者:Chen, JC; Zhang, GH; Zhang, ZQ; Qiu, MH; Zheng, YT; Yang, LM; Yu, KB,期刊:Journal of natural products, 页码:153-155 , 文章类型: Article,,卷期:2008年71-1]
- Two new cucurbitacins, endecaphyllacins A (1) and B (2), together with six known analogues (3-8), were isolated from the tubers of Hemsleya endecaphylla. The structures of 1 and 2 were elucidated by NMR and MS spectrosco...
- Erythrina alkaloids and a pterocarpan from the bark of Erythrina subumbrans
[作者:Rukachaisirikul, T; Innok, P; Suksamram, A,期刊:Journal of natural products, 页码:156-158 , 文章类型: Article,,卷期:2008年71-1]
- Three new erythrina alkaloids, (+)-10,11-dioxoerythratine (1), (+)-10,11-dioxoepierythratidine (2), and (+)-10,11-dioxoerythratidinone (3). and a new pterocarpan, 1-methoxyerythrabyssin II (4), were isolated from the bar...
- Biodiversity conservation and drug discovery in Madagascar, part 32. Antiproliferative cassane diterpenoids of Cordyla madagascariensis ssp madagascariensis from the Madagascar rainforest
[作者:Hou, YP; Cao, SG; Brodie, P; Miller, JS; Birkinshaw, C; Ratovoson, F; Rakotondrajaona, R; Andriantsiferana, R; Rasamison, VE; Kingston, DGI,期刊:Journal of natural products, 页码:150-152 , 文章类型: Article,,卷期:2008年71-1]
- Bioassay-guided fractionation of an ethanol extract of a Madagascar collection of the fruits of Cordyla madagascariensis ssp. madagascariensis led to the isolation of the four new cassane diterpenoids 1-4. The H-1 and C-...
- Gentisyl alcohol derivatives from the marine-derived fungus Penicillium terrestre
[作者:Chen, L; Fang, YC; Zhu, TJ; Gu, QQ; Zhu, WM,期刊:Journal of natural products, 页码:66-70 , 文章类型: Article,,卷期:2008年71-1]
- Nine new gentisyl alcohol derivatives, namely, the trimeric terrestrol A (8), dimeric terrestrols B-H (1-7), and a monomeric derivative (12), together with four known analogues (9-11, 13) were isolated from the marine-de...
- Taxanes from shells and leaves of Corylus avellana
[作者:Ottaggio, L; Bestoso, F; Armirotti, A; Balbi, A; Damonte, G; Mazzei, M; Sancandi, M; Miele, M,期刊:Journal of natural products, 页码:58-60 , 文章类型: Article,,卷期:2008年71-1]
- Paclitaxel is an effective antineoplastic agent originally extracted in low yield from the bark of Taxus brevifolia. Although it was generally considered a particular metabolite of Taxus sp., paclitaxel was recently foun...
- Angucyclinones from an Indonesian Streptomyces sp.
[作者:Fotso, S; Mahmud, T; Zabriskie, TM; Santosa, DA; Sulastri; Proteau, PJ,期刊:Journal of natural products, 页码:61-65 , 文章类型: Article,,卷期:2008年71-1]
- Six new angucyclinone polyketides named panglimycins A-F were isolated together with the three known metabolites (+)-fujianmycin A, (+)-ochromycinone, and emycin C from the bioassay-guided fractionation of the extract of...
- Limonoids and sesquiterpenoids from Amoora tsangii
[作者:Chen, HD; Yang, SP; Liao, SG; Zhang, B; Wu, Y; Yue, JM,期刊:Journal of natural products, 页码:93-97 , 文章类型: Article,,卷期:2008年71-1]
- Seven new limonoids, amotsangins A-G (1-7), two known limonoids, and four known sesquiterpenoids were isolated from the twigs and leaves of Amoora tsangii. Their structures were elucidated primarily on the basis of spect...
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