- Composition and Electrophysiological Activity of Constituents Identified in Male Wing Gland Secretion of the Bumblebee Parasite Aphomia sociella
[作者:Kalinova, B; Kindl, J; Jiros, P; Zacek, P; Vasickova, S; Budesinsky, M; Valterova, I,期刊:Journal of natural products, 页码:8-13 , 文章类型: Article,,卷期:2009年72-1]
- Male wing gland secretion and volatiles emanating from calling males were investigated in the bumble bee wax moth, Aphomia. sociella, using comprehensive two-dimensional gas chromatography-mass spectrometry (GCxGC-TOF-MS...
- Antimalarial Peptides from Marine Cyanobacteria: Isolation and Structural Elucidation of Gallinamide A
[作者:Linington, RG; Clark, BR; Trimble, EE; Almanza, A; Urena, LD; Kyle, DE; Gerwick, WH,期刊:Journal of natural products, 页码:14-17 , 文章类型: Article,,卷期:2009年72-1]
- As part of a continuing program to identify novel treatments for neglected parasitic diseases, the Panama International Cooperative Biodiversity Group (ICBG) program has been investigating the antimalarial potential of s...
- Diterpenoid Alkaloids from Delphinium majus
[作者:Chen, FZ; Chen, DL; Chen, QH; Wang, FP,期刊:Journal of natural products, 页码:18-23 , 文章类型: Article,,卷期:2009年72-1]
- From the whole herbs of Delphinium majus, three new C-19-diterpenoid alkaloids, majusines A-C (1-3), and six new C-20-diterpenoid alkaloids, majusimines A-D (4-7) and majusidine A and B (8 and 9), have been isolated, tog...
- Effect of Guggulsterone and Cembranoids of Commiphora mukul on Pancreatic Phospholipase A(2): Role in Hypocholesterolemia
[作者:Yu, BZ; Kaimal, R; Bai, S; El Sayed, KA; Tatulian, SA; Apitz, RJ; Jain, MK; Deng, RT; Berg, OG,期刊:Journal of natural products, 页码:24-28 , 文章类型: Article,,卷期:2009年72-1]
- Guggulsterone (7) and cembranoids (8-12) from Commiphora mukul stem bark resin guggul were shown to be specific modulators of two independent sites that are also modulated by bile salts (1-6) to control cholesterol absor...
- Hantupeptin A, a Cytotoxic Cyclic Depsipeptide from a Singapore Collection of Lyngbya majuscula
[作者:Tripathi, A; Puddick, J; Prinsep, MR; Lee, PPF; Tan, LT,期刊:Journal of natural products, 页码:29-32 , 文章类型: Article,,卷期:2009年72-1]
- Chemical investigation of the marine cyanobacterium Lyngbya majuscula from Pulau Hantu Besar, Singapore, has led to the isolation of a cyclodepsipeptide, hantupeptin A (1). The planar structure of 1 was assigned on the b...
- Prenylated and Benzylated Flavonoids from the Fruits of Cudrania tricuspidata
[作者:Han, XH; Hong, SS; Jin, QH; Li, DY; Kim, HK; Lee, JR; Kwon, SH; Lee, DH; Lee, CK; Lee, MK; Hwang, BY,期刊:Journal of natural products, 页码:164-167 , 文章类型: Article,,卷期:2009年72-1]
- Three new prenylated isoflavones, 5,7-dihydroxy-6-(2 ''-hydroxy-3 ''-methylbut-3 ''-enyl)-4'-methoxylisoflavone (1), 5,4'-dihydroxy-6-(3 ''-methylbut-2 ''-enyl)-2"'-(4"'-hydroxy-4"'-methylethyl)-3"'-methoxydihydrofurano ...
- Phenolic Constituents from the Stem Bark of Magnolia officinalis
[作者:Shen, CC; Ni, CL; Shen, YC; Huang, YL; Kuo, CH; Wu, TS; Chen, CC,期刊:Journal of natural products, 页码:168-171 , 文章类型: Article,,卷期:2009年72-1]
- Three new compounds, magnolianone (1), erythro-honokitriol (2), and threo-honokitriot (3), together with 14 known compounds, magnaldehyde (4), magnatriol B (5), randaiol (6), obovatol (7), magnolignan B (8a and 8b), magn...
- Cytotoxic Spirostane-Type Saponins from the Roots of Chlorophytum borivilianum
[作者:Acharya, D; Mitaine-Offer, AC; Kaushik, N; Miyamoto, T; Paululat, T; Mirjolet, JF; Duchamp, O; Lacaille-Dubois, MA,期刊:Journal of natural products, 页码:177-181 , 文章类型: Article,,卷期:2009年72-1]
- Four new spirostane-type saponins named borivilianosides E-H (1-4) were isolated from an ethanol extract of the roots of Chlorophytum borivilianum together with two known steroid saponins (5 and 6). The structures of 1-4...
- Ambuic Acid and Torreyanic Acid Derivatives from the Endolichenic Fungus Pestalotiopsis sp.
[作者:Ding, G; Li, Y; Fu, SB; Liu, SC; Wei, JC; Che, YS,期刊:Journal of natural products, 页码:182-186 , 文章类型: Article,,卷期:2009年72-1]
- Six new ambuic acid (1) derivatives (2-7) and a new torreyanic acid analogue (8) have been isolated from the crude extract of endophytic fungus Pestalotiopsis sp. inhabiting the lichen Clavaroids sp. The structures of th...
- Hypoxia-Inducible Factor-1 Inhibitory Benzofurans and Chalcone-Derived Diels-Alder Adducts from Morus Species
[作者:Dat, NT; Jin, X; Lee, K; Hong, YS; Kim, YH; Lee, JJ,期刊:Journal of natural products, 页码:39-43 , 文章类型: Article,,卷期:2009年72-1]
- Hypoxia-inducible factor-1 (HIF-1) is the central mediator of cellular responses to low oxygen concentrations and vital to many aspects of cancer biology. Bioassay-guided fractionation of the chloroform-soluble extracts ...
- Triterpene Glycosides from Antarctic Sea Cucumbers. 2. Structure of Achlioniceosides A(1), A(2), and A(3) from the Sea Cucumber Achlionice violaecuspidata (=Rhipidothuria racowitzai)
[作者:Antonov, AS; Avilov, SA; Kalinovsky, AI; Anastyuk, SD; Dmitrenok, PS; Kalinin, VI; Taboada, S; Bosh, A; Avila, C; Stonik, VA,期刊:Journal of natural products, 页码:33-38 , 文章类型: Article,,卷期:2009年72-1]
- Three new triterpene glycosides, achlioniceosides A(1) (1), A(2) (2), and A(3) (3), have been isolated from the Antarctic sea cucumber Achlionice violaecuspidata. The glycoside structures were elucidated using extensive ...
- Endiandric Acid Analogues from the Roots of Beilschmiedia erythrophloia
[作者:Yang, PS; Cheng, MJ; Peng, CF; Chen, JJ; Chen, LS,期刊:Journal of natural products, 页码:53-58 , 文章类型: Article,,卷期:2009年72-1]
- Investigation of the roots of Beilschmiedia erythrophloia has led to the isolation of seven new endiandric acid analogues, erythrophloins A-F (1-6) and beilcyclone A (7), together with 11 known compounds. The structures ...
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