Journal ArticleDOI
(−)-Regiolone, an α-tetralone from Juglans regia: structure, stereochemistry and conformation
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TLDR
In this paper, a new α-tetralone derivative named (−)-regiolone has been isolated with juglone, betulinic acid and sitosterol from the stem-bark of Juglans regia.About:
This article is published in Phytochemistry.The article was published on 1988-01-01. It has received 71 citations till now. The article focuses on the topics: Tetralone & Juglone.read more
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Contributions to the phytotherapies of digestive disorders: Traditional knowledge and cultural drivers of Manoor Valley, Northern Pakistan
TL;DR: The present study revealed the importance to document and launch list of all the possible plants that are used in traditional medicinal practices against digestive disorders in the unexplored study area and to show the important medicinal plants for future biological, phytochemical and pharmacological experimentation.
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Two Naphthalenone Pentakides from Liquid Cultures of "Phaeoacremonium aleophilum", a Fungus Associated with Esca of Grapevine
TL;DR: This is the first report on the production in vitro of scytalone and isosclerone by P. aleophilum, and on the phytotoxic activity of these compounds.
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Cytotoxic diarylheptanoids from the pericarps of walnuts (Juglans regia).
TL;DR: Two new diarylheptanoids, juglanin A and B, together with 15 known compounds, were isolated from the extract of the seed husks of walnuts and the cytotoxic activities of 1, 2, and 10 against human hepatoma (Hep G2) cells was reported.
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Synthesis and biological evaluation of deoxypreussomerin A and palmarumycin CP1 and related naphthoquinone spiroketals
TL;DR: In this paper, the synthesis of palmarumycin CP 1 and deoxypreussomerin A in 8-9 steps and 15-35% overall yield from 5-hydroxynaphthyl ethers was reported.
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The effect of stereochemistry on the biological activity of natural phytotoxins, fungicides, insecticides and herbicides.
TL;DR: This review deals with the relationships between the biological activity of some phytotoxins, seed germination stimulants, fungicides and insecticides, and their stereochemistry.
References
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Determining the chiralities of optically active glycols
Nobuyuki Harada,Koji Nakanishi +1 more
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New naphthoquinones from Diospyros
TL;DR: 7-Methyljuglone, isodiospyrin, the 2,2′-binaphthyl-1,1′-quinone, and a new quinone (IV) were isolated from the phytochemical deposits of E. coli.
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Aglycones and glycosides of oxygenated naphthalenes and a glycosyltransferase from Juglans
TL;DR: 4-Hydroxy-1-naphthalenyl-β- β- D -glucopyranoside, a new natural product, as well as 1,4- naphthoquinone, juglone, and 4,8-dihydroxy- 1-Naphthalene-β are presented.
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Naphthoquinones from juglandaceae
TL;DR: The oligomeric juglones isolated from the barks of Juglandaceae plants, Pterocarya and Juglans, were shown to be 3,3′-bijuglone and unsymmetrical cyclotrijuglone.