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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Secondary metabolites from pericarp of Juglans regia
Hongjian Du,Cong-Ying Li,Yaya Wen,Yanbei Tu,Yu-Jiao Zhong,Zhi-Peng Yuan,Yanfang Li,Bing Liang +7 more
TL;DR: Chemical investigation of the pericarps of Juglans regia led to the isolation of sixteen compounds, including five α-tetralone, five phenolic acids, two phenylpropanoids, one diarylheptanoid, one sesquiterpene, and two α- tetralone dimers.
Journal ArticleDOI
Metabolites from Two Dominant Thermophilic Fungal Species Thermomyces lanuginosus and Scytalidium thermophilum
TL;DR: N‐[(2S,3R,4E,8E)‐1,3‐dihydroxy‐9‐methyloctadeca‐4,8‐dien‐2‐yl]acetamide was for the first time reported to be a naturally occurring metabolite and its NMR data was first provided in this study.
Patent
Syntheses and methods of use of new antimitotic agents
TL;DR: In this paper, a small library of palmarumycin analogs was created, and they were evaluated against MCF-7 and MDA-MB-23 1 human breast cancer cells.
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Secondary metabolites from the leaves of Juglans regia L.
TL;DR: 48 known compounds along with 48 known compounds including three ascorbic acid derivatives, three diarylheptanoids, three juglone derivates, six racemic α-tetralones, and six terpenes were isolated from the leaves of Juglans regia.
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Diversity of fungal isolates from fungus-growing termite Macrotermes barneyi and characterization of bioactive compound from Xylaria escharoidea.
Venkateswarulu Nagam,Rammohan Aluru,Muhammad Shoaib,Guang-Rui Dong,Zhi Li,Veera Bramhachari Pallaval,Jinfeng Ni +6 more
TL;DR: The findings of this study support the drug discovery of antimicrobial properties in insect‐associated fungi, which may lead to novel secondary metabolites.
References
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Journal ArticleDOI
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.