Naphthalenones and Isocoumarins from a Costa Rican Fungus Xylariaceae sp. CR1546C

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書誌詳細
著者:	Kim, Ki Hyun , Beemelmanns, Christine, Murillo Cruz, Catalina, Guillén, Anny , Umaña Tenorio, Loengrin Alfonso, Tamayo Castillo, Giselle, Kim, Su-Nam, Clardy, Jon, Cao, Shugeng
フォーマット:	artículo original
出版日付:	2014
その他の書誌記述:	A new naphthalenone, (R)-4,6,8-trihydroxy-3,4-dihydro-1(2H)-naphthalenone and a new isocoumarin, 6,8-dihydroxy-(3R)-(2-oxopropyl)-3,4-dihydroisocoumarin, together with eight related known compounds were isolated from the endolichenic fungal species, CR1546C from Costa Rican lichen Sticta fuliginosa (Lobariaceae). Their structures were elucidated by spectroscopic methods, including extensive 1D- and 2D-NMR techniques and chemical methods. All of the isolated compounds exhibited moderate antifungal activity against the yeast Candida albicans.
国:	Kérwá
機関:	Universidad de Costa Rica
Repositorio:	Kérwá
言語:	Inglés
OAI Identifier:	oai:kerwa.ucr.ac.cr:10669/87914
オンライン･アクセス:	https://journals.sagepub.com/doi/10.3184/174751914X14175406270662 https://hdl.handle.net/10669/87914
キーワード:	Xylariaceae sp naphthalenone isocoumarin antifungal activity MUSHROOM COSTA RICA