New Aromadendrane Sesquiterpenoid Pseuboydone F from the Marine-derived Fungus Pseudallescheria boydii F44-1
نویسندگان
چکیده
منابع مشابه
Two Additional New Compounds from the Marine-Derived Fungus Pseudallescheria ellipsoidea F42-3.
Two additional new compounds, pseudellone D (1) and (5S,6S)-dihydroxylasiodiplodin (3), along with the two known compounds lasiodipline F (2), (5S)-hydroxylasiodiplodin (4) were isolated from the marine-derived fungus Pseudallescheria ellipsoidea F42-3 associated with the soft coral Lobophytum crassum. Their structures, including absolute configurations, were elucidated on the basis of the corr...
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Two new fungal metabolites, penicipyrone (1), and penicilactone (2), were isolated from the marine-derived fungus Penicillium sp. PSU-F44 along with three known macrolides, (+)-brefeldin A (3), (+)-brefeldin C (4), and 7-oxobrefeldin A (5). Their antimicrobial activities against methicillin-resistant Staphylococcus aureus SK1 and Microsporum gypseum SH-MU-4 were examined.
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Two novel isobenzofuranone derivatives, pseudaboydins A (1) and B (2), along with five known compounds, including (R)-2-(2-hydroxypropan-2-yl)-2,3-dihydro-5-hydroxybenzofuran (3), (R)-2-(2-hydroxypropan-2-yl)-2,3-dihydro-5-methoxybenzofuran (4), 3,3'-dihydroxy-5,5'-dimethyldiphenyl ether (5), 3-(3-methoxy-5-methylphenoxy)-5-methylphenol (6) and (-)-regiolone (7), were isolated from the culture ...
متن کاملMeningitis caused by Pseudallescheria boydii.
We present a 43-year-old immunocompetent man who developed meningitis caused by Pseudallescheria boydii. The patient had no history of near drowning, trauma, steroid administration, operations or any other underlying systemic disease. He presented with intermittent fever associated with headache, bilateral eye pain, and vomiting. Progressive hydrocephalus was noted during the course of the dise...
متن کاملAntibacterial epipolythiodioxopiperazine and unprecedented sesquiterpene from Pseudallescheria boydii, a beetle (coleoptera)-associated fungus.
Pseudallescheria boydii residing in the gut of coleopteran (Holotrichia parallela) larva produces four new epipolythiodioxopiperazine (ETP) boydines A-D (3-6) and two novel sesquiterpene boydenes A (7) and B (10), in addition to bisdethiobis(methylthio)-deacetylaranotin (1), bisdethiodi(methylthio)-deacetylapoaranotin (2), AM6898 A (8) and ovalicin (9). The structure elucidation was accomplishe...
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ژورنال
عنوان ژورنال: Records of Natural Products
سال: 2020
ISSN: 1307-6167
DOI: 10.25135/rnp.152.19.07.1343