Abstract:
:Four p-terphenyl derivatives named curtisians I-L (1-4) were isolated from the MeOH extract of the fruit bodies of Paxillus curtisii. Their structures were elucidated by 2D NMR, MS, IR and UV spectroscopy and chemical reaction. The absolute configurations of curtisians were determined by GC-MS on a chiral column of the hydrolyzed products with authentic samples. Their antioxidative activities were also estimated by examination of the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging effect.
journal_name
Planta Medjournal_title
Planta medicaauthors
Quang DN,Hashimoto T,Nukada M,Yamamoto I,Tanaka M,Asakawa Ydoi
10.1055/s-2003-45159subject
Has Abstractpub_date
2003-11-01 00:00:00pages
1063-6issue
11eissn
0032-0943issn
1439-0221journal_volume
69pub_type
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