| Literature DB >> 12359521 |
Dang Ngoc Quang1, Toshihiro Hashimoto, Masami Tanaka, Manuela Baumgartner, Marc Stadler, Yoshinori Asakawa.
Abstract
Three squalene-type triterpenoids named concentricols B, C and D (1-3) were isolated from the ethyl acetate extract of fruiting bodies of the xylariaceous ascomycete Daldinia concentrica. Their absolute structures were elucidated by analysis of 2D NMR, MS, IR and UV spectra, and the modified Mosher's method.Entities:
Mesh:
Substances:
Year: 2002 PMID: 12359521 DOI: 10.1016/s0031-9422(02)00264-9
Source DB: PubMed Journal: Phytochemistry ISSN: 0031-9422 Impact factor: 4.072