Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5167282 | Phytochemistry | 2007 | 9 Pages |
Abstract
Incubation of steviol (2) with Bacillus megaterium, Mucor recurvatus, and Aspergillus niger afforded compounds 3-7, whereas incubation of steviol-16α,17-epoxide (8) with Mucor recurvatus afforded 5 and compounds 9-14. The structures of the compounds were fully elucidated using 1D and 2D NMR spectroscopic techniques, and HRFABMS, in addition, to describing the biological activities of the compounds 1-7.
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Authors
Li-Ming Yang, Feng-Lin Hsu, Shwu-Fen Chang, Juei-Tang Cheng, Ju-Yin Hsu, Chung-Yi Hsu, Pan-Chun Liu, Shwu-Jiuan Lin,