| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5165287 | Phytochemistry | 2012 | 5 Pages |
Abstract
⺠Biotransformation of ursolic acid by S. racemosum yielded five triterpenoids. ⺠The catalytic reactions included hydroxylation, carbonylation, and condensation. ⺠The condensation to form a lactone or epoxy ring is unusual for biotransformation. ⺠One compound showed moderate PTP1B inhibitory activity.
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Authors
Fei-xia Huang, Wen-zhi Yang, Fei Ye, Jin-ying Tian, Hong-bo Hu, Lin-min Feng, De-an Guo, Min Ye,