| Autor: |
Trung, Hoang Van, Kuo, Ping-Chung, Tuan, Nguyen Ngoc, Ngan, Nguyen Thi, Trung, Nguyen Quang, Thanh, Nguyen Tan, Hai, Ha Viet, Phuong, Doan Lan, Giang, Bach Long, Li, Yue-Chiun, Wu, Tian-Shung, Thang, Tran Dinh |
| Zdroj: |
Natural Product Communications; May 2019, Vol. 14 Issue: 5 |
| Abstrakt: |
One new cytochalasin daldinin (1), 2 known cytochalasins 2and 3, along with 2 steroids 4and 5, were characterized from the methanol extracts of the fruiting bodies of Daldinia concentrica. The structure of new compound 1was elucidated using a combination of 1- and 2-dimensional nuclear magnetic resonance spectroscopic and high-resolution electrospray ionization mass spectrometric analyses. In addition, the isolated compounds were examined for their cytotoxicity against several tumor cell lines and the tested compounds demonstrated moderate-to-weak cytotoxicity. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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