Author/Authors :
Kong، نويسنده , , Ning-Chuan and Zhang، نويسنده , , Yu and Gao، نويسنده , , Suo and Lu، نويسنده , , Yang and Zheng، نويسنده , , Qitai and Sun، نويسنده , , Quan-Yun and Yang، نويسنده , , Fu-Mei and Di، نويسنده , , Ying-Tong and Hao، نويسنده , , Xiao-Jiang، نويسنده ,
Abstract :
A new oxa-cage natural product daphniacetal A (1) was isolated from Daphniphyllum macropodum Miq. Its structure and relative configuration were established based on spectroscopic data and the single-crystal X-ray diffraction crystallography. Compound 1 was also synthesized for determination of its absolute configuration and evaluation of antioxidant effects.
Keywords :
asymmetric synthesis , Daphniacetal A , Daphniphyllaceae , Daphniphyllum macropodum Miq. , NMR
