Chai, Xingyun; Su, Guozhu; Jiao, Shungang; Zhang, Ruifei; … - 2022
A pair of enantiomers with a rearranged dimeric phenylethanol skeleton, namely ( ±)-alashinol K ( 1a and 1b ), were isolated from the stem barks of Syringa pinnatifolia . The structures were established using IR, UV, MS, and NMR data, and their absolute configurations were resolved by...