Plant Diversity ›› 2001, Vol. 23 ›› Issue (03): 1-3.

• Articles •    

The Chemical Constituents of Parakmeria yunnanensis

CHENG Yong-Xian ZHOU Jun TAN Ning-Hua   

  1. Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences
  • Online:2001-06-25 Published:2001-06-25

Abstract: A new eupomatene-type lignan,2,3-dihyro-2α-(4-hydroxy-3-methoxypheny1-3β-methyl-5[E]-propenylbenzofuran, named parakmerin A (1), together with five known compounds eupomatenoid-7(2),eupomatenoid-5(3), quercetin (4),rutin (5) and syringin (6)was isolated from the dried branches of Parakmeria yunnanensis and their structures were elucidated by spectral evidence.)

Key words: Magnoliaceae