Title: [Constituents of Gymnadenia conopsea].
Journal: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20101101
Title: Two new benzofurans from Gastrodia elata and their DNA topoisomerases I and II inhibitory activities.
Journal: Planta medica 20071001
Title: Phenolic constituents from the rhizomes of Gastrodia elata.
Journal: Natural product research 20070201