4-Hydroxybenzyl-substituted amino acid derivatives from Gastrodia elata

• Main Authors: Qinglan Guo (Author), Yanan Wang (Author), Sheng Lin (Author), Chenggen Zhu (Author), Minghua Chen (Author), Zhibo Jiang (Author), Chengbo Xu (Author), Dan Zhang (Author), Huailing Wei (Author), Jiangong Shi (Author)
• Format: Book
• Published: Elsevier, 2015-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Seven new 4-hydroxybenzyl-substituted amino acid derivatives (1−7), together with 11 known compounds, were isolated from an aqueous extract of the rhizomes of Gastrodia elata Blume. Their structures were determined by spectroscopic and chemical methods. Compounds 1−3 are pyroglutamate derivatives co...