Acetylenes and fatty acids from Codonopsis pilosula

• Main Authors: Yueping Jiang (Author), Yufeng Liu (Author), Qinglan Guo (Author), Zhibo Jiang (Author), Chengbo Xu (Author), Chenggen Zhu (Author), Yongchun Yang (Author), Sheng Lin (Author), Jiangong Shi (Author)
• Format: Book
• Published: Elsevier, 2015-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Four new acetylenes (1-4) and one new unsaturated ω-hydroxy fatty acid (5), together with 5 known analogues, were isolated from an aqueous extract of Codonopsis pilosula roots. Their structures were determined by spectroscopic and chemical methods. The new acetylenes are categorized as an unusual cy...