Cyclopeptide alkaloid and lignans from Antidesma hainanensis Merr.

Le Canh Viet Cuong, Do Thi Trang, Nguyen Xuan Nhiem, Pham Hai Yen, Bui Huu Tai, Hoang Le Tuan Anh, Le Mai Huong, Chau Van Minh, Phan Van Kiem
Author affiliations

Authors

  • Le Canh Viet Cuong
  • Do Thi Trang
  • Nguyen Xuan Nhiem
  • Pham Hai Yen
  • Bui Huu Tai
  • Hoang Le Tuan Anh
  • Le Mai Huong
  • Chau Van Minh
  • Phan Van Kiem

DOI:

https://doi.org/10.15625/0866-7144.2016-00383

Keywords:

Antidesma hainanensis, Euphorbiaceae, lotusanine B, lignan.

Abstract

Cyclopeptide alkaloid lotusanine B (1) and three lignans (-)-lyoniresinol (2), (+)-lyoniresinol 3α-O-β-D-glucopyranoside (3), and (+)-isolariciresinol 3α-O-β-D-glucopyranoside (4) were isolated from the methanol extract of the Antidesma hainanensis leaves. Their chemical structures were successfully determined using NMR and ESI-MS analysis as well as in comparison with the reported data. Especially, the NMR data of lotusanine B were first confirmed by 2D-NMR spectroscopies and reassigned. This is the first report of lotusanine B from Euphorbiaceae family.

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Published

28-12-2016

How to Cite

Viet Cuong, L. C., Trang, D. T., Nhiem, N. X., Yen, P. H., Tai, B. H., Tuan Anh, H. L., … Kiem, P. V. (2016). Cyclopeptide alkaloid and lignans from Antidesma hainanensis Merr. Vietnam Journal of Chemistry, 54(6), 663. https://doi.org/10.15625/0866-7144.2016-00383

Issue

Vol. 54 No. 6 (2016)

Section

Articles