Nitrogen-containing heterocyclic compounds from the roots of Callerya speciosa

  • Duc Thien Dao, Thanh Tam Nguyen
  • Quoc Thang Le
  • Thanh Tam Nguyen*
Từ khóa: Callerya speciosa, Leguminosae, nitrogen-containing heterocyclic compounds.

Tóm tắt

The four nitrogen-containing heterocyclic compounds uridine (1), 2-(β-D-glucopyranosyl)-3-isoxazolin-5-one (2), adenosine (3), and hypaphorine (4) were isolated from the n-butanol extract of the roots of Callerya speciosa. Their structures were characterized on the basis of extensive nuclear magnetic resonane (NMR),
mass spectroscopic analyses, and comparison with reported values. This is the first report on the isolation of compounds 1-4 from Callerya speciosa

Tác giả

Duc Thien Dao, Thanh Tam Nguyen

Institute of Chemistry, Vietnam Academy of Science and Technology

Quoc Thang Le

Department of Chemistry, Hue University of Education

Thanh Tam Nguyen*

Graduate University of Science and Technology, Vietnam Academy of Science and Technology

điểm /   đánh giá
Phát hành ngày
2022-09-20