NEW STEROIDAL ALKALOIDS FROM THE ROOTS OF BUXUS-PAPILLOSA


ATTAURRAHMAN A., ASIF E., ALI S., NASIR H., JAMAL S., ATA A., ...More

JOURNAL OF NATURAL PRODUCTS, vol.55, no.8, pp.1063-1066, 1992 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 55 Issue: 8
  • Publication Date: 1992
  • Doi Number: 10.1021/np50086a005
  • Title of Journal : JOURNAL OF NATURAL PRODUCTS
  • Page Numbers: pp.1063-1066

Abstract

The roots of Buxus papillosa have yielded three new steroidal alkaloids, (+)papillotrienine [1], (+)-N(b)-demethylpapillotrienine [2], and (+)-N(b)-demethylharappamine [3]. The structures have been determined on the basis of spectroscopic studies.