Lucidin type anthraquinone glycosides from Putoria calabrica

Chem Pharm Bull (Tokyo). 2002 May;50(5):701-2. doi: 10.1248/cpb.50.701.

Abstract

Two new lucidin type anthraquinone glycosides, putorinoside A (1) and putorinoside B (2) were isolated from Putoria calabrica, in addition to two known anthraquinone glycosides, lucidin 3-O-beta-glucopyranoside (3) and lucidin 3-O-primeveroside (4). Based on spectroscopic data, putorinosides A and B were identified as 2-hydroxymethyl-1-methoxy-3,5,6-trihydroxyanthraquinone 3-O-beta-glucopyranoside and 2-hydroxymethyl-1-methoxy-3,6-dihydroxyanthraquinone 3-O-beta-glucopyranoside, respectively.

MeSH terms

  • Anthraquinones / chemical synthesis*
  • Anthraquinones / isolation & purification
  • Glycosides / chemical synthesis*
  • Magnetic Resonance Spectroscopy
  • Plants, Medicinal / chemistry*
  • Spectrometry, Mass, Electrospray Ionization

Substances

  • Anthraquinones
  • Glycosides
  • putorinoside A
  • putorinoside B
  • lucidin