SANC00243



4'-O-Methyl-punctatin





C18H16O6





328.32









27434-98-6







COc3ccc(/C=C/2COc1c(OC)c(O)cc(O)c1C2=O)cc3





  • Koorbanally et al. (2006) Chapter 3: The phytochemistry and ethnobotany of the southern African genus Eucomis (Hyacinthaceae: Hyacinthoideae)

  • Sidwell & Sidwell (1970) The homo-isoflavones II1). Isolation and structure of 4'-o-methyl-punctatin, autumnalin and 3,9-dihydro-autumnalin


  • Flavonoids

  • Homoisoflavonoid

  • Homoisoflavonoids (Classyfire)


  • 4'-O-Methyl-Punctatin
  • 4H-1-Benzopyran-4-One, 2,3-Dihydro-5,7-Dihydroxy-8-Methoxy-3-[(4-Methoxyphenyl)Methylene]-, (E)- (9Ci)
  • 4-Chromanone, 5,7-Dihydroxy-8-Methoxy-3-(P-Methoxybenzylidene)-, (E)- (8Ci)
  • 5,7-Dihydroxy-8-Methoxy-3-(4'-Methoxybenzylidene)-4-Chromanone


  • Eucomis autumnalis (spp. autumnalis)

  • None Recorded