Zd. Jiang et al., ACTINOFLAVOSIDE, A NOVEL FLAVONOID-LIKE GLYCOSIDE PRODUCED BY A MARINE BACTERIUM OF THE GENUS STREPTOMYCES, Tetrahedron letters, 38(29), 1997, pp. 5065-5068
Actinoflavoside (1), a novel glycoside composed of a rare 2, 3, 6-trid
eoxy-3-amino-ribopyranoside (ristosamine) aminosugar and an aglycone r
eminiscent of the plant flavonoids, was isolated from the culture brot
h of a marine Streptomyces sp. The structure of actinoflavoside was es
tablished by spectroscopic analysis and by chemical degradation. (C) 1
997 Elsevier Science Ltd.