61251-97-6 BRN 5787382 Baccharin Baccharinoid B5 NSC 269757 Verrucarin A, 7'-deoxo-2'-deoxy-2',3':9,10-diepoxy-9,10-dihydro-4'-hydroxy-7'-(1-hydroxyethyl)-, (2'S,3'R,4'S,7'R(R),9R,10S)-