19-Oxo-3-beta,5,14-trihydroxy-5-beta-bufa-20,22-dienolide-3-acetate 4-18-00-03180 (Beilstein Handbook Reference) 4064-09-9 5-beta-BUFA-20,22-DIENOLIDE, 3-beta,5,14-TRIHYDROXY-19-OXO-, 3-ACETATE 5beta-Bufa-20,22-dienolide, 3beta,5,14-trihydroxy-19-oxo-, 3-acetate (8CI) BRN 0065090 Bufa-20,22-dienolide, 3-(acetyloxy)-5,14-dihydroxy-19-oxo-, (3-beta,5-beta)- (9CI) HELLEBRIGENIN-3-ACETATE Hellebrigenin 3-acetate NSC 106676