(5beta,8xi,9xi,14beta,16beta,17beta)-10,14,16-trihydroxy-17-(2-oxo-2H-pyran-5-yl)estr-3-en-5-yl beta-D-glucopyranoside 2H-pyran-2-one, 5-[(5beta,8xi,9xi,14beta,16beta,17beta)-5-(beta-D-glucopyranosyloxy)-10,14,16-trihydroxyestr-3-en-17-yl]- 5-[10,14,16-Trihydroxy-13-methyl-5-(3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-pyran-2-one 5-[beta-D-glucopyranosyloxy]-10,14,16-trihydroxy-19-nor-{5beta,10beta,14beta,16beta}-bufa-3,20,22-trienolide Hellebortin A InChI=1/C29H40O11/c1-26-10-6-16-17(29(26,37)12-18(31)21(26)15-4-5-20(32)38-14-15)7-11-27(8-2-3-9-28(16,27)36)40-25-24(35)23(34)22(33)19(13-30)39-25/h2,4-5,8,14,16-19,21-25,30-31,33-37H,3,6-7,9-13H2,1H3/t16?,17?,18-,19+,21-,22+,23-,24+,25-,26+,27+,28-,29