126381-86-0 2-Butenoicacid, 2-methyl-,dodecahydro-10-hydroxy-11-oxo-7,14-methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-2-ylester, [2S-[2a(Z),7b,7ab,10b,14b,14aa]]- 126381-87-1 2-Butenoicacid, 2-methyl-,dodecahydro-3-hydroxy-4-oxo-7,14-methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-2-ylester, [2R-[2a(Z),3b,7b,7aa,14b,14ab]]- 126394-63-6 2-Propenoicacid, 3-phenyl-,1,2,3,5,6,7,8,8a-octahydro-5-hydroxy-8,8a-dimethyl-2-(1-methylethyl)-1-naphthalenylester, [1R-[1a(E),2a,5a,8a,8aa]]-