70434-09-2 2-Butenoic acid,4-hydroxy-2-(hydroxymethyl)- ,(3aR,4R,6E,9S,10Z,11aS)-2,3,3a,4,5,8,9,11aoctahydro- 9-(2-hydroxy-3-methyl-1- oxobutoxy)-6,10-dimethyl-3-methylene-2- oxocyclodeca[b]furan-4-yl ester,(2Z)- 63520-00-3 dibenzyl [4,17-dimethyl-3,6,10,13,16,19,23,26-octaoxo-11,24-di(propan-2-yl)-9,22-dioxa-28,29-dithia-2,5,12,15,18,25-hexaazabicyclo[12.12.4]triacontane-7,20-diyl]biscarbamate