2H-oxacyclotetradecino[2,3-d]isoindole-2,18(5H)-dione, 6,7,8,9,10,12a,13,14,15,15a,16,17-dodecahydro-5,13-dihydroxy-16-[(2-hydroxyphenyl)methyl]-9,15-dimethyl-14-methylene-, (3E,5R,9R,11E,13S,15S,16S, 6,15-Dihydroxy-19-(2-hydroxy-benzyl)-10,17-dimethyl-16-methylene-2-oxa-20-aza-tricyclo[12.7.0.0]henicosa-4,12-diene-3,21-dione Cytochalasin Z4 InChI=1/C29H37NO6/c1-17-8-6-11-21(31)14-15-25(33)36-29-22(12-7-9-17)27(34)19(3)18(2)26(29)23(30-28(29)35)16-20-10-4-5-13-24(20)32/h4-5,7,10,12-15,17-18,21-23,26-27,31-32,34H,3,6,8-9,11,16H2,1-2H3,(H,30,35)/b12-7+,15-14+/t17-,18-,21-,22?,23+,26?,27-,29-/ rel-(3E,5R,9R,11E,13S,15S,16S,18aS)-5,13-dihydroxy-16-(2-hydroxybenzyl)-9,15-dimethyl-14-methylene-6,7,8,9,10,12a,13,14,15,15a,16,17-dodecahydro-2H-oxacyclotetradecino[2,3-d]isoindole-2,18(5H)-dione