(2R,5R,6R,7R,8R,10S,E)-2-(1,3-dithian-2-yl)-6-methoxy-7,11-bis((4-methoxybenzyl)oxy)-4,8,10-trimethylundec-3-en-5-ol

methyl (R,E)-2-bromo-4-(1,3-dithian-2-yl)pent-2-enoate

(R,E)-2-bromo-4-(1,3-dithian-2-yl)pent-2-en-1-ol

(R,E)-2-(4,5-dibromopent-3-en-2-yl)-1,3-dithiane

(R,E)-2-(4-bromopent-3-en-2-yl)-1,3-dithiane