2,4-dimethyl-2,4-dideoxy-xylitol

ethyl (4R,2E)-5-(benzyloxy)-4-methylpent-2-enoate

2,4-dimethyl-penta-1,4-dien-3-ol

Xylitol, 2,4-dideoxy-2,4-dimethyl-1,3,5-tris-O-(trimethylsilyl)-