104321-62-2

ETHYL (R)-TRANS-4 5-O-ISOPROPYL.-4 5-DI& (R)-ETHYL-4,5-ISOPROPYLIDENEPENT-2-ENOATE ethyl 3-(2,2-dimethyl-1,3-dioxalan-4-yl)-2-propenoate ETHYL (R)-TRANS-3-(2,2-DIMETHYL-1,3-DIOXOLAN-4-YL)PROPENOATE ethyl (R)-trans-4,5-O-isopropyl.-4,5-di-hydroxy-2-pentenoate (E)-ETHYL-4,5-O-ISOPROPYLIDENE-(R)-4,5-DIHYDROXY-2-PENTENOATE ETHYL-(R)-(E)-4,5-O-ISOPROPYLIDENE 4,5-DIHYDROXYPENT-2-ENOATE ETHYL-(E)-3-[(4R)-2,2-DIMETHYL-1,3-DIOXOLAN-4-YL]-2-PROPENOATE 3-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-propenoic acid ethyl ester ETHYL (R)-TRANS-4,5-O-ISOPROPYLIDENE-4,5-DIHYDROXY-2-PENTENOATE ETHYL (R)-(-)-3-(2,2-DIMETHYL-1,3-DIOXOLAN-4-YL)-TRANS-2-PROPENOATE 2(E)-Propenoic acid, 3-[(4R)-(2,2-dimethyl-1,3-dioxolan-4-yl) ethyl ester 2-Propenoic acid, 3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-, ethyl ester, (2E)- Ethyl (R)-trans-4,5-O-isopropylidene-4,5-dihydroxy-2-pentenoate, Ethyl (R)-trans-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propenoate