(+/-)-(2R*,3R*,4R*,5R*)-4-<(2-methoxyethoxy)methoxy>-2,4,5-trimethyl-2-vinyl-3-tetrahydrofuranol

(+/-)-(2S*,4S*,5R*)-4-<(2-methoxyethoxy)methoxy>-2,4,5-trimethyl-2-vinyl-3-tetrahydrofuranone