(2S,3R,4S)-4-methoxymethoxy-2-(3,4-methylenedioxyphenyl)-3-pivaloyloxymethyltetrahydrofuran

(2S,3S,4S)-4-hydroxy-3-hydroxymethyl-2-(3,4-methylenedioxyphenyl)tetrahydrofuran

(2S,3R,4S)-3-hydroxymethyl-4-methoxymethoxy-2-(3,4-methylenedioxyphenyl)tetrahydrofuran

(2R,3R,4S)-2,4-bis(methoxymethoxy)-4-(3,4-methylenedioxyphenyl)-3-pivaloyloxymethylbutanal

(1S,2R,3S)-3-methoxymethoxy-1-(3,4-methylenedioxyphenyl)-2-pivaloyloxymethyl-1,4-butanediol