2-Methoxyphenyl (3aR,5S,5aR,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4′,5′-d]pyran-5-carboxylate

(3aR,5S,5aR,8aS,8bR)-2,2,7,7-Tétraméthyltétrahydro-3aH-bis[1,3]dioxolo[4,5-b:4′,5′-d]pyrane-5-carboxylate de 2-méthoxyphényle

2-Methoxyphenyl (3aR,5S,5aR,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4′,5′-d]pyran-5-carboxylate

2-Methoxyphenyl-(3aR,5S,5aR,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4′,5′-d]pyran-5-carboxylat

2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b

4′,5′-d]pyran-5-carboxylic acid 2-methoxy-phenyl ester