(3aS,4S,6aR)-四氢-4-甲氧基-呋喃并(3,4-b)呋喃-2(3H)-酮；莱克酮

(3aS,4S,6aR)-4-Methoxytetrahydrofuro[3,4-b]furan-2(3H)-one;

(3aS,4S,6aR)-Tetrahydro-4-methoxyfuro[3,4-b]furan-2(3H)-one;

(3aS,4S,6aR)--4-methoxytetrahydrofuro[3,4-b]furan-2(3H)-one;

FURO[3,4-B]FURAN-2(3H)-ONE, TETRAHYDRO-4-METHOXY-, (3AS,4S,6AR)-;