英文别名:
3-isobutylglutaric anhydride;Dihydro-4-(2-methylpropyl)-2H-pyran-2,6(3H)-dione;4-isobutyl-dihydro-3H-pyran-2,6-dione;4-Isobutyldihydro-2H-pyran-2,6(3H)-dione;2H-Pyran-2,6(3H)-dione,dihydro-4-(2-Methylpropyl)-;Pregabalin Pyrandione IMP;4-(2-methylpropyl)oxane-2,6-dione;Pregabalin Impurity 71