英文同义词: | N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)isobutyraMide;ramelteon impurity D;Ramelteon Impurity A;Ramelteon Impurity 26;(S)-N-(2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)isobutyramide;Ramelteon Imputiry D;Ramelteon-4;Propanamide, 2-methyl-N-[2-[(8S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl]ethyl]- |