Invention Grant
US08541416B2 Method for treating a sleep disorder with a dosage form of a zopiclone or eszopiclone L-malate salt 有权
用佐匹克隆或左前列佐酮L-苹果酸盐治疗睡眠障碍的方法

Method for treating a sleep disorder with a dosage form of a zopiclone or eszopiclone L-malate salt
Abstract:
L-malate salts of (6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl) carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine) are provided.
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