中文名稱(chēng): 左乙拉西坦
中文別名: (S)-alpha-乙基-2-氧合-1-乙酰胺吡咯烷
英文名稱(chēng): Levetiracetam
英文別名: (s)-2-(2-oxopyrrolidin-1-yl)butanamide; (S)-1-pyrrolidineacetamid; (+-)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide; (S)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide; 1-Pyrrolidineacetamide; alpha-ethyl-2-oxo-; alpha-Ethyl-2-oxo-1-pyrrolidineacetamide; Etiracetam; Etiracetam [INN]; Etiracetamum [INN-Latin]; Keppra; Levetiracetam [INN]; Levetiracetamum [INN-Latin]; LEVITIRACETAM; UCB 6474; UCB-6474; UCB-L 059; Name:(S)-2-(2-Oxopyrrolidin-1-yl)butanamide (Levetiracetam); (2R)-2-(2-oxopyrrolidin-1-yl)butanamide; (2S)-2-(2-oxopyrrolidin-1-yl)butanamide; Levetiracetame
CAS號: 102767-28-2;51052-62-1
分子式: C8H14N2O2
分子量: 170.209
分子結構:
物化性質(zhì)
熔點(diǎn):118-119°C
比旋光度:-89.7°
外觀(guān):白色結晶粉末
水分:≤0.5%
熔點(diǎn):115-118°C
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