发明名称 METHOD FOR PRODUCING CRYSTALLINE CALCIUM L-ASPARTATE
摘要 PROBLEM TO BE SOLVED: To provide a method for producing calcium L-aspartate industrially, by securing a high purity and a definite quality capable of being used as a medicine. SOLUTION: This method for producing the crystalline calcium L-aspartate is characterized by dropping a hydrophilic organic solvent or a mixed solvent of a hydrophilic organic solvent and water into a calcium L-aspartate solution. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004331646(A) 申请公布日期 2004.11.25
申请号 JP20040023363 申请日期 2004.01.30
申请人 TANABE SEIYAKU CO LTD 发明人 YAMASHITA MEGUMI;TANAKA MASAYOSHI;IWAMOTO TSUTOMU;MATSUMOTO KATSUSHI
分类号 C07C227/42;C07C229/24;(IPC1-7):C07C227/42 主分类号 C07C227/42
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