| 发明名称 |
METHOD FOR STABILIZING alpha-AMINO ACID AMIDE |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for stabilizingα-amino acid amide in an aqueous solution. SOLUTION: An aqueous solution ofα-amino acid amide is stored after adding an acid to the solution so as to adjust the pH to 3-8. Otherwise, the aqueous solution ofα-amino acid amide is stored at a low temperature of <=20 deg.C.
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| 申请公布号 |
JP2002047260(A) |
申请公布日期 |
2002.02.12 |
| 申请号 |
JP20000225710 |
申请日期 |
2000.07.26 |
| 申请人 |
MITSUBISHI GAS CHEM CO INC |
发明人 |
DOTANI MASAHARU;TANAKA AKINOBU;NAKAMURA TAKESHI |
| 分类号 |
C07D317/30;C07C231/22;C07C237/10;C07C237/20;C07C319/26;C07C321/04;C07D307/54;(IPC1-7):C07C231/22 |
主分类号 |
C07D317/30 |
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