Number | Date | Country | Kind |
---|---|---|---|
58-140591 | Aug 1983 | JPX | |
59-32543 | Feb 1984 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4151198 | Halmos | Apr 1979 | |
4198524 | Tashiro et al. | Apr 1980 |
Entry |
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Koga et al: "Asymmetric Interaction Between Mandelic Acid and Aromatic .alpha.-Amino Acids in Aqueous System." Nippon Kagaku Zasshi, 92(11), 999-1002, (1971) with translation. |
Chemical Abstracts, vol. 77, 19976j, (1972). |