发明公开
- 专利标题： Method for production of cystine from cysteine
- 专利标题（中）： 方法生产半胱氨酸蛋白酶半胱氨酸。
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申请号： EP87106852.4申请日： 1987-05-12
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公开(公告)号： EP0290643A1公开(公告)日： 1988-11-17
- 发明人: Miyahara, Shyoichiro , Kamiguchi, Toshiaki , Miyahara, Tooru , Hashimukai, Tadashi , Nitta, Kazunari
- 申请人： MITSUI TOATSU CHEMICALS, Inc.
- 申请人地址： 2-5 Kasumigaseki 3-chome Chiyoda-Ku Tokyo 100 JP
- 专利权人： MITSUI TOATSU CHEMICALS, Inc.
- 当前专利权人： MITSUI TOATSU CHEMICALS, Inc.
- 当前专利权人地址： 2-5 Kasumigaseki 3-chome Chiyoda-Ku Tokyo 100 JP
- 代理机构： Thomsen, Dieter, Dr.
- 主分类号： C07C319/24
- IPC分类号： C07C319/24 ; C07C323/25
摘要：
From the aqueous solution containing cysteine obtained by the enzymatic method or fermentative method, cystine is produced in a high yield by oxidizing the cysteine in the presence of dimethyl sulfoxide.
公开/授权文献
- EP0290643B1 Method for production of cystine from cysteine 公开/授权日：1990-06-06
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