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1.Process for the preparation of metal salts of alpha-hydroxy-gamma-methyl mercapto butyric acid 失效
Title translation: 制备α-羟基-γ-甲基巯基丁酸金属盐的方法公开(公告)号:US3175000A
公开(公告)日:1965-03-23
申请号:US15945261
申请日:1961-12-14
Applicant: STAMICARBON
Inventor: GIELKENS JOHANNES W , GREGOIRE JOHANNES H C A
CPC classification number: C07C323/00