TOCOPHEROL PHOSPHORIC ACID ESTER SALT, METHOD FOR MANUFACTURING THE SAME, AND SKIN EXTERNAL PREPARATION
申请人:SHOWA DENKO K.K.
公开号:US20180086779A1
公开(公告)日:2018-03-29
A tocopherol phosphoric acid ester salt in which the tocopherol phosphoric acid ester salt is represented by Formula (1), and in the Formula (1), “R1”, “R2”, and “R3” each independently represents a hydrogen atom or a methyl group, “M” represents an alkali metal, and “a” is 1.10 or more and 2.00 or less.
一种生育酚磷酸酯盐,其生育酚磷酸酯盐由式(1)表示,在式(1)中,“R1”、“R2”和“R3”各自独立地表示氢原子或甲基,“M”表示碱金属,“a”为1.10或更大,2.00或更小。