申请人:KYOWA HAKKO BIO CO., LTD.
公开号:US10094031B2
公开(公告)日:2018-10-09
A method of producing reduced glutathione by electrolytic reduction of oxidized glutathione using a cathode cell and an anode cell separated from each other by a separating membrane, including using a cathode having a metal cathode surface, and, as a cathode solution, an aqueous oxidized glutathione solution having a pH adjusted to higher than 3.0 and 5.0 or below by adding a base, which is added with the same metal as the metal of the cathode surface, a metal salt thereof, or a metal oxide thereof.
通过使用阴极电池和阳极电池之间由隔离膜隔开的方法,通过电解还原氧化型谷胱甘肽来生产还原型谷胱甘肽,包括使用具有金属阴极表面的阴极,并且作为阴极溶液,使用将pH调整到高于3.0和5.0以下的水溶性氧化型谷胱甘肽溶液,通过添加一种碱来调整,该碱添加有与阴极表面金属相同的金属、其金属盐或其金属氧化物。