反应详情

A mixture of 85 mole % sodium L-pyroglutamate and 15 mole % sodium D-pyroglutamate crystallized in a manner analogous to Example 6. 12% of theory sodium L-pyroglutamate trihydrate was obtained at a concentration of 60% in the solution during cooling to -10° C.

1. customcrystallized in a manner analogous to Example 6