... Pantolactone by Lactonehydrolased-Pantolactone, the g-lactone of d-pantoic acid, is an important starting chiralmaterial for the synthesis of a vitamin, d-pantothenic acid, which is mainly ... preparation “Taka-Diastase” contain-ing amylases and other extracellular enzymes, and applied the preparation first to the production of alcoholic beverage from grains and then to the treatment of dyspepsia ... Kawarabayashi Y, Sawada M, Horikawa H, Haikawa Y, Hino Y, Yamamoto S, Sekine M,Baba S, Kosugi H, Hosoyama A, Nagai Y, Sakai M, Ogura K, Otsuka R, Nakazawa H,Takamiya M, Ohfuku Y, Funahashi T, Tanaka T,...