Utilization of rice bran to prepare oligosaccharides by enzymatic method

This study investigated extracted OS structures derived from three different rice bran AX using Ultraflo Max. Rice bran AX extracted from commercially defatted rice bran (COM) yielded the greatest OS amount (83.39 mg/g RBAX), followed by that of the Sanpahtawng cultivar (27.05 mg/g RBAX), and lastly, the Chainat1 cultivar (21.53 mg/g RBAX), as evidenced via Ultraflo Max enzyme hydrolysis. Interestingly, A3X was the primary OS product in all rice bran AX hydrolysates prepared by Ultraflo Max. Ultraflo Max was therefore a suitable commercial enzyme for short-chain OS conversion from rice bran AX.