이 원료는 가수분해된 전분의 말단 환원부위에 글루코실트랜스퍼라아제로 1,1-글루코시딕 결합반응을 하여 얻은 물질이다.

Glycosyl Trehalose is the product obtained by the reaction forming a-1,1-glucosidic linkage with glucosyltransferase in reducing end side of hydrolysed starch: Glycosyl Trehalose is a product obtained by the reaction forminga -1, 1-glucosidic linkagewith glucosyltransferase in reducing end side of hydrolyzed starch.

本品は、デンプン加水分解物の還元末端をグリコシルトランスフェラーゼでα-１，１結合させて得られるものである。