The volatile compounds of shrimp flavorings prepared from shrimp offal hydrolate,L-arginine,L-alanine,reducing sugars and thiamin via heat reaction were isolated by solid-phase microextracfion(SPME).

• 以虾下脚料酶解液、L-精氨酸、L-丙氨酸、还原糖、硫胺素盐酸盐等为原料制备热反应虾味香精;