"inulin fructotransferase (DFA-I-forming)"
"inulin fructotransferase (dfa-i-forming)"
"inulin D-fructosyl-D-fructosyltransferase (1,2':1',2-dianhydride-forming)"
"inulin d-fructosyl-d-fructosyltransferase (1,2':1',2-dianhydride-forming)"