3-(o-bromophenyl)-5-(carbamido)imino-Δ2-1,4,2-oxathiazoline

对甲苯酰胺

2,3,4,6-四-O-苯甲酰基-β-D-吡喃葡萄糖基异硫氰酸酯

2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl thiocyanate

N-苄基硫脲