1(Or 3)-methyl-1-vinyl-1H-imidazolium methyl sulphate
CAS No. 22746-98-1
1(Or 3)-methyl-1-vinyl-1H-imidazolium methyl sulphate
[2-[(二异丙基氨基)-氧代甲基]苯基]硼酸
N,N-二乙基-4-氟苯甲酰胺,97%