Benzeneacetonitrile,a-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-4-(dimethylamino)-
CAS No. 49764-75-2
1,1,2,2,3,3,4,4-八氟-1-丁磺酸
NMB 70226-07-2
2-羟基-6-甲基-4H-吡喃-4-酮
4'-氰基-4-癸氧基联苯
铥三(三氟乙酸)盐