benzyl 1H-imidazole-1-carboxylate

苯甲氧羰酰琥珀酰亚胺

Thiocarbonic acid O-benzyl ester; compound with 1-methyl-pyrrolidine

溴已烷

2,2-二甲基-5-({[(4-甲基苯基)磺酰基]氧基}亚氨基)-1,3-二恶烷-4,6-二酮