英文同义词: | 1,13,3,5,56,6-Octamethyl-2,2-spiro(2,3-dihydro-1H-benzimidazole;1,1',3,3',5,5',6,6'-octaMethyl-2,2'-spirobi<2,3-dihydro-1H-benziMidazole>;4S Green Nucleic Acid Stain 4S Green;1,1',3,3',5,5',6,6'-octamethyl-2,2'-spirobi[benzimidazole];4S Green Nucleic Acid Stain;2,2'-Spirobi[2H-benzimidazole], 1,1',3,3'-tetrahydro-1,1',3,3',5,5',6,6'-octamethyl-;1,13,3,5,56,6-Octamethyl-2,2-spiro(2,3-dihydro-1H-benzimidaz |