1,1',3,3'-tetramethyl-2,2'-spirobi<2,3-dihydro-1H-benzimidazole>

[ CAS No. ]:
17823-25-5

[ Name ]:
1,1',3,3'-tetramethyl-2,2'-spirobi<2,3-dihydro-1H-benzimidazole>

[Synonym ]:
1,3,1',3'-Tetramethyl-2,2'-spiro-bis-(2,3-dihydro-benzimidazol)
1,3,1',3'-tetramethyl-1,3,1',3'-tetrahydro-[2,2']spirobi(benzoimidazole)