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CAS NO:21256-96-2
CAS:
21256-96-2
英文名称:
9,9'-trimethylenebis(3-benzyl-9-methyl-3-aza-9-azoniabicyclo(3.3.1)nonan di
9,9'-trimethylenebis(3-benzyl-9-methyl-3-aza-9-azoniabicyclo(3.3.1)nonane iod
9,9'-trimethylenebis(3-benzyl-9-methyl-3-aza-9-azoniabicyclo(3.3.1)nonan diiodide
