CAS號(hào):393841-81-1
英文名:2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]
中文名:2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]
2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]
2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]