4,4'-二溴-9,9'-螺二[9H-芴],英文名:4,4'-Dibromo-9,9'-spirobi[9H-fluorene],CAS:1257321-41-

2026-03-27 10:24:45

1257321-41-7

4,4'-二溴-9,9'-螺二[9H-芴](4,4'-Dibromo-9,9'-spirobi[9H-fluorene])

CAS: 1257321-41-7

化学式: C25H14Br2

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