9,9-二甲基-2-苯基-9H-芴,英文名:9H-Fluorene, 9,9-dimethyl-2-phenyl-,CAS:174753-91-4,化学式:C21H18,分子量:270.36762,M

2026-03-27 10:24:45

174753-91-4

9,9-二甲基-2-苯基-9H-芴(9H-Fluorene, 9,9-dimethyl-2-phenyl-)

CAS: 174753-91-4

化学式: C21H18

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