Benzene, 1,1'-(1-propyne-1,3-diyl)bis-

Benzene, 1,1'-(1-propyne-1,3-diyl)bis- ·

Benzene, 1,1'-(1-propyne-1,3-diyl)bis-

Benzene, 1,1'-(1-propyne-1,3-diyl)bis-

产品编号 2199136

CAS No. 4980-70-5
分子式 C15H12
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