4,5,7-TRIMETHYLCOUMARIN,英文名:4,5,7-TRIMETHYLCOUMARIN,CAS:14002-91-6,化学式:C12H12O2,分子量:188.22,MSDS.

2026-03-27 10:24:45

14002-91-6

4,5,7-TRIMETHYLCOUMARIN(4,5,7-TRIMETHYLCOUMARIN)

CAS: 14002-91-6

化学式: C12H12O2

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