4,7-DIMETHYLCOUMARIN,英文名:4,7-DIMETHYLCOUMARIN,CAS:14002-90-5,化学式:C11H10O2,分子量:174.2,MSDS.

2026-03-27 10:24:45

14002-90-5

4,7-DIMETHYLCOUMARIN(4,7-DIMETHYLCOUMARIN)

CAS: 14002-90-5

化学式: C11H10O2

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