78920-60-2 2H-1-Benzopyran-2-one, 5,7-diethoxy-3-(2-thienylcarbonyl)-

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Basic

CAS No. 78920-60-2
Product Name 2H-1-Benzopyran-2-one, 5,7-diethoxy-3-(2-thienylcarbonyl)-
Molecular Formula C18H16O5S

Physical property