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3-hydroxy-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione

3-hydroxy-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione

CAS号:15297-98-0
英文名:3-hydroxy-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione
分子式:C15H14O4
分子量:258.269