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3,3-diphenyl-1-oxa-spiro[3.5]nona-5,8-diene-2,7-dione

3,3-diphenyl-1-oxa-spiro[3.5]nona-5,8-diene-2,7-dione

CAS号:67678-30-2
英文名:3,3-diphenyl-1-oxa-spiro[3.5]nona-5,8-diene-2,7-dione
分子式:C20H14O3
分子量:302.323