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CAS号: 504439-23-0 英文名称: 2,2,7-TRIMETHYL-2,6,7,8-TETRAHYDRO-CHROMEN-5-ONE 英文同义词: 2,2,7-trimethyl-7,8-dihydro-2H-chromen-5(6H)-one;2,2,7-TRIMETHYL-2,6,7,8-TETRAHYDRO-CHROMEN-5-ONE;5H-1-Benzopyran-5-one, 2,6,7,8-tetrahydro-2,2,7-trimethyl- 中文名称: 中文同义词: 分子式: C12H16O2 分子量: 192.25