139501-87-4

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139501-87-4

@139501-87-4

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CAS号: 139501-87-4 英文名称: 3,3,6,6-tetramethyl-9-(thiophen-2-yl)-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione 英文同义词: 3,3,6,6-tetramethyl-9-(thiophen-2-yl)-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione 中文名称: 中文同义词: 分子式: C21H24O3S 分子量: 356.47846