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CAS号: 23458-04-0 英文名称: (9R)-8,8-Dimethyl-9α,10β-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one 英文同义词: (-)-trans-Khellactone;9,10-Dihydro-9α,10β-dihydroxy-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one;(9R)-8,8-Dimethyl-9α,10β-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one;2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9,10-dihydroxy-8,8-dimethyl-, (9R,10S)-;[9R,10S,(-)]-9,10-Dihydro-9,10-dihydroxy-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one 中文名称: 反式-(-)-凯林内酯 中文同义词: 反式-(-)-凯林内酯 分子式: C14H14O5 分子量: 262.26 熔点 : 184.5-186.0℃