英文别名
1-(5-Hydroxy-2,2,8,8-tetramethyl-3,4,7,8-tetrahydro-2H,6H-pyrano[3,2-g]chromen-10-yl)-2-methyl-propan-1-on;3,4,6,7-Tetrahydro-10-isobutyryl-2,2,8,8-tetramethylbenzo<1,2-b:5,4-b'>dipyran-5-ol;1-(5-Hydroxy-2,2,8,8-tetramethyl-3,4,6,7-tetrahydropyrano[3,2-g]chromen-10-yl)-2-methylpropan-1-one