英文别名
2,2,6,6,10,10-Hexamethyl-3,4,7,8,11,12-hexahydro-2H,6H,10H-dipyrano[2,3-f;2',3'-h]chromen;4,4,10,10,16,16-Hexamethyl-3,9,15-trioxatetracyclo[12.4.0.02,7.08,13]octadeca-1,7,13-triene;4,4,10,10,16,16-hexamethyl-3,9,15-trioxatetracyclo[12.4.0.02,7.08,13]octadeca-1,7,13-triene