英文别名
2,2,4,4,14,14,16,16-octamethyl-3,15-bis(2-hydroxyethyl)-7,11,18,21-tetraoxa-3,15-diazatrispiro[5.2.2.5.2.2]heneicosane;2-[15-(2-hydroxyethyl)-2,2,4,4,14,14,16,16-octamethyl-7,11,18,21-tetraoxa-3,15-diazatrispiro[5.2.2.512.29.26]henicosan-3-yl]ethanol