英文别名
6-hydroxy-4,4,7,8-tetramethylbenzopyran-2-one;6-hydroxy-4,4,7,8-tetramethylchroman-2-one;6-hydroxy-4,4,7,8-tetramethylhydrocoumarin;TMC2O;6-hydroxy-4,4,7,8-tetramethyl-3,4-dihydrocoumarin;Coumarin-6-ol, 3,4-dihydro-4,4,7,8-tetramethyl-;6-hydroxy-4,4,7,8-tetramethyl-3H-chromen-2-one