英文别名:
6-ethyl-7-hydroxy-4-phenyl-2-chromenone;6-ethyl-7-hydroxy-4-phenyl-2H-chromen-2-one;6-ethyl-7-hydroxy-4-phenyl-chromen-2-one;6-ethyl-7-hydroxy-4-phenylchromen-2-one;6-ethyl-7-hydroxy-4-phenyl-coumarin;2H-1-Benzopyran-2-one, 6-ethyl-7-hydroxy-4-phenyl-