英文别名2,5-Pyrrolidinedione, 1-[[(7-hydroxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]oxy]-; (2,5-dioxopyrrolidin-1-yl)2-(7-hydroxy-2-oxochromen-3-yl)acetate; 2H-1-Benzopyran-4-acetic acid, 7-hydroxy-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester; 2,5-Dioxopyrrolidin-1-yl 2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetate 
