2(3H)-Benzofuranone
Acetic acid, (o-hydroxyphenyl)-, γ-lactone
Isophthalide
Benzeneacetic acid, 2-hydroxy-, γ-lactone
o-Hydroxyphenylacetic acid γ-lactone
α-Coumaranone
Benzo[b]furan-2(3H)-one
2,3-Dihydrobenzofuran-2-one
Cumaranone
2-Coumarone
2-Coumaranone
3H-Benzofuran-2-one
NSC 227414
2-Benzofuranone