英文别名γ-Butyrolactone-3-yl methacrylate; beta-Hydroxy-gamma-butyrolactone methacrylate; gamma-Butyrolactone-3-yl methacrylate; 5-Oxotetrahydrofuran-3-yl Methacrylate; 2-Propenoic acid, 2-methyl-, tetrahydro-5-oxo-3-furanyl ester; β-Hydroxy-γ-butyrolactone Methacrylate; (5-oxooxolan-3-yl) 2-methylprop-2-enoate 
