[EN300-303000-0.05g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 311,545원
[EN300-303000-0.1g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 434,273원
[EN300-303000-0.25g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 592,727원
[EN300-303000-0.5g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 899,545원
[EN300-303000-1g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 1,137,091원
[EN300-303000-2.5g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 2,321,182원
[EN300-303000-5g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 4,528,909원
[EN300-303000-10g] ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propanoate 8,783,909원