[EN300-06686-0.05g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 203,300원
[EN300-06686-0.1g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 268,600원
[EN300-06686-0.25g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 355,700원
[EN300-06686-0.5g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 523,400원
[EN300-06686-1g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 654,100원
[EN300-06686-2.5g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 1,094,100원
[EN300-06686-10g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 3,019,400원
[EN300-06686-5g] 4-ethyl-7-hydroxy-2H-chromen-2-one + 1,830,200원