[EN300-173891-0.05g] ethyl 4-oxoheptanoate 228,364원
[EN300-173891-0.1g] ethyl 4-oxoheptanoate 311,545원
[EN300-173891-0.25g] ethyl 4-oxoheptanoate 420,364원
[EN300-173891-0.5g] ethyl 4-oxoheptanoate 626,273원
[EN300-173891-1g] ethyl 4-oxoheptanoate 784,727원
[EN300-173891-2.5g] ethyl 4-oxoheptanoate 1,638,091원
[EN300-173891-5g] ethyl 4-oxoheptanoate 3,057,727원
[EN300-173891-10g] ethyl 4-oxoheptanoate 3,822,000원