[EN300-349435-0.05g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 402,636원
[EN300-349435-0.1g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 568,909원
[EN300-349435-0.25g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 786,727원
[EN300-349435-0.5g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 1,206,545원
[EN300-349435-1g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 1,531,182원
[EN300-349435-2.5g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 2,938,909원
[EN300-349435-5g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 4,321,000원
[EN300-349435-10g] 2-{5-ethylthieno[2,3-b]thiophen-3-yl}acetic acid 6,378,182원