[EN300-135907-0.05g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 107,500원
[EN300-135907-0.1g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 107,500원
[EN300-135907-0.25g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 107,500원
[EN300-135907-0.5g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 107,500원
[EN300-135907-1g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 107,500원
[EN300-135907-2.5g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 109,600원
[EN300-135907-5g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 142,300원
[EN300-135907-10g] 2H,3H-thieno[3,4-b][1,4]dioxine-5-carbaldehyde 207,700원