[EN300-373882-0.05g] azetidin-3-one; trifluoroacetic acid 157,727원
[EN300-373882-0.1g] azetidin-3-one; trifluoroacetic acid 157,727원
[EN300-373882-0.25g] azetidin-3-one; trifluoroacetic acid 157,727원
[EN300-373882-0.5g] azetidin-3-one; trifluoroacetic acid 157,727원
[EN300-373882-1g] azetidin-3-one; trifluoroacetic acid 167,545원
[EN300-373882-2.5g] azetidin-3-one; trifluoroacetic acid 169,636원
[EN300-373882-5g] azetidin-3-one; trifluoroacetic acid 185,364원
[EN300-373882-10g] azetidin-3-one; trifluoroacetic acid 191,273원