[EN300-125754-0.05g] (2S,6'R)-2'-(benzyloxy)-7-chloro-4,6-dimethoxy-6'-methyl-3H-spiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione 5,282,400원
[EN300-125754-0.1g] (2S,6'R)-2'-(benzyloxy)-7-chloro-4,6-dimethoxy-6'-methyl-3H-spiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione 6,349,600원