[EN300-267220-0.05g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 599,700원
[EN300-267220-0.1g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 863,200원
[EN300-267220-0.25g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 1,207,300원
[EN300-267220-0.5g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 1,860,700원
[EN300-267220-1g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 2,368,200원
[EN300-267220-2.5g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 4,576,700원
[EN300-267220-5g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 6,741,700원
[EN300-267220-10g] rac-(2R,4S)-2-methyl-3,4-dihydro-2H-1-benzopyran-4-ol 9,965,100원