[EN300-45916211-0.05g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 380,818원
[EN300-45916211-0.1g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 537,182원
[EN300-45916211-0.25g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 747,091원
[EN300-45916211-0.5g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 1,141,091원
[EN300-45916211-1g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 1,444,091원
[EN300-45916211-2.5g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 2,772,636원
[EN300-45916211-5g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 4,075,364원
[EN300-45916211-10g] 7,7-dimethyl-5H,7H-furo[3,4-b]pyrazin-5-one 6,013,909원