[EN300-180505-0.05g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 414,545원
[EN300-180505-0.1g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 590,636원
[EN300-180505-0.25g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 818,364원
[EN300-180505-0.5g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 1,250,000원
[EN300-180505-1g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 1,584,636원
[EN300-180505-2.5g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 3,047,909원
[EN300-180505-5g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 4,485,364원
[EN300-180505-10g] 4-(2-nitrophenyl)-2-oxobut-3-enoic acid 6,621,727원