[EN300-8231051-0.05g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 466,000원
[EN300-8231051-0.1g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 665,909원
[EN300-8231051-0.25g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 927,182원
[EN300-8231051-0.5g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 1,428,182원
[EN300-8231051-1g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 1,810,273원
[EN300-8231051-2.5g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 3,495,364원
[EN300-8231051-5g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 5,140,727원
[EN300-8231051-10g] 4-hydroxy-1-azaspiro[5.5]undecan-2-one 7,597,909원