[EN300-101981-10g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 7,447,300원
[EN300-101981-5g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 4,783,600원
[EN300-101981-2.5g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 3,452,900원
[EN300-101981-0.5g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 2,082,900원
[EN300-101981-1g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 2,653,400원
[EN300-101981-0.25g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 1,346,600원
[EN300-101981-0.1g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 963,400원
[EN300-101981-0.05g] tert-butyl 3-(difluoromethyl)piperazine-1-carboxylate + 669,400원