[EN300-46893668-0.05g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 466,000원
[EN300-46893668-0.1g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 665,909원
[EN300-46893668-0.25g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 927,182원
[EN300-46893668-0.5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 1,428,182원
[EN300-46893668-1g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 1,810,273원
[EN300-46893668-2.5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 3,495,364원
[EN300-46893668-5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 5,140,727원
[EN300-46893668-10g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 7,597,909원