[EN300-46893668-0.05g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 512,600원
[EN300-46893668-0.1g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 732,500원
[EN300-46893668-0.25g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 1,019,900원
[EN300-46893668-0.5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 1,571,000원
[EN300-46893668-1g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 1,991,300원
[EN300-46893668-2.5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 3,844,900원
[EN300-46893668-5g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 5,654,800원
[EN300-46893668-10g] rac-(5R,6S)-5,6-diphenylpiperazin-2-one 8,357,700원