[EN300-1720589-0.05g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 491,636원
[EN300-1720589-0.1g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 705,545원
[EN300-1720589-0.25g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 982,727원
[EN300-1720589-0.5g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 1,515,364원
[EN300-1720589-1g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 1,927,182원
[EN300-1720589-2.5g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 3,719,000원
[EN300-1720589-5g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 5,469,364원
[EN300-1720589-10g] 3',4'-dihydro-2'H-spiro[oxetane-3,1'-pyrrolo[1,2-a]pyrazine] 8,083,000원