[EN300-46781837-0.05g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 573,545원
[EN300-46781837-0.1g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 797,182원
[EN300-46781837-0.25g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 1,084,273원
[EN300-46781837-0.5g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 1,640,636원
[EN300-46781837-1g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 2,072,273원
[EN300-46781837-2.5g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 3,943,364원
[EN300-46781837-5g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 5,778,818원
[EN300-46781837-10g] tert-butyl 2,7-diazadispiro[3.1.5^{6}.1^{4}]dodec-9-ene-2-carboxylate 8,507,273원