[EN300-51877324-0.05g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 488,273원
[EN300-51877324-0.1g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 668,545원
[EN300-51877324-0.25g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 904,091원
[EN300-51877324-0.5g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 1,355,545원
[EN300-51877324-1g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 1,704,000원
[EN300-51877324-2.5g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 3,224,636원
[EN300-51877324-5g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 4,709,636원
[EN300-51877324-10g] tert-butyl 2-(trifluoromethanesulfonyloxy)-7-azaspiro[3.5]non-1-ene-7-carboxylate 6,927,182원