[EN300-37453151-0.05g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 564,900원
[EN300-37453151-0.1g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 810,900원
[EN300-37453151-0.25g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 1,126,700원
[EN300-37453151-0.5g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 1,738,700원
[EN300-37453151-1g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 2,213,500원
[EN300-37453151-2.5g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 4,271,700원
[EN300-37453151-5g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 6,290,700원
[EN300-37453151-10g] tert-butyl 3-(aminomethyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-7-carboxylate 9,292,000원