螺环
显示方式
图片 名称及描述
tert-Butyl 2-amino-7-azaspiro[3.5]nonane-7-carboxylate
95%
tert-Butyl 2-(aminomethyl)-7-azaspiro[3.5]nonane-7-carboxylate
97%
tert-Butyl 2,5-diazaspiro[3.5]nonane-2-carboxylate
97%
tert-Butyl 1-oxa-6-azaspiro[3.4]octane-6-carboxylate
97%
tert-Butyl 9-oxa-2-azaspiro[5.5]undecane-2-carboxylate
97%
tert-Butyl 3-oxo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate
97%
tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate
97%
tert-Butyl 2,8-dioxa-5-azaspiro[3.5]nonane-5-carboxylate
97%
tert-Butyl 1,7-diazaspiro[3.5]nonane-7-carboxylate
95%
Tert-butyl 2,6-diazaspiro[4.5]decane-2-carboxylate
97%
tert-Butyl 2,8-diazaspiro[4.5]decane-8-carboxylate oxalate
97%
Tert-butyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate
97%
tert-Butyl 2,5-dioxa-8-azaspiro[3.5]nonane-8-carboxylate
97%
tert-butyl 1,7-diazaspiro[4.5]decane-7-carboxylate
97%
tert-butyl 3-oxa-9-azaspiro[5.5]undecane-9-carboxylate
97%
tert-Butyl 2-oxa-9-azaspiro[5.5]undecane-9-carboxylate
97%
tert-Butyl 1-oxa-4,8-diazaspiro[5.5]undecane-8-carboxylate
97%
tert-butyl N-{6-aminospiro[3.3]heptan-2-yl}carbamate
97%
tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate
95%
tert-butyl 1,8-diazaspiro[5.5]undecane-8-carboxylate
97%
4 5 6 7 8 9 10 11 12 13
有竞争力的价格
高效物流
技术支持
货物充足