Diazaspiro 2 个

5,5-二氟-2,7-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯 structure

5,5-二氟-2,7-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯

tert-Butyl5,5-difluoro-2,7-diazaspiro[3.5]nonane-2-carboxylate

CAS 2007920-32-1

C12H20F2N2O2 MW 262.3

5,5-二氟-2,7-二氮杂螺[3.5]壬烷-2-甲酸叔丁酯，偕二氟二氮杂螺环砌块。螺环骨架提供三维刚性，偕二氟增强代谢…

3-(氨基甲基)-1-氧杂-7-氮杂螺[4.5]癸烷-7-羧酸叔丁酯 structure

3-(氨基甲基)-1-氧杂-7-氮杂螺[4.5]癸烷-7-羧酸叔丁酯

Tert-butyl 3-(aminomethyl)-1-oxa-7-azaspiro[4.5]decane-7-carboxylate

CAS 1160247-18-6

C14H26N2O3 MW 270.37

3-(氨甲基)-1-氧杂-7-氮杂螺[4.5]癸烷-7-甲酸叔丁酯，双氮杂螺环氨甲基砌块。螺环骨架结合伯胺官能团，用于构…