tert-butyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate
2-氧代-7-氮杂螺[3.5]壬烷-7-甲酸叔丁酯
CAS No:
203661-69-2
Order 203661-69-2
butyl,azaspiro,nonane,carboxylate
