690632-38-3 | 6-溴-4-氧代螺[苯并二氢吡喃-2,4-哌啶]-1-羧酸叔丁酯 | 实验谷

CAS:690632-38-3 英文名:tert-Butyl 6-bromo-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate 更多产品信息