tert-butyl 3'-bromo-5',7'-dihydro-4'H-spiro[cyclopropane-1,6'-pyrazolo[1,5-a]pyrazine]-5'-carboxylate tert-butyl 3'-bromo-5',7'-dihydro-4'H-spiro[cyclopropane-1,6'-pyrazolo[1,5-a]pyrazine]-5'-carboxylate
分子式: C13H18N3O2Br CAS号: 2913219-09-5 MDL号:
| H661184 | tert-butyl 3'-bromo-5',7'-dihydro-4'H-spiro[cyclopropane-1,6'-pyrazolo[1,5-a]pyrazine]-5'-carboxylate, 97% |