O5-tert-butyl O3-methyl 6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3,5-dicarboxylate O5-tert-butyl O3-methyl 6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3,5-dicarboxylate
分子式: C13H19N3O4 CAS号: 2270942-62-4 MDL号:
O731060 | O5-tert-butyl O3-methyl 6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3,5-dicarboxylate, 97% |