Catalogue Number: | R-095008 |
Compound Name: | Regadenoson Impurity 7 |
Synonyms: | ethyl 1H-pyrazole-4-carboxylate |
CAS#: | 37622-90-5 |
Alternate CAS#: | |
Molecular Formula: | C6H8N2O2 |
Molecular Weight: | 140.14 |
Regadenoson Impurity 40
CAS No. 50427-65-1 (dialdehyde form), 39947-70-1 (enol form)
C5H6O4
M.W. 130.10