Catalogue Number: | Q-027 |
Compound Name: | Quinapril EP Impurity D (Quinapril USP Related Compound A) |
Synonyms: | ethyl (S)-2-((3S,11aS)-3-methyl-1,4-dioxo-1,3,4,6,11,11a-hexahydro-2H-pyrazino[1,2-b]isoquinolin-2-yl)-4-phenylbutanoate |
CAS#: | 103733-49-9 |
Alternate CAS#: | |
Molecular Formula: | C25H28N2O4 |
Molecular Weight: | 420.51 |
Quinapril EP Impurity C (Quinapril USP Related Compound B, Quinaprilat)
CAS No. 82768-85-2
C23H26N2O5
M.W. 410.47
Quinapril EP Impurity C-d5 (Quinapril USP Related Compound B-d5, Quinaprilat-d5)
CAS No. 1279034-23-9
C23H21D5N5O5
M.W. 415.50