Catalogue Number: | R-0210 |
Compound Name: | Ramipril EP Impurity O (Single Isomer) |
Synonyms: | diethyl 2,2'-((2S,5S)-2,5-dimethyl-3,6-dioxopiperazine-1,4-diyl)(2R,2'R)-bis(4-phenylbutanoate) |
CAS#: | |
Alternate CAS#: | |
Molecular Formula: | C30H38N2O6 |
Molecular Weight: | 522.64 |
Ramipril EP Impurity D (Ramipril USP Related Compound D, Ramipril Diketopiperazine)
CAS No. 108731-95-9
C23H30N2O4
M.W. 398.50
Ramipril Impurity 1 ((R,S,S)-2-Azabicyclo[3.3.0]octane-3-Carboxylic Acid Benzyl Ester)
CAS No. 94498-85-8
C15H19NO2
M.W. 245.32
Ramipril Impurity 2 HCl ((R,R,R)-2-Azabicyclo[3.3.0]octane-3-Carboxylic Acid Benzyl Ester HCl)
CAS No. 138877-09-5
C15H19NO2. HCl
M.W. 245.32 36.46
Ramipril Impurity 3 ((S,R,R)-2-Azabicyclo[3.3.0]octane-3-Carboxylic Acid Benzyl Ester)
CAS No. 1279200-40-6
C15H19NO2
M.W. 245.32