Perindopril

Perindopril Perindopril  :

(2S,3aS,7aS)-1-[(2S)-2-[[(1S)-1-(ethoxycarbonyl)butyl]amino]propanoyl]octahydro-1H-indole-2-carboxylic Acid ; C19H32N2O5 ; MW: 368.47.
                Perindopril Benzyl Ester Perindopril Benzyl Ester :

(2S,3aS,7aS)-1-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)butyl]amino]-1-oxopropyl]octahydro-1H-indole-2-carboxylic acid benzyl ester ; CAS : 122454-52-8 ; C25H36N2O5 ; MW: 444.56.
Perindopril Dione Isopropyl Ester Perindopril Dione Isopropyl Ester :

(S)-Isopropyl 2-((3S,5aS,9aS,10aS)-3-methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl)pentanoate ; C20H32N2O4 ; MW: 364.48.
Perindopril Impurity A Perindopril  Impurity A :

Ramipril Bicyclic Acid ; (2S,3aS,7aS)-Octahydro-1H-indole-2-carboxylic acid ; CAS : 80875-98-5 ;

C9H15NO2 ; MW: 169.22 ;
Perindopril Impurity B Perindopril Impurity B :

Perindoprilat ; Perindopril Diacid ; CAS : 95153-31-4 ;   C17H28N2O5 ;  MW: 340.41 ;
Perindopril Impurity C Perindopril  Impurity C:

Perindopril (10aS)-Dione Acid ; CAS : 129970-99-6 ; C17H26N2O4 ;  MW: 322.4 ;
Perindopril Impurity D Perindopril  Impurity D :

 Perindopril (10aR)-Dione Acid ; CAS : 130061-28-8 ; C17H26N2O4 ; MW: 322.4 ;
Perindopril Impurity E Perindopril  Impurity E:

Perindoprilat Isopropyl Ester ; CAS : 1356837-89-2 ;  C20H34N2O5 ;  MW: 382.49 ;
Perindopril Impurity F Perindopril  Impurity F:

Perindopril Diketopiperazine ; Perindopril (10aS)-Dione ; CAS : 129970-98-5 ; C19H30N2O4 ; MW: 350.45 ;
Perindopril EP Impurity I Perindopril  Impurity I:

(2S,3aS,7aS)-1-[(2S)-2-[[(1R)-1-(ethoxycarbonyl)butyl]ami-no]propanoyl]octahydro-1H-indole-2-carboxylic acid;(2S,3aS,7aS)-1-((S)-2-(((R)-1-ethoxy-1-oxopentan-2-yl)amino)propanoyl)octahydro-1H-indole-2-carboxylic acid ; CAS :145513-33-3 ; C19H32N2O5 ; MW: 368.47 ;