(2R,3aR,6aR)-

(2R,3aR,6aR)- Structure
CAS No.
1246253-05-3
Chemical Name:
(2R,3aR,6aR)-
Synonyms
ent-RaMipril;RaMipril IMpurity-J (EP);Ramipril Impurity 10(Ramipril EP Impurity J);Ramipril EP Impurity J (Ramipril Enantiomer);(2R,3aR,6aR)-1-((R)-2-(((R)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanoyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid (Ramipril Impurity);(2R,3aR,6aR)-1-[(2R)-2-[[(2R)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-3,3a,4,5,6,6a-hexahydro-2H-cyclopenta[b]pyrrole-2-carboxylic acid
CBNumber:
CB52622645
Molecular Formula:
C23H32N2O5
Molecular Weight:
416.51
MOL File:
1246253-05-3.mol
Modify Date:
2023/4/23 13:52:06

(2R,3aR,6aR)- Properties

Melting point 48 -51°C
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Acetonitrile (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
Stability Hygroscopic

(2R,3aR,6aR)- Chemical Properties,Uses,Production

Uses

ent-Ramipril is the RRRRR-isomer of the antihypertensive drug Ramipril (R111000). Ramipril impurity J.

(2R,3aR,6aR)- Preparation Products And Raw materials

Raw materials

Preparation Products

ent-RaMipril RaMipril IMpurity-J (EP) Ramipril EP Impurity J (Ramipril Enantiomer) (2R,3aR,6aR)-1-[(2R)-2-[[(2R)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-3,3a,4,5,6,6a-hexahydro-2H-cyclopenta[b]pyrrole-2-carboxylic acid Ramipril Impurity 10(Ramipril EP Impurity J) (2R,3aR,6aR)-1-((R)-2-(((R)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanoyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid (Ramipril Impurity) 1246253-05-3 Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals