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| | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester Basic information |
| Product Name: | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester | | Synonyms: | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester;RaMipril IMpurity-L;9a-Hydroxy RaMipril Diketopiperazine;2H-Cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic acid, decahydro-9a-hydroxy-3-methyl-1,4-dioxo-α-(2-phenylethyl)-, ethyl ester, (αS,3S,5aS,8aS,9aS)-;2-(5-Methyl-4,7-dioxo-decahydro-3b,6-diaza-cyclopenta[a]inden-6-yl)-4-phenyl-butyric acid ethyl ester | | CAS: | 1309040-96-7 | | MF: | C23H30N2O5 | | MW: | 414.5 | | EINECS: | | | Product Categories: | Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 1309040-96-7.mol | ![(αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester Structure](CAS/GIF/1309040-96-7.gif) |
| | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester Chemical Properties |
| Boiling point | 631.208±55.00 °C(Press: 760.00 Torr)(predicted) | | density | 1.290±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 11.595±0.40(predicted) | | color | White to Off-White | | Stability: | Hygroscopic |
| | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester Usage And Synthesis |
| Uses | 9-Hydroxy Ramipril Diketopiperazine is an impurity of the antihypertensive drug Ramipril (R111000). Ramipril impurity L. |
| | (αS,3S,5aS,8aS,9aS)-Decahydro-9a-hydroxy-3-Methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester Preparation Products And Raw materials |
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