API
AY-0479-001
Captopril
C9H15NO3S
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Impurity reference standard material
Captopril EP Impurity A
Material overview
Captopril EP Impurity A (AY-0479-002) — impurity reference standard material. CAS 64806-05-9, formula C18H28N2O6S2, molecular weight 432.60 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0479-002
- CAS number
- 64806-05-9
- Molecular formula
- C18H28N2O6S2
- Molecular weight
- 432.60 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (2S)-1-[(2S)-3-[[(2S)-3-[(2S)-2-carboxypyrrolidin-1-yl]-2-methyl-3-oxopropyl]disulfanyl]-2-methylpropanoyl]pyrrolidine-2-carboxylic acid
- Synonyms
- Captopril Disulfide; 1,1`-[disulfanediylbis[(2S)-2-methyl-1-oxopropane-3,1-diyl]]bis[(2S)-pyrrolidine-2-carboxylic] acid
- SMILES
- C[C@H](CSSC[C@@H](C)C(=O)N1CCC[C@H]1C(=O)O)C(=O)N2CCC[C@H]2C(=O)O
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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