CAPTOPRIL
Chemical Name | (2S)-1-(3-Mercapto-2-methylpropionyl)-L-proline; (S,S)-1-(D-3-Mercapto-2-methyl-1-oxopropyl)-L-proline |
CAS Number | 62571-86-2 |
Molecular Formula | C9H15NO3S |
Molecular Weight | 217.28 |
Molecular Structure | |
Packing | 25kg/drum |
Capacity | 10MT/M |
Storage | Room temperature, stored in cool and dry place, keep away from strong light and heat. |
Application | Controlling high blood pressure (hypertension); Relieving symptoms of congestive heart failure; Improving survival and decreasing the chances of developing symptoms of congestive heart failure following a heart attack; Treating diabetic nephropathy. |
SPECIFICATION
Items | Specification |
Characteristics | White or almost white crystalline powder |
Identification | Meets the requirements |
Melting Point | 104 ~ 110℃ |
Specific Rotation | ﹣125°~ ﹣134° |
Loss on Drying | ≤1.0% |
Residue on Ignition | ≤0.2% |
Heavy Metals | ≤30ppm |
Related Substance | Captopril disulfide ≤1.0% |
Single impurity ≤0.2% | |
Total impurities ≤0.5% | |
Organic Volatile Impurities | Meets the requirements |
Assay (Anhydrous) | 97.5 ~ 102.0% |
Standard | USP29 |