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C1078-55 Captopril (([2S]-N-[3-Marcapto-2-methylpropionyl]-L-proline) CAS: 62571-86-2

Specifications
CAS Number
62571-86-2
Grade
Highly Purified
Molecular Formula
C9H15NO3S
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
-20°C
([2S]-N-[3-Marcapto-2-methylpropionyl]-L-proline

Orally active angiotensin-converting enzyme (ACE) inhibitor.

Source
Synthetic
CAS No
62571-86-2
Melting Point
103-105°C
Form
White crystalline solid
Solubility
Chloroform, Ethanol, Methanol
TLC Conditions
SiO2; Dichloromethane: Methanol: Acetic Acid; 150: 10: 1; Visualized with AMCS; single spot; Rf=0.65
Specific Rotation
-127.3º (c=1.7, Ethanol)
Method for determining Identity
Proton NMR Spectroscopic Anslysis and Optical Rotation
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
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