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21751 Sigma-Aldrich

Captopril

≥99.0% (HPLC)

Synonym: N-[(S)-3-Mercapto-2-methylpropionyl]-L-proline

  • CAS Number 62571-86-2

  • Empirical Formula (Hill Notation) C9H15NO3S

  • Molecular Weight 217.29

  •  Beilstein Registry Number 477887

  •  EC Number 263-607-1

  •  MDL number MFCD00168073

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Properties

InChI Key   FAKRSMQSSFJEIM-RQJHMYQMSA-N
assay   ≥99.0% (HPLC)
mp   104-108 °C (lit.)
solubility   H2O: 0.1 g/mL, very slightly hazy, colorless
Gene Information   human ... ACE(1636)

Description

Biochem/physiol Actions

Angiotensin converting enzyme inhibitor. Inhibits the formation of angiotensin II, a bioactive peptide that stimulates angiogenesis and increases microvessel density.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
UY0550000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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