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1091200

USP

Captopril

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C9H15NO3S
CAS Number:
62571-86-2
Molecular Weight:
217.29
Beilstein:
477887
MDL number:
MFCD00168073
UNSPSC Code:
41116107
PubChem Substance ID:
329749226
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

captopril

manufacturer/tradename

USP

mp

104-108 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

C[C@H](CS)C(=O)N1CCC[C@H]1C(O)=O

InChI

1S/C9H15NO3S/c1-6(5-14)8(11)10-4-2-3-7(10)9(12)13/h6-7,14H,2-5H2,1H3,(H,12,13)/t6-,7+/m1/s1

InChI key

FAKRSMQSSFJEIM-RQJHMYQMSA-N

Gene Information

human ... ACE(1636)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Captopril USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Captopril and Hydrochlorothiazide Tablets
  • Captopril Compounded Oral Solution
  • Captopril Compounded Oral Suspension
  • Captopril Tablets

Biochem/physiol Actions

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

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

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Pricing

1091221

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Captopril, European Pharmacopoeia (EP) Reference Standard

Y0000435

Captopril impurity E, European Pharmacopoeia (EP) Reference Standard

Y0001182

Captopril for system suitability, European Pharmacopoeia (EP) Reference Standard

Y0001221

Captopril impurity D, European Pharmacopoeia (EP) Reference Standard

Y0001219

Captopril impurity B, European Pharmacopoeia (EP) Reference Standard

Y0001220

Captopril impurity C, European Pharmacopoeia (EP) Reference Standard

Y0001450

Captopril impurity J, European Pharmacopoeia (EP) Reference Standard

BP538

Captopril, British Pharmacopoeia (BP) Reference Standard

BP500

Captopril disulfide, British Pharmacopoeia (BP) Reference Standard

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H341,H360F

Hazard Classifications

Muta. 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A O Nur et al.
International journal of pharmaceutics, 194(2), 139-146 (2000-02-29)
The development of oral sustained or controlled release dosage form of captopril has been an interested topic of research for a long period of time. Difficulties encountered with such topic based on the fact that the drug is freely water
A Schattner et al.
The American journal of the medical sciences, 322(4), 236-240 (2001-10-27)
Two elderly patients, treated with captopril for left ventricular dysfunction and diabetes, developed severe cholestatic jaundice for which no alternative explanation could be found. The jaundice resolved completely after discontinuation of the drug. A review of the literature identifies a
Marie-Claude Racine et al.
Current hypertension reports, 4(3), 245-249 (2002-05-11)
With the introduction of more simple screening tests such as the aldosterone/renin ratio, the detection rate of primary aldosteronism has increased considerably. Until now, no reference values have been available for reporting the aldosterone/renin ratio using plasma aldosterone values expressed
Hadassa M Jochemsen et al.
Alzheimer's research & therapy, 6(3), 27-27 (2014-07-06)
Lower angiotensin-converting enzyme (ACE) activity could increase the risk of Alzheimer's disease (AD) as ACE functions to degrade amyloid-β (Aβ). Therefore, we investigated whether ACE protein and activity levels in cerebrospinal fluid (CSF) and serum were associated with CSF Aβ
Bin Wang et al.
The lancet. Diabetes & endocrinology, 3(4), 263-274 (2015-02-11)
Results of several studies have shown a possible beneficial effect of renin-angiotensin system (RAS) inhibitors on diabetic retinopathy, but the findings were contradictory. We did a systematic review and meta-analysis to assess the effect of RAS inhibitors on diabetic retinopathy.
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