• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Captopril

Captopril

Product ID C0261
Cas No. 62571-86-2
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $61.10 In stock
5 g $112.60 In stock
25 g $338.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Captopril is the first angiotensin-converting enzyme (ACE) inhibitor marketed; it is clinically used to treat hypertension, congestive heart failure (CHF), and diabetic nephropathy. Captopril exhibits antihypertensive, anti-metastatic, and anticancer chemotherapeutic activities. In animal models of lung cancer, captopril decreases tumor growth and metastasis and induces cellular apoptosis.

Product Info

Cas No.

62571-86-2

Purity

≥98%

Formula

C9H15NO3S

Formula Wt.

217.29

Chemical Name

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

IUPAC Name

(2S)-1-[(2S)-2-methyl-3-sulfanylpropanoyl]pyrrolidine-2-carboxylic acid

Synonym

(2S)-1-(3-Mercapto-2-methylpropionyl)-L-proline, Aceplus, Hypertil,Tensoprel

Melting Point

104-108°C

Solubility

Soluble in water or ethanol.

Appearance

A White to Off-White Crystalline Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

C0261 MSDS PDF

Info Sheet

C0261 Info Sheet PDF

References

Zidane F, Zeder-Lutz G, Altschuh D, et al. Surface plasmon resonance analysis of the binding mechanism of pharmacological and peptidic inhibitors to human somatic angiotensin I-converting enzyme. Biochemistry. 2013 Dec 3;52(48):8722-31. PMID: 24168709.

Attoub S, Gaben AM, Al-Salam S, et al. Captopril as a potential inhibitor of lung tumor growth and metastasis. Ann N Y Acad Sci. 2008 Sep;1138:65-72. PMID: 18837885.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • L5624

    Loganin

    Iridoid glucoside found in Cornus officialis; Î...

    ≥98%
  • T3185

    Thymidine

    Pyrimidine nucleoside base, pairs with adenosin...

    ≥98%
  • A745817

    Asunaprevir

    Antiviral againt SARS-CoV-2

    ≥98%
  • L5993

    Loxoprofen Sodium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • E6231

    (−)-Epicatechin

    Flavanol originally found in Camilla (green tea...

    ≥93%
  • G7440

    GSK-1120212

    MEK1/2 inhibitor.

    ≥98%
  • D0255

    Dantrolene Sodium Heptahydrate

    Hydantoin derivative; RyR antagonist, L-type Ca...

    ≥98%
  • N3213

    Nidulal

    Sesquiterpene found in Nidula.

    ≥95%
  • C0243

    Calcitonin Gene Related Peptide (8-37), human

    Calcitonin-family peptide frgament, involved in...

    ≥95%
  • P6264

    PPQ-102

    Pyramido-pyrrolo-quinoxalinedione; CFTR blocker...

    ≥98%
  • E6234

    Epigallocatechin Gallate

    Flavanol found in Camilla (green tea); AhR ant...

    ≥98%
  • R4132

    RKI-1447

    ROCK1/2 inhibitor.

    ≥98%
  • L8262

    Lupinine

    Alkaloid found in species of Loranthus, Calia, ...

    ≥98%
  • O4104

    Okadaic Acid Sodium

    Shellfish toxin produced by dinoflagellates and se...
    ≥98%
  • A7210

    L-(+)-Ascorbic Acid

    Form of vitamin C found in various plant and fo...

    ≥98%
  • C2943

    Chlorogenic Acid (from Eucommia)

    Polyphenol derivative of caffeic acid found in ...

    ≥98%
  • Z7477

    ZSTK474

    PI3K inhibitor.

    ≥98%
  • B1746

    Belinostat

    HDAC inhibitor.

    ≥98%
  • O9256

    16-Oxocafestol

    Synthetic cafestol derivative.

    ≥97%
  • A5217

    trans-Anethole

    Phenylpropene derivative found in essential oil...

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only