• 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

  • L1782

    Levodopa

    Endogenous catecholamine precursor, also found ...

    ≥98%
  • T2800

    Thalidomide

    Immunomodulator; teratogen.

    ≥98%
  • O8500

    Ovalbumin Fragment (257-264)

    OVA antigen.

    ≥98%
  • M1650

    Melanotan II

    Synthetis peptide, melanocortin analog; MCR ago...

    ≥98%
  • A5378

    Antimycin A

    Oxidative phosphorylation inhibitor.

  • S0170

    Sarafloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥95%
  • F1669

    Ferulic Acid

    Hydroxycinnamic acid found in various plant sou...

    ≥98%
  • T3096

    Thymosin α-1

    Endogenous peptide fragment, immunostimulant; ...

    ≥95%
  • S8005

    Substance P

    Endogenous tachykinin peptide, involved in infl...

    ≥95%
  • P0008

    Pituitary Adenylate Cyclase-activating Peptide (6-38), human/sheep/rat

    Endogenous peptide, involved in paracrine and a...

    ≥95%
  • T0393

    (+/-)-Taxifolin Hydrate

    Catechol-type flavonoid.

    ≥95%
  • K0040

    Kahweol Stearate

    Diterpene found in coffee beans.

    ≥98%
  • J889290

    JWH 133

    Cannabinoid receptor 2 selective agonist.

    ≥95%
  • W0275

    R-(+)-Warfarin Sodium >99%ee

    Coumarin; VKORC1 inhibitor.

    ≥99%
  • F5773

    Fosinopril Sodium

    ACE inhibitor.

    ≥98%
  • D3304

    Dibenzoylmethane, 98%

    Aromatic 1,3-diketone acetylacetone derivative ...

    ≥98%
  • M2408

    MGCD-265 Analog

    MET inhibitor.

    ≥98%
  • A9817

    Azelaic Acid

    Dicarboxylic acid found in Arabidopsis; PPARγ ...

    ≥98%
  • C9677

    Cyclocytidine Hydrochloride

    Pyrimidine nucleoside analog; DNA synthesis inh...

    ≥98%
  • C8502

    CV-70

    1,8-Diaza-anthracene-tetrone; JNK and ERK5 inhi...

    ≥70%

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