• 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
Spironolactone

Spironolactone

Product ID S6235
Cas No. 52-01-7
Purity ≥97%
Product Unit SizeCostQuantityStock
250 mg $72.00 In stock
1 g $102.00 In stock
5 g $292.00 In stock
Bulk Quote

Quicklinks

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

Description

Spironolactone is a diuretic that inhibits aldosterone receptors, mineralocorticoid receptors, androgen receptors, and endothelial Na+ channels (ENaCs). Spironolactone exhibits antihypertensive activity and is clinically used to treat heart failure. Spironolactone may inhibit voltage-gated Ca2+ channels.

Product Info

Cas No.

52-01-7

Purity

≥97%

Formula

C24H32O4S

Formula Wt.

416.57

Chemical Name

(7α,17α)-7-(Acetylthio)-17-hydroxy-3-oxopregn-4- ene-21-carboxylic acid γ-lactone

IUPAC Name

S-[(7R,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,9, 11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17, 2'-oxolane]-7-yl] ethanethioate

Synonym

Spirolactone, Spiroctan, Aldactone

Melting Point

134-135°C (lit.)

Solubility

Soluble in organic solvents. Practically insoluble in water.

Appearance

Off-White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

S6235 MSDS PDF

Info Sheet

S6235 Info Sheet PDF

References

Yancy CW, Jessup M, Bozkurt B, et al. 2013 ACCF/AHA guideline for the management of heart failure: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. J Am Coll Cardiol. 2013 Oct 15;62(16):e147-239. PMID: 23747642.

Mann SJ, Parikh NS. A simplified mechanistic algorithm for treating resistant hypertension: efficacy in a retrospective study. J Clin Hypertens (Greenwich). 2012 Apr;14(4):191-7. PMID: 22458739.

Nappi JM, Sieg A. Aldosterone and aldosterone receptor antagonists in patients with chronic heart failure. Vasc Health Risk Manag. 2011;7:353-63. PMID: 21731887.

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

  • S6000

    Sparfloxacin

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • L1982

    Leupeptin Hemisulfate

    Protease inhibitor.

    ≥95%
  • P6858

    Procarbazine Hydrochloride

    Hydrazine derivative, DNA alkylator; MAO inhibi...

    ≥97%
  • A6823

    Argatroban

    Thrombin inhibitor.

    ≥98%
  • L1684

    Levonorgestrel

    Synthetic progestogen; contraceptive.

    ≥98%
  • C0250

    Calcitonin Gene Related Peptide II, human

    Calcitonin-family peptide, involved in vasodila...

    ≥95%
  • D1759

    Deoxynivalenol

    Trichothecene mycotoxin produced by Fusarium.

    ≥98%, TLC
  • L582694

    Lorlatinib

    Third generation macrocyclic ALK inhibitor.

    ≥98%
  • T0104

    Taxol Side Chain Methyl Ester

    Side chain attached to various taxanes.

    ≥96%
  • S0459

    SB-590885

    B-Raf inhibitor.

    ≥97%
  • R3347

    Riluzole

    Benzothiazole; TRPC5 agonist, PTR1 inhibitor, v...

    ≥98%
  • M964098

    Mycophenolate Mofetil

    Prodrug of the compound mycophenolic acid.

    ≥98%
  • K740640

    KSQ-4279

    USP1 inhibitor

    ≥98%
  • T7133

    Trimetazidine Dihydrochloride

    Long-chain 3-ketoacyl-CoA thiolase inhibitor, p...

    ≥99%
  • T3584

    Tivantinib

    MET and GSK-3α/β inhibitor.

    ≥98%
  • A6979

    Dihydroartemisinin

    Sesquiterpene lactone derived from Artemesia; m...

    ≥96%
  • C0221

    Caffeine

    Xanthine alkaloid found in coffee, tea, and oth...

    ≥98%
  • D183734

    7-O-Desmethyl Rapamycin

    Rapamycin impurity

    ≥85%
  • N8277

    Nutlin-3

    Imidzoline derivative; MDM2 inhibitor.

    ≥95%
  • A2048

    Aflatoxin G1

    Mycotoxin produced by species of Aspergillus; D...

    ≥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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only