• 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
Prothionamide

Prothionamide

Product ID P6959
Cas No. 14222-60-7
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $102.00 In stock
5 g $163.00 Please Inquire
25 g $511.00 Please Inquire
Bulk Quote

Quicklinks

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

Description

Prothionamide is an antibacterial compound that is clinically used to treat Mycobacterium-based diseases such as tuberculosis and leprosy. Prothionamide forms adducts with nicotinamide adenine dinucleotide (NAD), inhibiting InhA and preventing synthesis of mycoloic acids.

Product Info

Cas No.

14222-60-7

Purity

≥98%

Formula

C9H12N2S

Formula Wt.

180.27

Chemical Name

2-Propyl-4-pyridinecarbothioamide

IUPAC Name

2-propylpyridine-4-carbothioamide

Synonym

Protionamide, Ektebin, Tuberex, Peteha, Trevintix

Melting Point

142°C

Solubility

Soluble in ethanol and methanol. Slightly soluble in ether and chloroform. Insoluble in water.

Appearance

A Yellow Crystalline Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

P6959 MSDS PDF

Info Sheet

P6959 Info Sheet PDF

References

Shim TS, Jo KW. Medical Treatment of Pulmonary Multidrug-Resistant Tuberculosis. Infect Chemother. 2013 Dec;45(4):367-374. PMID: 24475350.

Wang F, Langley R, Gulten G, et al. Mechanism of thioamide drug action against tuberculosis and leprosy. J Exp Med. 2007 Jan 22;204(1):73-8. PMID: 17227913.

Fajardo TT, Guinto RS, Cellona RV, et al. A clinical trial of ethionamide and prothionamide for treatment of lepromatous leprosy. Am J Trop Med Hyg. 2006 Mar;74(3):457-61. PMID: 16525107.

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

  • E8401

    Evacetrapib

    Cholesterol ester transfer protein inhibitor.

    ≥98%
  • S0501

    SB-939

    HDAC inhibitor.

    ≥98%
  • J0379

    Jatrorrhizine Chloride

    Alkaloid compound originally found in Corydalis...

    ≥95%
  • G3456

    Ginsenoside Rd

    Triterpene saponin found in species of Panax; 2...

    ≥98%
  • O1200

    Odanacatib

    Cathepsin K inhibitor.

    ≥99%
  • C0016

    Caerulomycin A

    Bipyridamine toxin.

    ≥96%
  • P0256

    Pantoprazole Sodium Sesquihydrate

    H+/K+ ATPase and ROCK-2 inhibitor.

    ≥98%
  • T0003

    T2 Tetraol

    Trichothecene mycotoxin produced by Fusarium.

    ≥97%, TLC
  • D5607

    Dobutamine Hydrochloride

    β1-adrenergic agonist, β2- and α1-adrenergic...

    ≥98%
  • G7862

    GTPL-5846

    GPR84 agonist.

    ≥98%
  • F4679

    Flubendazole

    Benzimidazole; microtubule polymerization inhib...

    ≥98%
  • B6816

    Brefeldin A

    Lactone found in fungi such as Eupenicillium; g...

    ≥97%
  • T0081

    Taurine

    Endogenous sulfonic acid involved in Ca2+ signa...

    ≥99%
  • P9668

    Pyrantel Pamoate

    Mixture of pyrantel, a thiophene, and pamoic ac...

    ≥98%
  • O486179

    Omeprazole Impurity C

    Impurity of omeprazole

    ≥99%
  • G3353

    Ginkgolic Acid (15:1)

    Found in Ginkgo; HIV protease and fatty acid sy...

    ≥98%
  • C0168

    Canthaxanthin

    Carotenoid terpene pigment found in various pla...

    ≥9% (product contains stabilizers)
  • C0266

    Capsaicin, natural

    Found in Capsicum; TRPV agonist.

    ≥95%, capsaicinoids content
  • T5769

    Toremifene Base

    SERM, androgen modulator.

    ≥98%
  • A4924

    AMG-208

    c-MET and Ron inhibitor.

    ≥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