• 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
Efavirenz

Efavirenz

Product ID E2003
Cas No. 154598-52-4
Purity ≥99%
Product Unit SizeCostQuantityStock
5 mg $68.00 In stock
10 mg $89.00 In stock
25 mg $152.00 In stock
50 mg $236.00 In stock
Bulk Quote

Quicklinks

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

Description

Efavirenz is a non-nucleoside reverse transcriptase inhibitor (NNRTI) that exhibits antiviral and anticancer activities. Efavirenz is clinically used to treat HIV infection; it induces autophagy in neurons, leading to some centrally mediated toxicity. In various cancer cell lines, efavirenz inhibits cellular proliferation and increases activation of p53.

Product Info

Cas No.

154598-52-4

Purity

≥99%

Formula

C14H9ClF3NO2

Formula Wt.

315.67

IUPAC Name

(4S)-6-chloro-4-(2-cyclopropylethynyl)-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one

Melting Point

139-141°C

Solubility

Ethanol (20 mg/ml), DMF (20 mg/ml), DMSO (14 mg/ml)

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

E2003 MSDS PDF

Info Sheet

E2003 Info Sheet PDF

Brochures

Antivirals Booklet

References

Schauer GD, Huber KD, Leuba SH, et al. Mechanism of allosteric inhibition of HIV-1 reverse transcriptase revealed by single-molecule and ensemble fluorescence. Nucleic Acids Res. 2015 Feb 1;42(18):11687-96. PMID: 25232099.

Purnell PR, Fox HS. Efavirenz induces neuronal autophagy and mitochondrial alterations. J Pharmacol Exp Ther. 2014 Nov;351(2):250-8. PMID: 25161171.

Hecht M, Harrer T, Büttner M, et al. Cytotoxic effect of efavirenz is selective against cancer cells and associated with the cannabinoid system. AIDS. 2013 Aug 24;27(13):2031-40. PMID: 23612009.

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

  • M324081

    Micafungin Sodium

    Echinocandin antifungal

    ≥98%
  • V344766

    Vitexin

    Found in hawthorn.

    ≥98%
  • G3457

    Ginsenoside Re

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

    ≥98%
  • SB5778

    Snake venom – Bothrops neuwiedi diporous

    Snake venom found in Bothrops neuwiedi diporus;...

    ≥98%
  • G4782

    Glucoraphenin Potassium

    Glucosinolate found in cruciferous vegetables.<...

    ≥98%
  • B1668

    Berteroin

    Thio sulforaphane analog, ITC.

    ≥97%
  • A6826

    L-Arginine Hydrochloride

    Endogenous amino acid, also found in meat, dair...

    ≥98%
  • B8174

    Butylated Hydroxyanisole

    Commercial food additive, antioxidant.

    ≥96%
  • B0109

    Bakuchiol

    Prenylated phenolic terpene found in various pl...

    ≥98%
  • T7133

    Trimetazidine Dihydrochloride

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

    ≥99%
  • S8044

    R,S-Sulforaphane, High Purity

    Phase II enzyme inducer; Nrf2 activator; antiox...

    ≥99%
  • Z7477

    ZSTK474

    PI3K inhibitor.

    ≥98%
  • D3228

    Dihydromyristicin

    Found in parsley.

    ≥98%
  • C179602

    CEP-28122

    ALK inhibitor.

    ≥98%
  • T0140

    TAK-632

    RAF inhibitor.

    ≥99%
  • S336507

    Simufilam Dihydrochloride

    Unlikely to reverse Alzheimer’s

    ≥98%
  • T3134

    Thiostrepton

    Thiazole; proteasome inhibitor, protein translo...

    ≥97%, HPLC
  • O9396

    Oxytetracycline

    Tetracycline; protein translation inhibitor.

    ≥96%
  • H5748

    D,L-Homocysteine Thiolactone Hydrochloride

    Heterocyclic derivative of cysteine, alters pro...

    ≥99%
  • D183736

    19-O-Desmethoxy rapamycin

    Fermentation impurity

    ≥94%

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