• 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

  • P0006

    Pituitary Adenylate Cyclase-activating Polypeptide (1-38), human, sheep, rat

    Endogenous peptide, involved in paracrine and a...

    ≥95%
  • D1850

    Demethoxycurcumin

    Curcumin derivative; AMPK activator, STAT3 and ...

    ≥98%
  • A484091

    Amcinonide

    Glucocorticoid

    ≥98%
  • L0226

    Lagochiline

    Diterpene alkaloid found in Lagochilus.

    ≥98%
  • T1605

    Tebuconazole

    Triazole; 14-α demethylase inhibitor, voltage-...

    ≥98%
  • P8117

    Puerarin, High Purity

    Isoflavone found in Pueraria; 5-HT2C and GABA-A...

    ≥99%
  • A0820

    N-Acetyl-S-(N′-benzylthiocarbamoyl)-L-cysteine

    Cysteine-ITC conjugate, BITC derivative, antiox...

    ≥98%
  • M400220

    MK-2206 Dihydrochloride

    Akt inhibitor.

    ≥99%
  • R3347

    Riluzole

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

    ≥98%
  • A5072

    Amsacrine

    Acridine derivative, DNA intercalator; topoisom...

    ≥98%
  • S520011

    SN-011

    STING antagonist

    ≥97%
  • C4510

    Climbazole

    14-α demethylase inhibitor.

    ≥99%
  • S881011

    Swainsonine

    Antineoplastic immunomodulator.

    ≥98%
  • E7731

    17-α-Ethynylestradiol

    Synthetic steroid hormone; ER agonist.

    ≥99%
  • B8248

    Bumetanide

    Loop diuretic; NKCC symporter and KCC2 co-trans...

    ≥98%
  • B3211

    (+)-Bicuculline

    NMDA potentiator, GABA-A antagonist.

    ≥98%
  • A1370

    Adrenomedullin (22-52), human

    Endogenous peptide hormone, involved in cell gr...

    ≥95%
  • C9882

    Cytochalasin E

    Mycotoxin produced by Aspergillus; actin polyme...

    ≥98%
  • C4502

    Clarithromycin

    Macrolide; protein translation inhibitor.

    ≥95%
  • P1753

    Penicillamine

    Penicillin derivative, chelating agent; carboxy...

    ≥97%

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