• 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
Emtricitabine

Emtricitabine

Product ID E5178
Cas No. 143491-57-0
Purity ≥98%
Product Unit SizeCostQuantityStock
5 mg $63.00 In stock
10 mg $78.80 In stock
25 mg $99.80 In stock
50 mg $157.50 In stock
Bulk Quote

Quicklinks

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

Description

Emtricitabine is a cytidine nucleoside analog reverse transcriptase inhibitor (NRTI) that is clinically used to treat HIV infection. This antiviral also displays some efficacy in the treatment of hepatitis B infection. Emtricitabine is typically co-administered with other antiretrovirals; it also inhibits telomerase activity in vitro.

Product Info

Cas No.

143491-57-0

Purity

≥98%

Formula

C8H10FN3O3S

Formula Wt.

247.25

IUPAC Name

4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one

Solubility

DMSO ≥ 50 mg/ml, ethanol ≥ 17 mg/ml, Water 112 mg/ml. The log P for emtricitabine is -0.43 and the pKa is 2.65.

Appearance

White to off white powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

E5178 MSDS PDF

Info Sheet

E5178 Info Sheet PDF

Brochures

Antivirals Booklet

References

Kulkarni R, Hluhanich R, McColl DM, et al. The combined anti-HIV-1 activities of emtricitabine and tenofovir plus the integrase inhibitor elvitegravir or raltegravir show high levels of synergy in vitro. Antimicrob Agents Chemother. 2014 Oct;58(10):6145-50. PMID: 25092710.

Arribas JR, Eron J. Advances in antiretroviral therapy. Curr Opin HIV AIDS. 2013 Jul;8(4):341-9. PMID: 23666392.

Leeansyah E, Cameron PU, Solomon A, et al. Inhibition of telomerase activity by human immunodeficiency virus (HIV) nucleos(t)ide reverse transcriptase inhibitors: a potential factor contributing to HIV-associated accelerated aging. J Infect Dis. 2013 Apr;207(7):1157-65. PMID: 23303810.

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

  • C224760

    CFT-7455

    Degrader of IKZF1/3

    ≥98%
  • T1676

    L-Tetrahydropalmatine

    Alkaloid found in Corydalis and Stephania; D1/2...

    ≥98%
  • C179603

    CEP-37440 Hydrochloride

    Inhibitor of FAK and ALK.

    ≥99%
  • D0363

    Daptomycin

    Anionic lipopeptide, alters cell membrane organ...

    ≥97%
  • G3553

    Ginsenoside Rb2

    Triterpene saponin found in species of Panax.

    ≥98%
  • M1613

    Medroxyprogesterone 17-Acetate

    Synthetic steroid used in HRT; PR, AR, glucocor...

    ≥99%
  • A0964

    Adrenocorticotropic Hormone (1-13), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • C0378

    Catharanthine Tartrate

    Alkaloid found in Catharanthus, precursor in sy...

    ≥97%
  • T3031

    Thienylbutyl Isothiocyanate

    ITC.

    ≥96%
  • L0528

    LBH-589

    HDAC1/2/3/11 inhibitor.

    ≥98%
  • R8076

    Rutin Hydrate

    Flavonoid glycoside found in fruit, asparagus, ...

    ≥95%
  • M0262

    Maprotiline Hydrochloride

    Tetracycline; FIASMA, histamine H1, 5-HT2, mACh...

    ≥98%
  • A2501

    AG-1517

    EGFR inhibitor.

    ≥98%
  • L0284

    Lavendustin A

    Tyrosine kinase inhibitor.

    ≥97%
  • I4802

    Imatinib Mesylate

    Abl, c-Kit, PDGFR inhibitor.

    ≥98%
  • N0123

    Naftopidil

    α1-adrenergic antagonist.

    ≥98%
  • R2514

    RGDV

    Tretraeptide, binds cell surface integrins.

    ≥98%
  • T7034

    Trimethoprim

    Dihydrofolate reductase inhibitor.

    ≥98%
  • S1853

    Senegenin

    Found in Polygata tennifolia.

    ≥98%
  • V0245

    Valdecoxib

    NSAID; CB1 agonist, COX-2 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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only