• 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
EIDD-1931

EIDD-1931

Product ID E325127
Cas No. 3258-02-4
Purity ≥99%
Product Unit SizeCostQuantityStock
5 mg $90.00 In stock
25 mg $300.00 In stock
100 mg $871.00 In stock
Bulk Quote

Quicklinks

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

Description

EIDD-1931, β-d-N4-hydroxycytidine is a ribonucleoside analog that has broad-spectrum antiviral activity against SARS-CoV-2, MERS-CoV, SARS-CoV, and related zoonotic group 2b or 2c bat-CoVs.

Product Info

Cas No.

3258-02-4

Purity

≥99%

Formula

C9H13N3O6

Formula Wt.

259.22

Chemical Name

β-d-N4-hydroxycytidine

IUPAC Name

N-Hydroxycytidine

Synonym

EIDD1931; β-d-N4-hydroxycytidine; Cytidine, N-hydroxy-; N4-Hydroxycytidine; N-Hydroxycytidine; Uridine, 4-oxime

Appearance

White to off white crystalline powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

E325127 MSDS PDF

Info Sheet

E325127 Info Sheet PDF

References

T. P. Sheahan,   A. C. Sims, S. Zhou et. al. An orally bioavailable broad-spectrum antiviral inhibits SARS-CoV-2 in human airway epithelial cell cultures and multiple coronaviruses in mice. Sci transl Med. 12(541), 2020:eabb5883, PMID: 32253226 PMCID: PMC7164393 DOI: 10.1126/scitranslmed.abb5883

Langendries L, Abdelnabi R, Neyts J, et al. Repurposing drugs for Mayaro virus: identification of EIDD-1931, favipiravir, and suramin as Mayaro virus inhibitors. Microorganisms. 2021 Mar 31;9(4):734. PMID: 33807492

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

  • H0207

    Hepatitis B Virus Core Protein (128-140)

    B cell epitope found on hepatitis B viral core ...

    ≥95%
  • B0133

    Baicalin

    Flavone found in Scutellaria; prolyl oligopepti...

    ≥95%
  • I6804

    Irbesartan

    PPARγ agonist, AT1 inhibitor.

    ≥98%
  • T174441

    Telacebec

    Anti-tuberculosis

    ≥98%
  • S3343

    Silybin

    Flavonoid originally found in Silybum (milk thi...

    ≥97%
  • G6802

    Granisetron Hydrochloride

    5-HT3 antagonist.

    ≥98%
  • G733404

    GSK3685032

    Reversible DNMT1-selective inhibitor

    ≥98%
  • B6800

    Bradykinin Triacetate

    Natriuretic, vasodilatory peptide; B1/2 agonist...

    ≥95%
  • T3033

    Thienyldodecyl Isothiocyanate

    Thienylbutyl ITC analog.

    ≥98%
  • D183744

    Destruxin A

    Cyclic depsipeptide is a secondary metabolite i...

    ≥98%
  • P2522

    S-(N-Phenylthiocarbamoyl)-glutathione

    Glutathione-ITC conjugate, antioxidant.

    ≥98%
  • W0269

    (±)-Warfarin

    Coumarin; VKORC1 inhibitor.

    ≥98%
  • M1649

    Melanoma-associated Antigen Peptide 1 (27-35), human

    Melanoma-associated antigen.

    ≥95%
  • A2501

    AG-1517

    EGFR inhibitor.

    ≥98%
  • O9396

    Oxytetracycline

    Tetracycline; protein translation inhibitor.

    ≥96%
  • D3212

    2′,3′-Dideoxycytidine

    Pyrimidine nucleoside (cytidine) analog; DNA ch...

    ≥98%
  • P0370

    Paromomycin Sulfate

    Aminoglycoside; protein translation inhibitor, ...

    ≥98%
  • T1778

    2,3,5,6-Tetramethylpyrazine

    Dihydropyrazine found in Ligusticum walliichi. ...

    ≥98%
  • N1989

    Neurotensin

    Endogenous neuropeptide involved in hormone rel...

    ≥95%
  • L2800

    LH846

    Casein kinase 1α/δ/ε 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