• 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
H-151

H-151

Product ID H000051
Cas No. 941987-60-6
Purity ≥99%
Product Unit SizeCostQuantityStock
5 mg $71.70 In stock
25 mg $231.50 In stock
100 mg $634.00 In stock
Bulk Quote

Quicklinks

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

Description

H-151 is a STING antagonist.

Product Info

Cas No.

941987-60-6

Purity

≥99%

Formula

C17H17N3O

Formula Wt.

279.34

Chemical Name

1-(4-Ethylphenyl)-3-(1H-indol-3-yl) urea

IUPAC Name

1-(4-ethylphenyl)-3-(1H-indol-3-yl)urea

Synonym

H151; N-(4-ethylphenyl)-N'-1H-indol-3-yl-urea

Appearance

Pale yellow to white solid

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

Info Sheet

H000051 Info Sheet PDF

References

Zeng H, Gao Y, Yu W, et al. Pharmacological inhibition of STING/TBK1 signaling attenuates myeloid fibroblast activation and macrophage to myofibroblast transition in renal fibrosis. Front Pharmacol. 2022 Jul 18;13:940716. PMID: 35924048

Sun C, Wu G, Zhang Z, et al. Protein tyrosine phosphatase receptor type D regulates neuropathic pain after nerve injury via the STING-IFN-I pathway. Front Mol Neurosci. 2022 Apr 14;15:859166. PMID: 35493326

Hu S, Gao Y, Gao R, et al. The selective STING inhibitor H-151 preserves myocardial function and ameliorates cardiac fibrosis in murine myocardial infarction. Int Immunopharmacol. 2022 Jun;107:108658. PMID: 35278833

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

  • B8276

    Butyric Acid Sodium

    HDAC inhibitor, RNA splicing modulator.

    ≥98%
  • S7717

    Sterigmatocystin

    Mycotoxin produced by Aspergillus; carcinogen.<...

    ≥98%
  • C4534

    Clindamycin Palmitate Hydrochloride

    Lincosamide; ribosomal translocation and protei...

    ≥98%
  • P3561

    Piperlongumine

    Found in Piper longum; TxA2 antagonist, ubiquit...

    ≥98%
  • D3232

    3,3′-Diindolylmethane

    Indole found in cruciferous vegetables; AhR ago...

    ≥98%
  • L1869

    Lercanidipine Hydrochloride

    Calcium channel blocker.

    ≥98%
  • L961000

    LY-3295668

    Aurora kinase A inhibitor

    ≥99%
  • P2918

    Phenylethyl-4-methylcaffeate

    Derivative of methyl caffeate, hydroxycinnamic ...

    ≥98%
  • O4417

    Oleanolic Acid

    Triterpenoid found in Vigna angularis and Trigo...

    ≥98%
  • R7680

    Recombinant M. Tuberculosis Antigen TB 38+6+10

    Tuberculosis antigen

  • T0090

    7-(Triethylsilyl)-baccatin III

    Synthetic taxol synthesis intermediate; microtu...

    ≥98%
  • C6957

    Croton Oil

    Mixture found in Croton, used to induce inflamm...

  • N1757

    Neostigmine Bromide

    AChE inhibitor.

    ≥92%
  • E5358

    Enoxacin

    Fluoroquinolone; vacuolar H+ ATPase, topoisomer...

    ≥98%
  • G4634

    Glipizide

    Sulfonylurea; ATP-sensitive K+ channel blocker....

    ≥98%
  • C1627

    Cefaclor Monohydrate

    β-lactam cephalosporin; penicillin binding pro...

    ≥97%
  • D023721

    Dasatinib

    Multikinase inhibitor.

    ≥99%
  • R1777

    9-cis-Retinoic Acid

    Vitamin A derivative; RAR and RXR agonist.

    ≥99%
  • A0817

    D,L-1’-Acetoxychavicol acetate

    TRPA1 agonist, xanthine oxidase inhibitor.

    ≥98%
  • 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

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