• 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
H89

H89

Product ID H0003
Cas No. 127243-85-0
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $45.50 In stock
5 mg $129.80 In stock
Bulk Quote

Quicklinks

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

Description

H89 is an inhibitor of PKA that is used to study the effects of PKA signaling in research models. H89 may also inhibit Rho-associated protein kinase (ROCK), S6K1, MSK1, PKBa, and MAPKAP-K1b.

Product Info

Cas No.

127243-85-0

Purity

≥98%

Formula

C20H20BrN3O2S

Formula Wt.

446.36

Chemical Name

N-(2-[P-Bromocinnamylamino]-ethyl)-5-isoquinolinesulfonmide

IUPAC Name

N-[2-[[(E)-3-(4-bromophenyl)prop-2-enyl]amino]ethyl]isoquinoline-5- sulfonamide;dihydrochloride

Synonym

H-89

Melting Point

141-143°C

Solubility

Soluble in DMSO or ethanol:water (1:1).

Appearance

White powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

H0003 MSDS PDF

Info Sheet

H0003 Info Sheet PDF

References

Choi S, Kim MY, Joo KY, et al. Modafinil inhibits K(Ca)3.1 currents and muscle contraction via a cAMP-dependent mechanism. Pharmacol Res. 2012 Jul;66(1):51-9. PMID: 22414869.

Rogers RC, Hermann GE. Tumor necrosis factor activation of vagal afferent terminal calcium is blocked by cannabinoids. J Neurosci. 2012 Apr 11;32(15):5237-41. PMID: 22496569.

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

  • B011460

    Baloxavir Marboxil

    Cap-dependent endonuclease inhibitor  
    ≥ 99%
  • H9620

    7-Hydroxyaristolochic Acid A

    Derivative of aristolochic acid found in Asarum...

    ≥95%
  • S7769

    Streptomycin Sulfate

    Aminoglycoside; protein translation inhibitor, ...

    ≥98%
  • O1176

    n-Octyl Caffeate

    Caffeic acid derivative.

    ≥98%
  • A9708

    AZD-1208

    Pim-1 inhibitor.

    ≥98%
  • K1653

    Kendomycin

    Macrolide; ET antagonist, proteasome inhibitor....

    ≥98%
  • B0397

    BAY80-6946 Hydrochloride

    pan-PI3K inhibitor

    ≥98%
  • T0101

    7-epi-10-Deacetyltaxol

    Taxane found in Taxus; potential microtubule de...

    ≥98%
  • S0269

    SAR245409

    Pyridopyrimidinone; PI3K and mTOR inhibitor.

    ≥96%
  • C7997

    C-Type Natriuretic Peptide (1-22), human

    Endogenous cardiomodulatory peptide; NPR-B agon...

    ≥95%
  • A985130

    AZD-7762

    CHK1 inhibitor.

    ≥98%
  • V3476

    Vitamin D2

    Vitamin D prodrug produced by fungi and alfalfa...

    ≥91%
  • T1010

    7-Acetyl Paclitaxel

    Synthesis impurity

    ≥98%
  • D3201

    Diallyl Sulfide

    Organosulfur found in garlic.

    ≥98%
  • E6356

    Epothilone D

    Microtubule depolymerization inhibitor.

    ≥98%
  • H9614

    Hydrochlorothiazide

    Thiazide diuretic; NCCT inhibitor, carbonic anh...

    ≥98%
  • C3352

    Cinacalcet Hydrochloride

    Ca2+-sensing receptor agonist.

    ≥99%
  • V9201

    VX-11e

    ERK2 inhibitor, potential AurKA, GSK3, CDK2, FL...

    ≥98%
  • D3221

    Difluoromethylornithine Hydrochloride Monohydrate

    Ornithine decarboxylase inhibitor.

    ≥98%
  • T7003

    Trazodone Hydrochloride

    5-HT1A partial agonist, 5-HT2, histamine, α1/2...

    ≥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