• 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
RKI-1447

RKI-1447

Product ID R4132
Cas No. 1342278-01-6
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $59.00 In stock
5 mg $110.00 In stock
25 mg $389.00 In stock
Bulk Quote

Quicklinks

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

Description

RKI-1447 is an inhibitor of ROCK1/2 that exhibits anticancer chemotherapeutic activity. RKI-1447 also displays anti-metastatic potential, suppressing phosphorylation of MLC-2, MYPT-1, inhibiting formation of actin stress fibers, and preventing migration, invasion, and growth of breast cancer cells and tumors.

Product Info

Cas No.

1342278-01-6

Purity

≥98%

Formula

C16H14N4O2S

Formula Wt.

326.37

Chemical Name

1-[(3-hydroxyphenyl)methyl]-3-(4-pyridin-4-yl-1,3-thiazol-2-yl)urea

IUPAC Name

1-[(3-hydroxyphenyl)methyl]-3-(4-pyridin-4-yl-1,3-thiazol-2-yl)urea

Synonym

RKI1447; 1-(3-hydroxybenzyl)-3-(4-(pyridin-4-yl)thiazol-2-yl)urea; 1-[(3-Hydroxyphenyl)methyl]-3-(4-Pyridin-4-Yl-1,3-Thiazol-2-Yl)urea

Solubility

DMSO 65 mg/mL (199.16 mM) Water Insoluble Ethanol Insoluble

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

R4132 MSDS PDF

Info Sheet

R4132 Info Sheet PDF

References

Patel RA, Forinash KD, Pireddu R, et al. RKI-1447 is a potent inhibitor of the Rho-associated ROCK kinases with anti-invasive and antitumor activities in breast cancer. Cancer Res. 2012 Oct 1;72(19):5025-34. PMID: 22846914.

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

  • A0534

    Abiraterone

    Progesterone derivative; Cyp17A1 inhibitor.

    ≥99%
  • C1660

    CEP-32496

    V600E B-Raf inhibitor.

    ≥98%
  • R2400

    RG-108

    DNMT inhibitor.

    ≥98%
  • E6259

    Epoxiconazole

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

    ≥95%
  • I5752

    Ionomycin, Free Acid

    Polyether Ca2+ ionophore.

    ≥98%, TLC, HPLC
  • D023721

    Dasatinib

    Multikinase inhibitor.

    ≥99%
  • M1677

    11-Methoxyyangonin

    Minor kavalactone originally found in Piper met...

    ≥98%
  • C0022

    Cafestol Palmitate

    Diterpene found in brewed, unfiltered coffee; F...

    ≥97%
  • T1855

    Tentoxin

    Cyclic peptide mycotoxin produced by Alternaria...

    ≥98%, HPLC
  • M3353

    Minocycline Hydrochloride

    Tetracycline; protein translation inhibitor, MM...

    ≥98%
  • D5868

    Doramapimod

    JNK, ALK, p38 MAPK inhibitor.

    ≥99%
  • A9801

    Azaperone

    Butyrophenone; α-adrenergic, D2, histamine ant...

    ≥98%
  • P7358

    Psoralen

    Furanocoumarin found in Psoralea coryfolia, DNA...

    ≥98%
  • T3098

    Thymosin β-4 Acetate

    Endogenous peptide; actin polymerization inhibi...

    ≥95%
  • P0268

    Parasin I

    Histone H2-derived antimicrobial peptide found ...

    ≥95%
  • N8460

    NVP-BHG712

    EphB4 inhibitor.

    ≥98%
  • O2145

    Ofloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • I4000

    Ikarugamycin

    Protein translation inhibitor.

    ≥98%
  • M5876

    Motesanib

    VEGFR1/2/3, PDGFR, c-Kit, RET inhibitor.

    ≥98%
  • A5378

    Antimycin A

    Oxidative phosphorylation inhibitor.

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