• 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
Zafirlukast

Zafirlukast

Product ID Z0222
Cas No. 107753-78-6
Purity ≥98%
Product Unit SizeCostQuantityStock
10 mg $47.00 In stock
50 mg $189.00 In stock
100 mg $315.00 Please Inquire
Bulk Quote

Quicklinks

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

Description

Zafirlukast is commonly recognized as a leukotriene receptor antagonist which is used in the treatment of asthma. It is found to be a potent inhibitor of VEGF-C/Nrp2. Research on topical usage suggests that zafirlukast may also be effective in preventing capsular contracture and reducing capsule formation of gel implants, a complication arising after breast implant surgery.

Product Info

Cas No.

107753-78-6

Purity

≥98%

Formula

C31H33N3O6S

Formula Wt.

575.68

Chemical Name

cyclopentyl N-[3-[[2-methoxy-4-[(2-methylphenyl)sulfonylcarbamoyl]phenyl]methyl]-1-methylindol-5-yl]carbamate

IUPAC Name

Cyclopentyl [3-(2-methoxy-4-{[(2-methylphenyl)sulfonyl]carbamoyl}benzyl)-1-methyl-1H-indol-5-yl]carbamate

Synonym

Accolate, Olmoran

Melting Point

138-140°C

Solubility

Soluble in DMSO (25 mg/ml).

Appearance

White to pink powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

Z0222 MSDS PDF

Info Sheet

Z0222 Info Sheet PDF

References

Oda S, Fijiwara R, Kutsuno Y, et al. Targeted screen for human UDP-glucuronosyltransferases inhibitors and the evaluation of potential drug-drug interactions with zafirlukast. Drug Metal Dispos. 2015 Jun; 43(6):812-818. PMID: 25834030.

Bandaru S, Marri VK, Kasera P, et al. Structure based virtual screening of ligands to identify cysteinyl leukotriene receptor 1 antagonist. Bioinformation. 2014 Oct 30; 10(10):652-657. PMID: 25489175.

Kang SH, Shin KC, Kim WS, et al. The preventive effect of topical zafirlukast instillation for peri-implant capsule formation in rabbits. Arch Plast Surg. 2015 Mar; 42(2):179-185. PMID: 25798389.

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

  • A7604

    ATB 346

    NSAID; COX inhibitor and HS-releasing agent.

    ≥99%
  • M0272

    Mastoparan 7

    Antimicrobial peptide found in bee and wasp ven...

    ≥95%
  • T8153

    Tunicamycin

    Nucleoside antibiotic mixture; GlcNAc phosphotr...

    ≥98%
  • N0161

    β-Naphthoflavone

    AhR agonist.

    ≥98%
  • C6957

    Croton Oil

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

  • A5039

    Amitraz

    Insecticide; α-adrenergic agonist, MAO inhibit...

    ≥97%
  • E6245

    Eplerenone

    Mineralocorticoid antagonist.

    ≥99%
  • M1644

    Meloxicam

    NSAID; COX-2 inhibitor.

    ≥98%
  • A971334

    Azilsartan

    Sartan

    ≥98%
  • D178589

    1-Deoxynojirimycin

    Anti-diabetic alkaloid

    ≥98%
  • L582694

    Lorlatinib

    Third generation macrocyclic ALK inhibitor.

    ≥98%
  • S0134

    Saikosaponin D

    Triterpene saponin found in Bupleurum.

    ≥98%
  • A980005

    AZ-5104

    Inhibitor of EGFR.

    ≥98%
  • B3472

    4,4′-(1,1′-Biphenyl-4,4′-diyldioxy)dianiline

    Potential VEGFR2, Met, RET, Axl, Ron, PDGFR, FG...

    ≥98%
  • P6957

    Protopanaxadiol

    Triterpene sapogenin found in species of Panax;...

    ≥98%
  • B6805

    Bradykinin (1-7)

    Natriuretic, vasodilatory peptide fragment; B1/...

    ≥95%
  • A9617

    Azelnidipine

    Dihydropyridine; L-type Ca2+ channel blocker.

    ≥98%
  • T3196

    Thymoquinone

    Phytochemical from Nigella sativa.

    ≥98%
  • H5748

    D,L-Homocysteine Thiolactone Hydrochloride

    Heterocyclic derivative of cysteine, alters pro...

    ≥99%
  • E9201

    EX-527

    SIRT1 inhibitor.

    ≥99%

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