• 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
Azithromycin Dihydrate

Azithromycin Dihydrate

Product ID A9834
Cas No. 117772-70-0
Purity ≥98%
Product Unit SizeCostQuantityStock
100 mg $54.00 In stock
500 mg $82.00 In stock
1 g $143.00 In stock
5 g $511.00 In stock
Bulk Quote

Quicklinks

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

Description

Azithromycin is an azalide macrolide antibiotic derived from erythromycin. Azithromycin binds the bacterial 50S ribosomal subunit, inhibiting protein translation. Azithromycin displays antibacterial, anti-fibrotic, and anti-inflammatory activities. In epithelial cells, azithromycin inhibits the epithelial-to-mesenchymal transition (EMT) by inhibiting expression of Smad3. Additionally, azithromycin inhibits production of arachidonic acid, eicosanoids, IL-6, and IL-12 in LPS-stimulated macrophages.

Product Info

Cas No.

117772-70-0

Purity

≥98%

Formula

C38H72N2O12 • 2H2O

Formula Wt.

785.02

Chemical Name

[2R-(2R*,3S*,4R*,5R*,8R*,10R*,11R*,12S*,13S*,- 14R*)]-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α- L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3- (dimethylamio)-β-D-xylo-hexopyranosyl]oxy]-1-oxa- 6-azacyclopentadecan-15-one

IUPAC Name

(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,3R,4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4, 10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-3,5,6,8,10,12, 14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one

Synonym

Azitrocin, Ribotrex, Sumamed, Zithromax, Zitromax

Melting Point

113-115°C

Solubility

Slightly soluble in water. DMSO:100 mg/mL, Ethanol:100 mg/mL.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

A9834 MSDS PDF

Info Sheet

A9834 Info Sheet PDF

References

Bakheit AH, Al-Hadiya BM, Abd-Elgalil AA. Azithromycin. Profiles Drug Subst Excip Relat Methodol. 2014;39:1-40. PMID: 24794904.

Medina CA, Rowe AM, Yun H, et al. Azithromycin treatment increases survival of high-risk corneal allotransplants. Cornea. 2013 May;32(5):658-66. PMID: 23407315.

Banerjee B, Musk M, Sutanto EN, et al. Regional differences in susceptibiity of bronchial epithelium to mesenchymal transition and inhibition by the macrolide antibiotic azithromycin. PLoS One. 2012;7(12):e52309. PMID: 23284981.

Banjanac M, Munić Kos V, Nujić K, et al. Anti-inflammatory mechanism of action of azithromycin in LPS-stimulated J774A.1 cells. Pharmacol Res. 2012 Oct;66(4):357-62. PMID: 22766077.

Togami K, Chono S, Morimoto K. Distribution characteristics of clarithromycin and azithromycin, macrolide antimicrobial agents used for treatment of respiratory infections, in lung epithelial lining fluid and alveolar macrophages. Biopharm Drug Dispos. 2011 Oct;32(7):389-397. PMID: 21812004.

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

  • A7656

    Atomoxetine Hydrochloride

    NET and SERT inhibitor, NMDA antagonist.

    ≥99%
  • N5766

    L-(-)-Norepinephrine Bitartrate Monohydrate

    Endogenous hormone and neurotransmitter involve...

    ≥98%
  • N5778

    Notoginsenoside R1

    Triterpene saponin found in species of Panax.

    ≥98%
  • D1694

    Dexamethasone Acetate Monohydrate

    Steroid; glucocorticoid agonist.

    ≥98%
  • R1860

    Repaglinide

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

    ≥98%
  • X0384

    XAV-939

    Tankyrase inhibitor.

    ≥98%
  • G4483

    Glucagon-like Peptide II, human

    Endogenous peptide hormone, involved in intesti...

    ≥95%
  • A0965

    Adrenocorticotropic Hormone (1-14)

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • P6818

    Prednisolone

    Cortisol derivative; glucocorticoid agonist.

    ≥98%
  • A8644

    AVL-292

    BTK inhibitor.

    ≥98%
  • N859610

    NVP-HDM201

    HDM2 inhibitor

    ≥99%
  • A5059

    Amoxapine

    5-HT2/3/6/7, D2/3/4, histamine H1, α1-adrenerg...

    ≥98%
  • A225822

    Afuresertib

    Inhibitor of Akt.

    ≥98%
  • C5970

    Corydaline

    Alkaloid compound found in Corydalis.

    ≥94%
  • B5728

    Bohemine

    Purine derivative; CDK inhibitor.

    ≥98%
  • S6235

    Spironolactone

    Mineralocorticoid, aldosterone, AR antagonist, ...

    ≥97%
  • R2513

    RGDS

    Tetrapeptide, binds cell surface integrins.

    ≥95%
  • P004080

    PAC-1

    Zinc chelator

    ≥98%
  • A6804

    Arbutin

    Glycoside hydroquinone originally found in Berg...

    ≥98%
  • L960012

    LY-3214996

    ERK1/2 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