• 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
Emamectin B1 Benzoate

Emamectin B1 Benzoate

Product ID E4902
Cas No. 137512-74-4
Purity ≥80%
Product Unit SizeCostQuantityStock
100 mg $92.00 In stock
250 mg $153.00 In stock
1 g $408.00 In stock
Bulk Quote

Quicklinks

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

Description

Emamectin B1 is a semi-synthetic avermectin that is clinically used in veterinary medicine; it exhibits anti-helminthic and anti-parasitic activities. Like other avermectins, emamectin increases GABA release, causing neuromuscular paralysis in microbes and parasites.

Product Info

Cas No.

137512-74-4

Purity

≥80%

Formula

C49H75NO13

Formula Wt.

886.12

Synonym

MK-244, Affirm, Proclaim.

Melting Point

141-146°C

Solubility

Soluble in chloroform or methanol.

Appearance

Yellow Crystalline Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

E4902 MSDS PDF

Info Sheet

E4902 Info Sheet PDF

References

Yen TH, Lin JL. Acute poisoning with emamectin benzoate. J Toxicol Clin Toxicol. 2004;42(5):657-61. PMID: 15462160.

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

  • A5070

    Angiotensin Acetate

    Peptide, derivative of AT I, cleavage product o...

    ≥95%
  • C2956

    Cholecalciferol

    Endogenous vitamin D prodrug.

    ≥98%
  • V2792

    VGX-1027

    TLR4 inhibitor.

    ≥98%
  • D3357

    Diosmin

    Flavone found in Teucrium.

    ≥95%
  • E5578

    Entecavir Hydrate

    Nucleoside (deoxyguanosine) analog; DNA chain t...

    ≥99%
  • H800010

    HU 308

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • G1646

    Geldanamycin

    HSP90 inhibitor.

    ≥97%
  • O6845

    Orlistat

    Fatty acid synthase inhibitor.

    ≥98%
  • A1218

    Adefovir Dipivoxil

    Acyclic nucleotide (adenosine) analog, adefovir...

    ≥98%
  • H9862

    Hypothemycin

    Polyketide found in Setophoma.

    ≥96%
  • H0002

    H8 dihydrochloride

    PKA inhibitor.

    ≥98%
  • P7059

    Proxymetacaine Hydrochloride

    Potential voltage-gated Na+ channel blocker.

    ≥98%
  • B3209

    Bicalutamide

    AR antagonist.

    ≥98%
  • E5456

    Enocitabine

    Cytarabine derivative, nucleoside (cytosine) an...

    ≥95%
  • C8501

    CV-66

    1,8-Diaza-anthracene-tetrone; JNK and ERK5 inhi...

    ≥60%
  • C086007

    CC-671

    TTK/CLK2 inhibitor.

    ≥98%
  • S761025

    Stauprimide

    Analog of staurosporine.

    ≥98%
  • T1008

    10,13-Bissidechain Paclitaxel

    Synthesis impurity

    ≥90%
  • S8012

    [Sar9]-Substance P

    Endogenous tachykinin peptide, involved in infl...

    ≥95%
  • L283720

    Losartan Carboxylic acid

    Active metabolite of losartan

    ≥ 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