• 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
Atracurium Besylate

Atracurium Besylate

Product ID A7668
Cas No. 64228-81-5
Purity ≥95%
Product Unit SizeCostQuantityStock
50 mg $115.20 In stock
100 mg $186.00 In stock
500 mg $721.60 In stock
Bulk Quote

Quicklinks

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

Description

Atracurium is a reversible inhibitor of acetylcholine receptors (AChRs) that acts as a non-depolarizing neuromuscular junction blocker (NMJ); it causes muscular paralysis and is clinically used as an anesthetic.

Product Info

Cas No.

64228-81-5

Purity

≥95%

Formula

C53H72N2O12 • (C6H5O3S)2

Formula Wt.

1243.49

Chemical Name

5-[3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-yl]propanoyl- oxy]pentyl-3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7- dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2- yl]propanoate

IUPAC Name

benzenesulfonate;5-[3-[1-[(3,4-dimethoxyphenyl)methyl]-6, 7-dimethoxy-2-methyl-3, 4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoyloxy]pentyl 3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3, 4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoate

Synonym

BW-33A, Tracrium

Melting Point

185-194°C

Solubility

Soluble in water (27 mg/mL). Soluble in DMSO (>100 mg/mL).

Appearance

White/yellow crystalline powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

A7668 MSDS PDF

Info Sheet

A7668 Info Sheet PDF

References

Shashank D, Singh NR, Singh LK. Effects of pretreatment with different neuromuscular blocking agents on facilitation of intubation with rocuronium: A prospective randomized comparative study. Indian J Anaesth. 2014 May;58(3):303-8. PMID: 25024474.

Jonsson M, Gurley D, Dabrowski M, et al. Distinct pharmacologic properties of neuromuscular blocking agents on human neuronal nicotinic acetylcholine receptors: a possible explanation for the train-of-four fade. Anesthesiology. 2006 Sep;105(3):521-33. PMID: 16931985.

Bowman WC. Neuromuscular block. Br J Pharmacol. 2006 Jan;147 Suppl 1:S277-86. PMID: 16402115.

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

  • T0081

    Taurine

    Endogenous sulfonic acid involved in Ca2+ signa...

    ≥99%
  • M0262

    Maprotiline Hydrochloride

    Tetracycline; FIASMA, histamine H1, 5-HT2, mACh...

    ≥98%
  • P0370

    Paromomycin Sulfate

    Aminoglycoside; protein translation inhibitor, ...

    ≥98%
  • A7202

    AS-604850

    p110γ PI3K inhibitor.

    ≥98%
  • C5647

    Colistin Sulfate

    Polymixin, antimicrobial peptide, induces forma...

    Biological Potency: ≥19366 IU/mg
  • Z0944

    ZCL-278

    Cdc42 inhibitor.

    ≥98%
  • B3374

    Bisacodyl

    Diphenylmethane derivative, stimulates colonic ...

    ≥98%
  • N3448

    Nimodipine

    L-type Ca2+ channel blocker.

    ≥98%
  • B0397

    BAY80-6946 Hydrochloride

    pan-PI3K inhibitor

    ≥98%
  • O4102

    Okadaic Acid Ammonium

    Shellfish toxin produced by dinoflagellates and...

    ≥98%
  • P2818

    Phentolamine Methanesulfonate

    ATP-sensitive K+ channel activator, α-adrenerg...

    ≥98%
  • B1878

    Betamethasone 21-Phosphate Sodium

    Steroid; glucocorticoid agonist.

    ≥98%
  • R8206

    Rubescensin A

    Diterpene originally found in Rabdosia.

    ≥93%
  • V344761

    Vitamin K2

    2-methyl-1,4-naphthoquinone derivative

    ≥98%
  • A5057

    Amoxicillin

    β-lactam; penicillin binding protein inhibitor...

    ≥99%
  • M568268

    Mogroside IV

    Triterpenoid

    ≥98%
  • A0820

    N-Acetyl-S-(N′-benzylthiocarbamoyl)-L-cysteine

    Cysteine-ITC conjugate, BITC derivative, antiox...

    ≥98%
  • T1024

    Baccatin VI

    Fermentation impurity

    ≥98%
  • C9670

    Cyromazine

    Triazine, melamine derivative, insect growth re...

    ≥98%
  • G6817

    Green Tea Polyphenols

    Extract containing catechins and flavonoids fou...

    ≥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