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CAS 101-26-8

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Pyridostigmine bromide

Description:
Pyridostigmine bromide is a synthetic compound classified as a reversible inhibitor of the enzyme acetylcholinesterase, which plays a crucial role in the breakdown of the neurotransmitter acetylcholine. This compound is primarily used in the treatment of myasthenia gravis, a neuromuscular disorder characterized by weakness in the skeletal muscles. Pyridostigmine bromide enhances communication between nerves and muscles by increasing acetylcholine levels at the neuromuscular junction, thereby improving muscle strength and endurance. It is typically administered orally and is known for its relatively long duration of action compared to other similar agents. The compound appears as a white to off-white crystalline powder and is soluble in water, making it suitable for various formulations. Additionally, it has been studied for its potential use in counteracting the effects of nerve agents and as a prophylactic treatment in certain military contexts. As with any medication, it may have side effects, including gastrointestinal disturbances and increased salivation, necessitating careful monitoring during use.
Formula:C9H13N2O2·Br
InChI:InChI=1S/C9H13N2O2.BrH/c1-10(2)9(12)13-8-5-4-6-11(3)7-8;/h4-7H,1-3H3;1H/q+1;/p-1
InChI key:InChIKey=VNYBTNPBYXSMOO-UHFFFAOYSA-M
SMILES:O(C(N(C)C)=O)C1=C[N+](C)=CC=C1.[Br-]
Synonyms:
  • 1-Methyl-3-hydroxypyridinium bromide dimethylcarbamate
  • 3-(Dimethylcarbamyloxy)-1-methylpyridinium bromide
  • 3-Dimethylcarbamoyloxy-1-Methylpyridinium Bromide
  • 3-Hydroxy-1-methylpyridinium bromide, dimethylcarbamate
  • 3-[[(Dimethylamino)carbonyl]oxy]-1-methylpyridinium bromide
  • Carbamic acid, dimethyl-, ester with 3-hydroxy-1-methylpyridinium bromide
  • Kalimin
  • Kalymin
  • Mestinon
  • Mestinon bromide
  • See more synonyms
Found 20 products.
  • Pyridostigmine Bromide

    CAS:
    Formula:C9H13BrN2O2
    Purity:>98.0%(HPLC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:261.12

    Ref: 3B-P1339

    5g
    75.00€
    25g
    236.00€
  • PYRIDOSTIGMINE BROMIDE CRS

    CAS:
    PYRIDOSTIGMINE BROMIDE CRS
    Formula:C9H13BrN2O2
    Color and Shape:Crystalline Powder. White. Powder.
    Molecular weight:261.1157

    Ref: 41-P4099900

    30mg
    132.00€
  • Pyridostigmine bromide

    CAS:
    Pyridostigmine bromide
    Formula:C9H13BrN2O2
    Purity:99.4%
    Color and Shape:White
    Molecular weight:260.01604

    Ref: 47-1337

    50mg
    231.00€
  • PYRIDOSTIGMINE BROMIDE RS

    CAS:
    PYRIDOSTIGMINE BROMIDE RS
    Formula:C9H13BrN2O2
    Molecular weight:261.1157

    Ref: 41-ICRS0405

    100mg
    102.00€
  • Pyridostigmine Bromide

    CAS:
    Compounds containing an unfused pyridine ring in the structure, nesoi
    Formula:C9H13BrN2O2
    Color and Shape:White Off-White Powder
    Molecular weight:260.01604
  • Pyridostigmine bromide

    CAS:
    Pyridostigmine bromide
    Formula:C9H13BrN2O2
    Purity:99.5%
    Molecular weight:261.12

    Ref: 54-BUP18860

    200mg
    55.00€
    500mg
    72.00€
    1g
    116.00€
  • Pyridostigmine Bromide

    CAS:
    Formula:C9H13N2O2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:181.22 79.90

    Ref: 4Z-P-621

    5mg
    To inquire
    100mg
    To inquire
    10mg
    343.00€
    25mg
    436.00€
    50mg
    623.00€
  • Pyridostigmine bromide

    CAS:
    Pyridostigmine bromide (Mestinon), a cholinesterase inhibitor, is used in the treatment of myasthenia gravis and to reverse the actions of muscle relaxants.
    Formula:C9H13BrN2O2
    Purity:99.00% - 99.98%
    Color and Shape:White Or Practically White Crystalline Powder Pale Yellow To Colorless Liquid
    Molecular weight:261.12
  • Pyridostigmine Bromide

    Controlled Product
    CAS:
    Formula:C9H13N2O2·Br
    Color and Shape:Neat
    Molecular weight:261.12

    Ref: 86-MM0429.00

    100mg
    1,412.00€
  • 3-(Dimethylcarbamoyloxy)-1-Methylpyridinium Bromide

    CAS:
    Formula:C9H13BrN2O2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:261.1157

    Ref: IN-DA0033GW

    250mg
    28.00€
    1g
    56.00€
    5g
    153.00€
    5x1g
    153.00€
  • Pyridostigmine Bromide

    Controlled Product
    CAS:

    Stability Hygroscopic
    Applications Cholinergic, used in the treatment of myasthenia gravis, and is a pre-exposure antidote to chemical warfare agents.
    Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
    References Kayihan, G., et al.: Toxicol. Environ. Chem., 92, 1783 (2010), Yu, Q., et al.: Bioorg. Med. Chem., 18, 4687 (2010), Voicu, V., et al.: J. Pharm. Biomed. Anal., 52, 508 (2010),

    Formula:C9H13N2O2·Br
    Color and Shape:Neat
    Molecular weight:261.12

    Ref: TR-P991705

    10mg
    103.00€
    50mg
    143.00€
    10g
    1,554.00€
  • 3-((Dimethylcarbamoyl)oxy)-1-methylpyridin-1-ium bromide

    CAS:
    3-((Dimethylcarbamoyl)oxy)-1-methylpyridin-1-ium bromide
    Formula:C9H13BrN2O2
    Purity:99+%
    Molecular weight:261.12
  • Pyridostigmine bromide

    CAS:
    Formula:C9H13BrN2O2
    Purity:98.5 - 101.5 % (dried basis)
    Color and Shape:White to off-white crystalline powder
    Molecular weight:261.12

    Ref: 7W-GP7135

    1g
    66.00€
    5g
    145.00€
    25g
    388.00€
  • Pyridostigmine-[d6] Bromide

    CAS:
    Formula:C9H13BrN2O2
    Molecular weight:261.12

    Ref: BE-MD-7891

    1mg
    309.00€
    2mg
    587.00€
  • Pyridostigmine bromide

    CAS:
    Formula:C9H13BrN2O2
    Molecular weight:261.12

    Ref: BE-RMCP440000

    500mg
    86.00€
  • 3-[(dimethylcarbamoyl)oxy]-1-methylpyridin-1-ium bromide

    CAS:
    Formula:C9H13BrN2O2
    Purity:97%
    Molecular weight:261.119

    Ref: 10-F358103

    5g
    162.00€
    25g
    457.00€
  • Pyridostigmine-d3 Bromide (1-methyl-d3)

    Controlled Product
    CAS:

    Applications Pyridostigmine-d3 Bromide (1-methyl-d3) is a useful isotopically labeled compound of Pyridostigmine Bromide (P991705)

    Formula:C9D3H10N2O2·Br
    Color and Shape:Neat
    Molecular weight:264.134

    Ref: TR-P991706

    10mg
    482.00€
  • Pyridostigmine Bromide

    CAS:
    Formula:C9H13N2O2Br
    Molecular weight:181.21 : 79.9

    Ref: ST-EA-CP-P57003

    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Pyridostigmine bromide

    CAS:
    Pyridostigmine bromide
    Formula:C9H13BrN2O2
    Color and Shape:White
    Molecular weight:261.1157

    Ref: 47-1033

    50mg
    Discontinued
    Discontinued product
  • Pyridostigmine bromide

    Controlled Product
    CAS:
    Pyridostigmine bromide is a cholinergic drug that inhibits the enzyme acetylcholinesterase in the central and peripheral nervous systems. This inhibition leads to an increase in the neurotransmitter acetylcholine, which has an anti-inflammatory effect on cytokine production. Pyridostigmine bromide is used to treat gastrointestinal disorders, such as bowel disease. It also has been shown to be effective against infectious diseases, such as tuberculosis, because of its ability to inhibit proinflammatory cytokines such as IL-10 and TNF-α. Pyridostigmine bromide can be used as an experimental model for inflammatory bowel disease because it is minimally toxic and does not have any phase transition temperature in the human serum.
    Formula:C9H13BrN2O2
    Color and Shape:Powder
    Molecular weight:261.12 g/mol

    Ref: 3D-FP27317

    25g
    Discontinued
    50g
    Discontinued
    100g
    Discontinued
    250g
    Discontinued
    500g
    Discontinued
    Discontinued product