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CAS 541-15-1

:

(-)-Carnitine

Description:
(-)-Carnitine, with the CAS number 541-15-1, is a quaternary ammonium compound that plays a crucial role in the metabolism of fatty acids. It is a naturally occurring substance synthesized in the body from the amino acids lysine and methionine. Characteristically, (-)-Carnitine is a white, crystalline powder that is soluble in water and has a slightly bitter taste. It exists as a zwitterion at physiological pH, possessing both a positive and a negative charge, which contributes to its solubility and biological activity. This compound is essential for the transport of long-chain fatty acids into the mitochondria, where they are oxidized for energy production. Additionally, (-)-Carnitine has been studied for its potential benefits in enhancing exercise performance, supporting weight loss, and improving heart health. It is often available as a dietary supplement and is recognized for its safety profile, although individuals should consult healthcare professionals before use, especially those with underlying health conditions.
Formula:C7H15NO3
InChI:InChI=1S/C7H15NO3/c1-8(2,3)5-6(9)4-7(10)11/h6,9H,4-5H2,1-3H3/t6-/m1/s1
InChI key:InChIKey=PHIQHXFUZVPYII-ZCFIWIBFSA-N
SMILES:C([N+](C)(C)C)[C@@H](CC([O-])=O)O
Synonyms:
  • (-)-<span class="text-smallcaps">L</span>-Carnitine
  • (-)-Carnitine
  • (3R)-3-Hydroxy-4-(trimethylazaniumyl)butanoate
  • (D)L-Carnitine
  • (R)-(3-Carboxy-2-hydroxypropyl)trimethylammoniumhydroxid
  • (R)-(3-carboxy-2-hydroxypropyl)trimethylammonium hydroxide
  • (R)-Carnitine
  • 1-Butanaminium, 2,4-dihydroxy-N,N,N-trimethyl-4-oxo-, inner salt, (2R)-
  • 1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, hydroxide, inner salt, (R)-
  • 1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (2R)-
  • See more synonyms
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products per page.Found 25 products.
  • L-Carnitine

    CAS:
    Formula:C7H15NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:161.20

    Ref: 3B-C0049

    5g
    41.00€
    25g
    135.00€
  • L-Carnitine, 98+%

    CAS:
    <p>L-Carnitine is widely used as a nutritional supplement in food and beverage industries. It is used as a food additive. It acts as a cyanide antidote. It is also used in reversing and preventing hyperthyroid symptoms. It is a vitamin-like nutrient, which plays an important role in human metabolism. </p>
    Formula:C7H15NO3
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:161.20

    Ref: 02-A17618

    10g
    94.00€
    50g
    To inquire
  • LEVOCARNITINE CRS

    CAS:
    <p>LEVOCARNITINE CRS</p>

    Ref: 41-L0399900

    15mg
    115.00€
  • Levocarnitine

    CAS:
    Quaternary ammonium salts and hydroxides, whether or not chemically defined, other
    Formula:C7H15NO3
    Color and Shape:White Powder
    Molecular weight:161.10519
  • (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate

    CAS:
    Formula:C7H15NO3
    Purity:%
    Color and Shape:Solid
    Molecular weight:161.1989

    Ref: IN-DA00I9NQ

    5g
    26.00€
    10g
    30.00€
    25g
    27.00€
    100g
    53.00€
    500g
    115.00€
  • L-Carnitine

    CAS:
    <p>L-Carnitine aids fatty acid oxidation in mitochondria for energy, excluding the brain.</p>
    Formula:C7H15NO3
    Purity:99.29% - 99.94%
    Color and Shape:White Crystalline Hygroscopic Powder Solid
    Molecular weight:161.20
  • L-Carnitine, USP grade

    CAS:
    Formula:C7H15NO3
    Purity:D-carnitine: ≤ 0.2%
    Color and Shape:White crystalline powder
    Molecular weight:161.20

    Ref: 7W-GV3498

    1kg
    243.00€
    25g
    29.00€
    100g
    63.00€
    500g
    148.00€
  • L-Carnitine

    CAS:
    Formula:C7H15NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:161.20

    Ref: 4Z-C-722

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • L-Carnitine

    CAS:
    <p>L-Carnitine</p>
    Purity:≥98%
    Molecular weight:161.2g/mol

    Ref: 54-BUP17925

    1g
    75.00€
    2g
    80.00€
    5g
    87.00€
    10g
    123.00€
    200mg
    53.00€
    500mg
    74.00€
  • L-Carnitine free base

    CAS:
    Formula:C7H15NO3
    Purity:>98%
    Color and Shape:Solid
    Molecular weight:161.2

    Ref: 48-17-0000

    1g
    226.00€
  • L-Carnitine

    CAS:
    Formula:C7H15NO3
    Color and Shape:Neat
    Molecular weight:161.20

    Ref: 04-C11045500

    100mg
    54.00€
  • Levocarnitine

    CAS:
    Color and Shape:Neat

    Ref: 86-MM0759.00

    250mg
    269.00€
  • L-Carnitine

    CAS:
    Formula:C7H15NO3
    Purity:95%~99%
    Color and Shape:White cryst.
    Molecular weight:161.201

    Ref: BP-SBP03305

    ne
    To inquire
  • L-Carnitin 100 µg/mL in Acetonitrile

    CAS:
    Formula:C7H15NO3
    Color and Shape:Single Solution
    Molecular weight:161.20

    Ref: 04-A11045500AL-100

    1ml
    To inquire
  • Carnitine Chloride Impurity 6

    CAS:
    Formula:C7H14ClN2·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:161.65 35.45

    Ref: 4Z-C-7221

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • (3R)-(-)-3-Hydroxy-4-(trimethylammonio)butanoate

    CAS:
    <p>(3R)-(-)-3-Hydroxy-4-(trimethylammonio)butanoate</p>
    Formula:C7H15NO3
    Purity:98%
    Color and Shape: white solid
    Molecular weight:161.1989g/mol

    Ref: 54-OR18381

    25g
    32.00€
    100g
    53.00€
    500g
    187.00€
  • L-Carnitine

    CAS:
    <p>Stability Hygroscopic<br>Applications Essential cofactor of fatty acid metabolism; required for the transport of fatty acids through the inner mitochondrial membrane. Synthetized primarily in the liver and kidney; highest concentrations found in heart and skeletal muscle. Dietary sources include red meat, dairy products, beans, avocado.<br>References Mitchell, M.E., et al.: Am. J. Clin. Nutr., 31, 293 (1978), Lango, R., et al.: Cardiovasc. Res., 51, 21 (2001), Vaz, F.M., et al.: Biochem. J., et al.: 361, 417 (2002), Karlic, H., et al.: Nutrition, 20, 709 (2004),<br></p>
    Formula:C7H15NO3
    Color and Shape:Neat
    Molecular weight:161.20

    Ref: TR-C184110

    1g
    176.00€
    5g
    188.00€
    50mg
    105.00€
  • L-Carnitine

    CAS:
    Formula:C7H15NO3
    Purity:95+%
    Color and Shape:Solid, Crystalline
    Molecular weight:161.201

    Ref: 10-F448663

    10g
    To inquire
    1kg
    216.00€
    25g
    20.00€
    100g
    39.00€
    500g
    112.00€
  • Carnitine Methoxymethyl Ester Chloride Salt

    Controlled Product
    CAS:
    <p>Applications Carnitine Methoxymethyl Ester Chloride Salt is an analog of Carnitine (C184110), an essential cofactor for the metabolism of fatty acids.<br></p>
    Formula:C9H20NO4·Cl
    Color and Shape:Neat
    Molecular weight:241.712

    Ref: TR-C184120

    1g
    1,483.00€
    100mg
    236.00€
    250mg
    451.00€
  • 3-tert-Butyldimethylsilyloxyoleyl Carnitine Ester (Mixture of Chloride and Bromide Salts)

    Controlled Product
    CAS:
    <p>Applications 3-tert-Butyldimethylsilyloxyoleyl Carnitine Ester (Mixture of Chloride and Bromide Salts) is an analog of Carnitine (C184110), an essential cofactor for the metabolism of fatty acids.<br></p>
    Formula:C31H62NO5SiBrorCl
    Color and Shape:Neat
    Molecular weight:670.32692

    Ref: TR-B415695

    5mg
    2,920.00€
    500µg
    451.00€
    2500µg
    1,632.00€