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CAS 339-72-0

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L-Cycloserine

Description:
L-Cycloserine is an antibiotic and a structural analog of the amino acid serine, primarily known for its role in the treatment of tuberculosis. It is classified as a cyclic amino acid and is characterized by its unique bicyclic structure, which includes a hydroxyl group and an amine group. The compound exhibits a broad spectrum of antibacterial activity, particularly against Mycobacterium tuberculosis, by inhibiting cell wall synthesis. L-Cycloserine is soluble in water and exhibits a moderate pH stability, making it suitable for various pharmaceutical formulations. Its mechanism of action involves the inhibition of enzymes involved in the incorporation of D-alanine into the bacterial cell wall, ultimately leading to cell lysis. However, its use can be associated with side effects, including central nervous system toxicity, which necessitates careful monitoring during treatment. As a result, L-Cycloserine is typically reserved for cases where other treatments are ineffective or contraindicated.
Formula:C3H6N2O2
InChI:InChI=1/C3H6N2O2/c4-2-1-7-5-3(2)6/h2H,1,4H2,(H,5,6)/p+1/t2-/m0/s1
InChI key:InChIKey=DYDCUQKUCUHJBH-REOHCLBHSA-N
SMILES:N[C@@H]1C(=O)NOC1
Synonyms:
  • (4S)-3-oxoisoxazolidin-4-aminium
  • (4S)-4-Amino-3-isoxazolidinone
  • (4S)-4-Amino-4,5-dihydro-1,2-oxazol-3-ol
  • (4S)-4-Azaniumyl-4,5-dihydro-1,2-oxazol-3-olate
  • (4S)-4-amino-1,2-oxazolidin-3-one
  • (S)-(-)-Cycloserine
  • (S)-4-Aminoisoxazolidin-3-one
  • 3-Isoxazolidinone, 4-amino-, (-)-
  • 3-Isoxazolidinone, 4-amino-, (4S)-
  • 3-Isoxazolidinone, 4-amino-, (S)-
  • See more synonyms
Found 11 products.
  • L-Cycloserine

    CAS:
    L-Cycloserine regulates sphingolipide metabolism by inhibiting the key enzyme serine palmitoyltransferase. Both cycloserine enantiomers inhibit 3-ketodihydrosphingosine synthetase (EC 2.3.1.50), though the L-form is the more potent inhibitor of the enzyme. Pérez-Sala et al. studied its inhibitory activity on pyruvate metabolism.
    Formula:C3H6N2O2
    Purity:99.5%
    Color and Shape:White Powder
    Molecular weight:102.09

    Ref: 01-4006516

    50mg
    116.00€
    250mg
    444.00€
  • L-Cycloserine

    CAS:
    L-Cycloserine
    Formula:C3H6N2O2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:102.09

    Ref: 54-OR1013650

    250mg
    32.00€
    1g
    36.00€
    5g
    53.00€
    25g
    192.00€
    100g
    672.00€
    500g
    2,935.00€
  • L-Cycloserine

    CAS:
    L-Cycloserine irreversibly inhibits E. coli GABA aminotransferase, raising GABA levels, an inhibitory neurotransmitter.
    Formula:C3H6N2O2
    Purity:99.92% - 99.99%
    Color and Shape:White Solid
    Molecular weight:102.09
  • L-Cycloserine

    CAS:
    Formula:C3H6N2O2
    Molecular weight:102.09

    Ref: 4Z-C-11307

    5mg
    To inquire
    100mg
    To inquire
    10mg
    894.00€
    25mg
    1,608.00€
    50mg
    2,322.00€
  • L-Cycloserine

    CAS:
    L-Cycloserine
    Formula:C3H6N2O2
    Purity:99.5%
    Molecular weight:102.09

    Ref: 54-BUP15599

    5mg
    55.00€
    10mg
    74.00€
    50mg
    103.00€
    100mg
    148.00€
    200mg
    205.00€
    500mg
    330.00€
  • L-Cycloserine

    CAS:
    Formula:C3H6N2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:102.0919

    Ref: IN-DA00353A

    10mg
    25.00€
    1g
    50.00€
    5g
    106.00€
    10g
    167.00€
    25g
    316.00€
    100g
    859.00€
  • L-Cycloserine

    Controlled Product
    CAS:

    Applications L-Cycloserine is an irreversible inhibitor of 3-ketodihydrosphingosine synthetase.

    Formula:C3H6N2O2
    Color and Shape:Neat
    Molecular weight:102.09

    Ref: TR-C988818

    10mg
    94.00€
    100mg
    200.00€
    500mg
    669.00€
  • (S)-4-Aminoisoxazolidin-3-one

    CAS:
    (S)-4-Aminoisoxazolidin-3-one
    Formula:C3H6N2O2
    Purity:95%
    Molecular weight:102.09
  • L-Cycloserine

    CAS:
    Formula:C3H6N2O2
    Molecular weight:102.09

    Ref: BE-RMCC429007

    5mg
    53.00€
  • (S)-4-Aminoisoxazolidin-3-one

    CAS:
    Formula:C3H6N2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:102.093

    Ref: 10-F223133

    10mg
    91.00€
    50mg
    93.00€
    100mg
    109.00€
    1g
    112.00€
    5g
    117.00€
    10g
    190.00€
    25g
    352.00€
  • L-Cycloserine

    CAS:
    Formula:C3H6N2O2
    Molecular weight:102.09

    Ref: ST-EA-CP-C86007

    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire