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CAS 58456-86-3

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Cephradine dihydrate

Description:
Cephradine dihydrate is a semi-synthetic cephalosporin antibiotic, classified under the broader category of beta-lactam antibiotics. It is primarily used to treat various bacterial infections, particularly those caused by susceptible strains of gram-positive and some gram-negative bacteria. The chemical structure of cephradine features a beta-lactam ring, which is essential for its antibacterial activity, as it inhibits bacterial cell wall synthesis. As a dihydrate, it contains two molecules of water per molecule of cephradine, which can influence its solubility and stability. Cephradine is typically administered orally and is known for its relatively good absorption in the gastrointestinal tract. It is important to note that, like other antibiotics, cephradine should be used judiciously to prevent the development of antibiotic resistance. Common side effects may include gastrointestinal disturbances, allergic reactions, and, in rare cases, more severe adverse effects. Proper storage conditions are essential to maintain its efficacy, typically requiring a cool, dry environment away from light.
Formula:C16H19N3O4S·2H2O
InChI:InChI=1S/C16H19N3O4S.2H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;;/h2-3,6,10-11,15H,4-5,7,17H2,1H3,(H,18,20)(H,22,23);2*1H2/t10-,11-,15-;;/m1../s1
InChI key:InChIKey=HBKDHIDYMXXJLI-OEDJVVDHSA-N
SMILES:O=C1N2[C@@]([C@@H]1NC([C@H](N)C=3CC=CCC3)=O)(SCC(C)=C2C(O)=O)[H].O
Synonyms:
  • Cephradine hydrate
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[2-amino-2-(1,4-cyclohexadien-1-yl)acetamido]-3-methyl-8-oxo-, hydrate, D-
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-amino-1,4-cyclohexadien-1-ylacetyl]amino]-3-methyl-8-oxo-, dihydrate, (6R,7R)-
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-2-amino-2-(1,4-cyclohexadien-1-yl)acetyl]amino]-3-methyl-8-oxo-, hydrate (1:2), (6R,7R)-
  • Cefradin hydrate
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  • Cephradine
    Biosynth
    + Info

    Cephradine

    CAS:
    <p>Cephradine is a broad-spectrum antibiotic, which is a synthetic derivative of cephalosporin C, originating from the mold Cephalosporium acremonium. Its mode of action involves interfering with bacterial cell wall synthesis. Cephradine binds to penicillin-binding proteins (PBPs) located inside the bacterial cell wall, inhibiting the final transpeptidation step of peptidoglycan synthesis, which leads to cell lysis and death.</p>
    Formula:C16H23N3O6S
    Purity:Min. 95%
    Molecular weight:385.4 g/mol

    Ref: 3D-ICA45686

    1g
    1,019.00€