Theobromine (3,7-Dimethylxanthine)

Theobromine(3,7-Dimethylxanthine) is a xanthine alkaloid that is used as a bronchodilator and as a vasodilator. It has a weaker diuretic activity than theophylline and is also a less powerful stimulant of smooth muscle. It has practically no stimulant effect on the central nervous system. It was formerly used as a diuretic and in the treatment of angina pectoris and hypertension.
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Product Name Price Stock Qty
Theobromine 1g
$40.00
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Theobromine 5g
$160.00
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Adooq Products cited in reputable paper
Adooq's Theobromine (3,7-Dimethylxanthine) has been cited by 1 publications
  • Takashi Azuma, .et al. , SEP PURIF TECHNOL, 2019, Apr; 212: 483-489
  • Biological Activity
    Discription Theobromine(3,7-Dimethylxanthine) is a xanthine alkaloid that is used as a bronchodilator and as a vasodilator. It has a weaker diuretic activity than theophylline and is also a less powerful stimulant of smooth muscle. It has practically no stimulant effect on the central nervous system. It was formerly used as a diuretic and in the treatment of angina pectoris and hypertension.
    Product Information
    Catalog Num A10925
    Formula C7H8N4O2
    Molecular Weight 180.2
    CAS Number 83-67-0
    SMILES CN1C=NC2=C1C(=O)NC(=O)N2C
    Synonyms 3,7-Dimethylxanthine, Diurobromine, Santheose, Teobromin, Theosalvose, Theostene
    Storage

    Store lyophilized at -20ºC, keep desiccated.
    In lyophilized form, the chemical is stable for 36 months.
    In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

    Solubility
    In vitro DMSO Insoluble
    Water Insoluble
    Ethanol Insoluble
    * <1 mg/ml means slightly soluble or insoluble.
    * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
    Preparing Stock Solutions
    Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
    0.1 mM 55.49 mL 277.47 mL 554.94 mL
    0.5 mM 11.1 mL 55.49 mL 110.99 mL
    1 mM 5.55 mL 27.75 mL 55.49 mL
    5 mM 1.11 mL 5.55 mL 11.1 mL
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    This equation is commonly abbreviated as: C1V1 = C2V2

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