Gadopentetic acid

CAS No. 80529-93-7

Gadopentetic acid( Gd-DTPA | gadolinium complex )

Catalog No. M24804 CAS No. 80529-93-7

Gadopentetic acid (Gd-DTPA) is an paramagnetic contrast agent commonly implemented by a bolus intravenous injection (i.v.) in Dynamic contrast-enhanced MRI (DCE-MRI) studies.

Gadopentetic acid (Gd-DTPA) is an paramagnetic contrast agent commonly implemented by a bolus intravenous injection (i.v.) in Dynamic contrast-enhanced MRI (DCE-MRI) studies.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    Gadopentetic acid
  • Note
    Research use only, not for human use.
  • Brief Description
    Gadopentetic acid (Gd-DTPA) is an paramagnetic contrast agent commonly implemented by a bolus intravenous injection (i.v.) in Dynamic contrast-enhanced MRI (DCE-MRI) studies.
  • Description
    Gadopentetic acid (Gd-DTPA) is an paramagnetic contrast agent commonly implemented by a bolus intravenous injection (i.v.) in Dynamic contrast-enhanced MRI (DCE-MRI) studies.
  • In Vitro
    ——
  • In Vivo
    Animal Model:ratsDosage:2 and 5mmol/kg Administration:tail vein injection, single Result:Observed urinary and serum metabonomic recovery but the metabolic effects of high-dosed (5mmol/kg) lasted long.Observed hyperlipidemia after Gd-DTPA injection.
  • Synonyms
    Gd-DTPA | gadolinium complex
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    Others
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    80529-93-7
  • Formula Weight
    547.57
  • Molecular Formula
    C14H20GdN3O10
  • Purity
    >98% (HPLC)
  • Solubility
    H2O:100 mg/mL (182.63 mM; Need ultrasonic);DMSO:< 1 mg/mL (insoluble or slightly soluble)
  • SMILES
    O=C1[O-][Gd+3]23([O-]C4=O)([O-]C5=O)([O-]C6=O)([N](CC[N]3(C5)C6)(C1)CC[N]2(C7)C4)[O-]C7=O.[H+].[H+]
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1.Wan C, et al. Gd-DTPA-induced dynamic metabonomic changes in rat biofluids. Magn Reson Imaging. 2017 Dec;44:15-25.
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