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  7. 3-Isobutyl-1-Methylxanthine, MP Biomedicals™

3-Isobutyl-1-Methylxanthine, MP Biomedicals™
BIOPHARMA

Product Code. 11405232 Shop All MP Biomedicals Products
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5g
Product Code. Quantity unitSize
11405232 1 g 1g
11485222 100 mg 100mg
11495222 250 mg 250mg
11415232 5 g 5g
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Product Code. 11405232

Brand: MP Biomedicals 0219526201

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2807.70 NOK valid until 2026-02-13
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Description

Known as IBMX. 3-Isobutyl-1-Methylxanthine, MP Biomedicals is a potent, non-specific inhibitor of cAMP and cGMP phosphodiesterases, significantly more effective than theophylline. This inhibition activates PKA, leading to decreased proliferation, increase

A non-specific inhibitor of adenosine 3',5'-cyclic monophosphate phosphodiesterase (cAMP PDE)4, significantly more effective than theophylline. Also inhibits cGMP phosphodiesterases. IBMX inhibits cyclic nucleotide PDE with subsequent inhibition of cyclic nucleotide hydrolysis, resulting in accumulation of cyclic AMP and guanosine 3',5'-cyclic monophosphate.

  • Inhibits phenylephrine-induced release of 5-hydroxytryptamine from neuroendocrine epithelial cells of the airway mucosa (IC50: 1.3μM)
  • Serves as an adenosine receptor antagonist
  • Inhibits ion channels in the neuromuscular junction, GH3 cells, and vascular smooth muscle cells
  • Induces calcium release from intracellular stores in sensory neurons
  • Inhibits the growth of carcinoma cells both in vivo and in vitro in mice
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 28822-58-4
Molecular Formula C10H14N4O2
Molecular Weight (g/mol) 222.25
MDL Number MFCD00005584
InChI Key APIXJSLKIYYUKG-UHFFFAOYSA-N
Synonym 3-isobutyl-1-methylxanthine, ibmx, isobutylmethylxanthine, 1-methyl-3-isobutylxanthine, methylisobutylxanthine, 3-isobutyl-1-methyl-1h-purine-2,6 3h,7h-dione, xanthine, 3-isobutyl-1-methyl, 3-isobutyl-1-methyxanthine, 1h-purine-2,6-dione, 3,7-dihydro-1-methyl-3-2-methylpropyl, methyl-isobutylxanthine
PubChem CID 3758
ChEBI CHEBI:43253
IUPAC Name 1-methyl-3-(2-methylpropyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione
SMILES CC(C)CN1C2=C(NC=N2)C(=O)N(C)C1=O

Specifications

Melting Point 195°C to 202°C
Quantity 1 g
Formula Weight 222.25
Physical Form Powder

Safety and Handling

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Product Identifier
  • 3-Isobutyl-1-methylxanthine
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
 Hazard Statement
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P264-Wash thoroughly after handling.
  • P270-Do not eat, drink or smoke when using this product.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P330-Rinse mouth.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
 Supplemental information
  • MIXTURE LIST-Contains : 3-Isobutyl-1-methylxanthine
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