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IBMX

Cat. No. M6804

All AbMole products are for research use only, cannot be used for human consumption.

IBMX Structure
Synonym:

IMX; Isobutylmethylxanthine; Methylisobutylxanthine; NSC165960; SC2964; 3-isobutyl-1-methylxanthine

Size Price Availability Quantity
Free Sample (0.5-1 mg)  USD 0 In stock
10mM*1mL in DMSO USD 40 In stock
10mg USD 23 In stock
50mg USD 43 In stock
100mg USD 60 In stock
200mg USD 90 In stock
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Quality Control & Documentation
Biological Activity

IBMX is a phosphodiesterase inhibitor (IC50 values are 13, 18, 19, 32 and 50 μM for PDE4, PDE3, PDE1, PDE5 and PDE2 respectively). IBMX suppresses α-adrenoceptor-mediated 5-HT release from neuroendocrine epithelial cells (IC50 = 1.3 μM). IBMX (100 μM) activates renal outer medullary K+ (ROMK) channels (n=6, P<0.05) and prevents further channel activation by ANG II (n=6, P=NS) or cGMP.

Treatments with IBMX and Apocynin significantly decrease cold-induced elevation of right ventricular (RV) systolic pressure (23.5±1.8 and 24.2±0.6 mmHg, respectively) although they do not decrease RV pressure to the warm control levels. IBMX or Apocynin significantly reduces medial layer thickness (19.0±0.9, and 16.9±0.8 μm, respectively) and increases lumen diameter (62.7±4.2, and 59.5±4.3 μm, respectively) of small PAs in cold-exposed rats.

Product Citations
Chemical Information
Molecular Weight 222.24
Formula C10H14N4O2
CAS Number 28822-58-4
Solubility (25°C) DMSO ≥ 65 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Schroeder JA, et al. Behav Pharmacol. The phosphodiesterase inhibitor isobutylmethylxanthine attenuates behavioral sensitization to cocaine.

[2] Wu BN, et al. Br J Pharmacol. KMUP-1, a xanthine derivative, induces relaxation of guinea-pig isolated trachea: the role of the epithelium, cyclic nucleotides and K+ channels.

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  Catalog
Abmole Inhibitor Catalog




Keywords: IBMX, IMX; Isobutylmethylxanthine; Methylisobutylxanthine; NSC165960; SC2964; 3-isobutyl-1-methylxanthine supplier, PDE, inhibitors, activators

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