Aminophylline

Catalog #
27731
$200 *
Size: 25 mg
Qty
*US Pricing only. For international pricing, please contact your local distributor.
Purchase
Description

Aminophylline is a non-selective phosphodiesterase (PDE) inhibitor with an IC50 of 0.12 mM. Inhibition of PDE prevents the breakdown of secondary messenger molecules cAMP and cGMP, which play a vital role in signal transduction.

Synonyms
theophylline ethylenediamine; bis(1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione); ethane-1,2-diamine
Product Info
Storage and Usage
Citations
Format
white to off-white powder
Target(s)
PDE
Formula
C16H24N10O4
MW
420.4 Da
Solubility
Soluble in water (3.7 mg/ml). Solutions should be freshly prepared. Not soluble in alcohols.
CAS Registry #
317-34-0
Background
Aminophylline is a bronchodilator that is used together with other medicines to treat the acute symptoms of asthma, bronchitis, emphysema, and other lung diseases. Aminophylline is also a competitive adenosine receptor antagonist and it is thought to have potential therapeutic value for cardiac ischemia.
References
1. Crisanti, et al., Am. J. Physiol. 277, R829-R835, (1999).
2. Chanda, et al., Pol. J. Pharmacol. 50, 80-82, (1998).
3. Thakker, et al. Analytical Profiles of Drug Substances 2nd ed., (1982) 2, 1-44.