147699-92-1

Basic information

• Product Name: 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-[(1E)-2-phenylethenyl]-
• CAS NO: 147699-92-1
• Molecular Formula: C15H14N4O2
• Molecular Weight: 282.302
• Mol File: 147699-92-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-[(1E)-2-phenylethenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-[(1E)-2-phenylethenyl]-(147699-92-1)
• EPA Substance Registry System: 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-[(1E)-2-phenylethenyl]-(147699-92-1)

Safety Data

• Hazardous Substances Data: 147699-92-1(Hazardous Substances Data)

Upstream product

• 140-10-3 (E)-3-phenylacrylic acid 
• 5440-00-6 4,5-Diamino-1,3-dimethyluracil 
• 536-74-3 phenylacetylene 
• 10381-75-6 8-bromotheophylline 
• 70404-23-8 7-benzyl-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione 
• 98-80-6 phenylboronic acid 
• 6783-05-7 trans-2-phenylvinylboronic acid 
• 85-18-7 8-chlorotheophylline 

Downstream Products

• 99765-13-6 (E)-8-(2-Phenylethenyl)-3,7-dihydro-1,3,7-trimethyl-1H-purin-2,6-dion 

Relevant articles and documents

SUBSTITUTED XANTHINES AND METHODS OF USE THEREOF

Compounds, compositions and methods are described for inhibiting the TRPC5 ion channel and disorders related to TRPC5.

Inhibition of monoamine oxidase B by selective adenosine A2A receptor antagonists

Adenosine receptor antagonists that are selective for the A2A receptor subtype (A2A antagonists) are under investigation as possible therapeutic agents for the symptomatic treatment of the motor deficits associated with Parkinson's disease (PD). Results of recent studies in the MPTP mouse model of PD suggest that A2A antagonists may possess neuroprotective properties. Since monoamine oxidase B (MAO-B) inhibitors also enhance motor function and reduce MPTP neurotoxicity, we have examined the MAO-B inhibiting properties of several A2A antagonists and structurally related compounds in an effort to determine if inhibition of MAO-B may contribute to the observed neuroprotection. The results of these studies have established that all of the (E)-8-styrylxanthinyl derived A2A antagonists examined display significant MAO-B inhibitory properties in vitro with Ki values in the low μM to nM range. Included in this series is (E)-1,3-diethyl-8-(3,4-dimethoxystyryl)-7-methylxanthine (KW-6002), a potent A2A antagonist and neuroprotective agent that is in clinical trials. The results of these studies suggest that MAO-B inhibition may contribute to the neuroprotective potential of A2A receptor antagonists such as KW-6002 and open the possibility of designing dual targeting drugs that may have enhanced therapeutic potential in the treatment of PD.

Structure-activity relationships of 8-styrylxanthines as A2-selective adenosine antagonists

A series of substituted 8-styryl derivatives of 1,3,7-alkylxanthines was synthesized as potential A2-selective adenosine receptor antagonists, and the potency at rat brain A1- and A2-receptors was studied in radioligand bi