beta-Methylphenylethylamines are positional isomers of amphetamines and have been discovered in sporting supplements. Although the fragmentation of the -methylphenylethylamine and N-methyl--methylphenylethylamine in gas chromatography-electron ionization-mass spectrometry (GC-EI-MS) systems is significantly ...
3-Methoxyphenylethylamine (1.5 g) and benzaldehyde (1.0 mL) were reacted together in benzene (10 mL) in a modified Dean-Stark apparatus, where the side arm contained activated 3 Å molecular sieve beads. The reaction was vigorously refluxed for 1 h until a uniform solution resulted. The re...
Purpose Various phenylethylamines have been detected lately in dietary or sports supplements.N-Methyl-2-phenylpropan-1-amine (phenpromethamine) and 2-phenylpropan-1-amine (beta-methylphenylethylamine, BMPEA) are known to produce mass spectra almost identical to those produced by methamphetamine (MA)...
Therefore, phenylethylamine-betaxanthin and tryptophan-betaxanthin not only reduced the tumor growth but also increased the lifespan of JK1466 C. elegans significantly. 3.5. Antioxidant Activity The antioxidant capacity of the tested natural molecules is shown in Figure 6. First, the ABTS assay was...