Methylene-β-phenylethylimine formation from 5-methyltetrahydrofolic acid and β-phenylethylamine
作者： Louise L. Hsu , Arnold J. Mandell
DOI: 10.1016/0024-3205(75)90488-9
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摘要: Abstract We have identified, by TLC, the product from reaction between 5-methyltetrahydrofolic acid (5-MTHF) and β-phenylethylamine (βφEA) in rat brain extracts as methylene-β-phenylethylimine (MβφEI), a Schiff-base compound produced when formaldehyde, enzymatically formed 5-MTHF, condenses with amine. The formation of MβφEI various regions, ranging 517 ± 56 pmol per mg protein hour corpus striatum to 118 9 hippocampus, is significantly correlated that 1,2,3,4-tetrahydro-β-carboline 5-MTHF tryptamine (r = 0.88; p
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