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1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine causes permanent symptoms of Parkinson's disease. (–)-Mitragynine is a naturally occurring tetrahydropyridine. 2,3,4,5-Tetrahydropyridine, a colorless liquid, is commercially available. It is an imine. Illustrating another isomer of tetrahydropyridine, 6-acetyl-2,3,4,5-tetrahydropyridine occurs ...
MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) is an organic compound. It is classified as a tetrahydropyridine . It is of interest as a precursor to the monoaminergic neurotoxin MPP + , which causes permanent symptoms of Parkinson's disease by destroying dopaminergic neurons in the substantia nigra of the brain .
2′-NH 2-MPTP, also known as 2′-amino-MPTP, is a monoaminergic neurotoxin that was derived from MPTP and is used in scientific research to lesion brain monoaminergic systems in animals. [ 1 ] [ 2 ] Whereas MPTP is a selective dopaminergic neurotoxin , 2′-NH 2 -MPTP is a specific serotonergic and noradrenergic neurotoxin that does not ...
A close analogue of 2′-CH 3-MPTP is 2′-NH 2-MPTP, which, in contrast to 2′-CH 3-MPTP and MPTP, is a serotonergic and noradrenergic neurotoxin with no effect on dopaminergic neurons. [10] Numerous other neurotoxic MPTP analogues have also been synthesized. [8] 2′-CH 3-MPTP was first described in the scientific literature by 1986. [4]
Methylphenyltetrahydropyridine N-monooxygenase (EC 1.13.12.11) is an enzyme with systematic name 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine:oxygen N-oxidoreductase. [1] This enzyme catalyses the following chemical reaction
Just over half, or 1.2 million, work fully in person since their jobs require them to be physically present. The remaining 1.1 million staffers are eligible for telework. About 228,000 employees ...
Let the playoffs commence. A first-of-its-kind College Football Playoff officially kicks off Friday at 8 p.m. ET with No. 9 Indiana taking the three-hour-plus drive north US-31 to Notre Dame ...
The 3 substrates of this enzyme are succinyl-CoA, (S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate, and H 2 O, whereas its two products are CoA and N-succinyl-L-2-amino-6-oxoheptanedioate. This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. The systematic name ...