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M3281

α-Methyl-DL-tyrosine methyl ester hydrochloride

≥95% (HPLC)

Synonym(s):

α-MT methyl ester hydrochloride, 2-Methyl-4-hydroxy-DL-phenylalanine methyl ester hydrochloride, AMPT methyl ester hydrochloride

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About This Item

Linear Formula:
4-(HO)C6H4CH2C(CH3)(NH2)CO2CH3 · HCl
CAS Number:
Molecular Weight:
245.70
UNSPSC Code:
12352108
NACRES:
NA.32
PubChem Substance ID:
EC Number:
230-900-0
Beilstein/REAXYS Number:
5163031
MDL number:
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InChI key

OOVDEPZODSXAMU-UHFFFAOYSA-N

InChI

1S/C11H15NO3.ClH/c1-11(12,10(14)15-2)7-8-3-5-9(13)6-4-8;/h3-6,13H,7,12H2,1-2H3;1H

SMILES string

Cl[H].COC(=O)C(C)(N)Cc1ccc(O)cc1

assay

≥95% (HPLC)

mp

192 °C (dec.) (lit.)

solubility

DMSO: ≥20 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

Quality Level

Gene Information

human ... TH(7054)

Application

α-Methyl-DL-tyrosine methyl ester hydrochloride has been used to evaluate norepinephrine turnover.

Biochem/physiol Actions

α-Methyl-DL-tyrosine (α-MT) prevents hyperactivity, sniffing-licking-gnawing syndrome, anorexia and ameliorates certain effects of amphetamine. It inhibits dopamine production and prevents apoptosis stimulated by mutant α-synuclein.
Tyrosine hydroxylase inhibitor.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Central sympathetic innervations to visceral and subcutaneous white adipose tissue
Nguyen, Ngoc Ly T and Randall, Jessica and Banfield, Bruce W and Bartness, Timoth NLT, et al.
American Journal of Physiology. Regulatory, Integrative and Comparative Physiology, 306(6), R375-R386 (2014)
Antiamphetamine effects following inhibition of tyrosine hydroxylase
Weissman A
Journal of Pharmacology and Experimental Therapeutics, 151(3), 339-352 (1966)
Dopamine-dependent neurotoxicity of alpha-synuclein: a mechanism for selective neurodegeneration in Parkinson disease
Xu J, et al.
Nature Medicine, 8(6), 600-600 (2002)
Y Maruyama et al.
Arzneimittel-Forschung, 41(10), 1022-1026 (1991-10-01)
The present study was undertaken to elucidate beta-adrenoceptor blocking effects of befunolol (BFE 60, CAS 39543-79-8) on changes in the myocardial metabolites induced by hypoxic respiration. When rats were subjected to hypoxic respiration, a significant increase in heart rate (about
J J Liaw et al.
Brain research. Molecular brain research, 13(3), 231-238 (1992-04-01)
Temporal changes in tyrosine hydroxylase (TH) mRNA levels in medullary A1 and A2 neurons and locus coeruleus (LC) cells were studied 6, 12 and 24 h following orchidectomy in rats. Brains from intact controls and sham castrated rats also were

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