Histidine methyl ester
Names
Other names
Methyl L-histidinate, HME
Identifiers
CAS Number
Beilstein Reference
957974
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard
100.014.645
EC Number
UNII
InChI=1S/C7H11N3O2/c1-12-7(11)6(8)2-5-3-9-4-10-5/h3-4,6H,2,8H2,1H3,(H,9,10)/t6-/m0/s1
Key: BXRMEWOQUXOLDH-LURJTMIESA-N
COC(=O)[C@H](Cc1c[nH]cn1)N
Properties
Chemical formula
C 7 H 11 N 3 O 2
Molar mass
169.184 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Histidine methyl ester (HME ) is an irreversible histidine decarboxylase inhibitor.[ 1] [ 2] [ 3] It is the methyl ester of histidine .
HME bound to histidine decarboxylase
See also
References
Non-specific
AAAD Tooltip Aromatic L-amino acid decarboxylase
Inhibitors: Benserazide
Carbidopa
DFMD
Genistein
Methyldopa
MAO Tooltip Monoamine oxidase
Inhibitors: Non-selective: Benmoxin
Caroxazone
Echinopsidine
Furazolidone
Guineesine
Hydralazine
Indantadol
Iproclozide
Iproniazid
Isocarboxazid
Isoniazid
Linezolid
Mebanazine
Metfendrazine
Nialamide
Octamoxin
Paraxazone
Phenelzine
Pheniprazine
Phenoxypropazine
Pivhydrazine
Procarbazine
Safrazine
Tranylcypromine
Inhibitors: MAO-A-selective: Amiflamine
Bazinaprine
Befloxatone
Brofaromine
Cimoxatone
Clorgiline
CX157 (Tyrima)
Eprobemide
Esuprone
Harmala alkaloids (e.g., harmine, harmaline, harman, norharman, tetrahydroharmine)
Methylene blue
Metralindole
Minaprine
Moclobemide
Pirlindole
Sercloremine
Tetrindole
Toloxatone
Inhibitors: MAO-B selective: Adarigiline
Almoxatone
D -Deprenyl
Desmethylselegiline
Ethanol
Ladostigil
Lazabemide
Milacemide
Mofegiline
Nicotine
Pargyline‡
Rasagiline
Safinamide
Selegiline (L -Deprenyl)
Sembragiline
Tisolagiline
Vafidemstat
Phenethylamines(dopamine , epinephrine ,norepinephrine )
PAH Tooltip Phenylalanine hydroxylase
Inhibitors: 3,4-Dihydroxystyrene
α-Methylphenylalanine
TH Tooltip Tyrosine hydroxylase
Substrates→Products: Tyrosine →L -DOPA (levodopa)
Inhibitors: 2-Hydroxyestradiol
2-Hydroxyestrone
3-Iodotyrosine
α-Methyl-5-hydroxytryptophan (α-Me-5-HTP)
α-Methylphenylalanine
Aquayamycin
Bulbocapnine
Methyldopa (α-methyl-L -DOPA)
Metirosine (α-methyl-p -tyrosine)
Oudenone
DBH Tooltip Dopamine beta-hydroxylase
Inhibitors: Bupicomide
Disulfiram
Dopastin
Etamicastat
Fusaric acid
Nepicastat
Phenopicolinic acid
Tropolone
Zamicastat
PNMT Tooltip Phenylethanolamine N-methyltransferase
Inhibitors: CGS-19281A
SKF-64139
SKF-7698
COMT Tooltip Catechol-O-methyl transferase
Tryptamines(serotonin , melatonin )
TPH Tooltip Tryptophan hydroxylase
Inhibitors: AGN-2979
Fenclonine (PCPA)
Telotristat ethyl
AANAT Tooltip Serotonin N-acetyl transferase ASMT Tooltip Acetylserotonin O-methyltransferase
Histamine
HDC Tooltip Histidine decarboxylase HNMT Tooltip Histamine N-methyltransferase
Substrates→Products: Histamine →N-Methylhistamine
Inhibitors: Amodiaquine
Diphenhydramine
Harmaline
Metoprine
Quinacrine
SKF-91488
Tacrine
DAO Tooltip Diamine oxidase
Substrates→Products: Histamine →Imidazole acetic acid
Inhibitors: Pimagedine (aminoguanidine)
See also: Receptor/signaling modulators • Adrenergics • Dopaminergics • Melatonergics • Serotonergics • Monoamine reuptake inhibitors • Monoamine releasing agents • Monoamine neurotoxins