serw-MX  [xml]  
 


    
 DeCS Categories

D02 Organic Chemicals .
D02.092 Amines .
D02.092.877 Quaternary Ammonium Compounds .
D02.092.877.883 Trimethyl Ammonium Compounds .
D02.092.877.883.555 Methacholine Compounds .
D02.092.877.883.555.500 Methacholine Chloride .
D02.241 Carboxylic Acids .
D02.241.081 Acids, Acyclic .
D02.241.081.114 Butyrates .
D02.241.081.114.968 Isobutyrates .
D02.241.081.114.968.249 Aminoisobutyric Acids .
D02.675 Onium Compounds .
D02.675.276 Quaternary Ammonium Compounds .
D02.675.276.534 Methacholine Compounds .
D02.675.276.534.500 Methacholine Chloride .
D12 Amino Acids, Peptides, and Proteins .
D12.125 Amino Acids .
D12.125.070 Amino Acids, Branched-Chain .
D12.125.070.075 Aminoisobutyric Acids .
D12.125.072 Amino Acids, Cyclic .
D12.125.072.050 Amino Acids, Aromatic .
D12.125.072.050.875 Tyrosine .
D12.125.072.050.875.485 Methyltyrosines .
D12.125.190 Aminobutyrates .
D12.125.190.055 Aminoisobutyric Acids .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Methacholine Compounds .
Compounds, Methacholine .
A group of compounds that are derivatives of beta-methylacetylcholine (methacholine). .
1.00
 
Methyltyrosines .
A group of compounds that are methyl derivatives of the amino acid TYROSINE. .
0.58
 
Methacholine Chloride .
2-(Acetyloxy)-N,N,N-trimethyl-1-propanaminium Chloride .
Acetyl-2-methylcholine Chloride .
Acetyl-beta-methacholine Chloride .
Acetyl-beta-methylcholine .
Mecholine .
Mecholyl .
Provocholine .
Provokit .
Acetyl 2 methylcholine Chloride .
Acetyl beta methacholine Chloride .
Acetyl beta methylcholine .
Chloride, Methacholine .
Methacholine .
A quaternary ammonium parasympathomimetic agent with the muscarinic actions of ACETYLCHOLINE. It is hydrolyzed by ACETYLCHOLINESTERASE at a considerably slower rate than ACETYLCHOLINE and is more resistant to hydrolysis by nonspecific CHOLINESTERASES so that its actions are more prolonged. It is used as a parasympathomimetic bronchoconstrictor agent and as a diagnostic aid for bronchial asthma. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1116) .
0.57
 
Aminoisobutyric Acids .
Acids, Aminoisobutyric .
A group of compounds that are derivatives of the amino acid 2-amino-2-methylpropanoic acid. .
0.47