Exact Mass: 160.1337

Exact Mass Matches: 160.1337

Found 14 metabolites which its exact mass value is equals to given mass value 160.1337, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Methacholine

2-(Acetyloxy)-N,N,N-trimethyl-1-propanaminium chloride

C8H18NO2+ (160.1337)


Methacholine acts as a non-selective muscarinic receptor agonist to stimulate the parasympathetic nervous system. It is most commonly used for diagnosing bronchial hyperreactivity, using the bronchial challenge test. Through this test, the drug causes bronchoconstriction and people with pre-existing airway hyperreactivity, such as asthmatics, will react to lower doses of drug. D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018679 - Cholinergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D008916 - Miotics D019141 - Respiratory System Agents > D016085 - Bronchoconstrictor Agents V - Various > V04 - Diagnostic agents

   

Propionylcholine

trimethyl[2-(propanoyloxy)ethyl]azanium

C8H18NO2+ (160.1337)


Propionylcholine (PCh) is a choline derivative, which can be hydrolyzed to generate propionic acid and choline (Ch), a precursor of acetylcholine (ACh), an important neurotransmitter, synthesis. Considerable interest is dealing with the developing biosensors for Ch and acetylcholine detections by using cholinesterase PCh can be used for surface modification for fabrication of biosensors. [HMDB] Propionylcholine (PCh) is a choline derivative, which can be hydrolyzed to generate propionic acid and choline (Ch), a precursor of acetylcholine (ACh), an important neurotransmitter, synthesis. Considerable interest is dealing with the developing biosensors for Ch and acetylcholine detections by using cholinesterase PCh can be used for surface modification for fabrication of biosensors.

   

Valine betaine

[(1S)-1-carboxy-2-methylpropyl]trimethylazanium

C8H18NO2+ (160.1337)


Valine betaine belongs to the class of organic compounds known as valine and derivatives. Valine and derivatives are compounds containing valine or a derivative thereof resulting from reaction of valine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Based on a literature review a significant number of articles have been published on Valine betaine.

   

Trimethyl(4-carboxybutyl)aminium

Trimethyl(4-carboxybutyl)aminium

C8H18NO2+ (160.1337)


   

Carpronium

Carpronium

C8H18NO2+ (160.1337)


C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist

   

[(2R,3S)-2-hydroxy-6-oxohexan-3-yl]-dimethylazanium

[(2R,3S)-2-hydroxy-6-oxohexan-3-yl]-dimethylazanium

C8H18NO2+ (160.1337)


   

2-(Trimethylaminio)-3-methylbutanoate

2-(Trimethylaminio)-3-methylbutanoate

C8H18NO2+ (160.1337)


   

Acetyl-methylcholine

Acetyl-methylcholine

C8H18NO2+ (160.1337)


   

2-Acetyloxyethyl-ethyl-dimethylammonium

2-Acetyloxyethyl-ethyl-dimethylammonium

C8H18NO2+ (160.1337)


   

1-Carboxyheptan-1-aminium

1-Carboxyheptan-1-aminium

C8H18NO2+ (160.1337)


An alpha-amino-acid cation that is the conjugate acid of 2-aminooctanoic acid, arising from protonation of the amino group.

   

1-Carboxybutyl(trimethyl)azanium

1-Carboxybutyl(trimethyl)azanium

C8H18NO2+ (160.1337)


   

4-Carboxybutan-2-yl(trimethyl)azanium

4-Carboxybutan-2-yl(trimethyl)azanium

C8H18NO2+ (160.1337)


   

methacholine

methacholine

C8H18NO2+ (160.1337)


A quaternary ammonium ion in which the nitrogen is substituted with three methyl groups and a 2-acetoxypropyl group. Parasympathomimetic bronchoconstrictor drug used in clinical diagnosis. D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018679 - Cholinergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D008916 - Miotics D019141 - Respiratory System Agents > D016085 - Bronchoconstrictor Agents V - Various > V04 - Diagnostic agents

   

Propionylcholine

Propionylcholine

C8H18NO2+ (160.1337)