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Merck
CN

B5154

Betaine monohydrate

Synonym(s):

Betaine, (Carboxymethyl)trimethylammonium inner salt, Oxyneurine, Trimethylglycine

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About This Item

Linear Formula:
(CH3)3N+CH2COO-
CAS Number:
Molecular Weight:
117.15
UNSPSC Code:
12352202
Beilstein/REAXYS Number:
3537113
MDL number:
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InChI key

KWIUHFFTVRNATP-UHFFFAOYSA-N

SMILES string

C[N+](C)(C)CC([O-])=O

InChI

1S/C5H11NO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3

form

(Powder to crystal)

solubility

soluble (50mg/ml)

storage temp.

2-8°C

Quality Level

Application

Betaine is a methyl group donor that functions in the normal metabolic cycle of methionine. It is a naturally occurring choline derivative commonly ingested through diet, with a role in regulating cellular hydration and maintaining cell function.Betaine in culture medium can effectively reduce the level of ROS.

Biochem/physiol Actions

End-product of oxidative metabolism of choline, betaine is a general methyl donor, in particular in a minor pathway of methionine biosynthesis. It is used to treat homocystinuria, which is a defect in the major pathway of methionine biosynthesis.

Features and Benefits

Betaine is a modified amino acid consisting of glycine with three methyl groups serving as methyl donor for various metabolic pathways.

General description

Betaine is a zwitterionic quaternary ammonium compound and is mainly present in animals, microorganisms and plants. It is one of the main constituent of several food items like wheat, shellfish, spinach and sugar beets. It is also termed as trimethylglycine, lycine, glycine betaine and oxyneurine. Betaine is a methyl derivative of glycine.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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