Összes fotó(4)
Fontos dokumentumok
B2629
Betaine
≥98% (perchloric acid titration)
Szinonimák:
(Carboxymethyl)trimethylammonium inner salt, Oxyneurine, Trimethylglycine
Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(4)
About This Item
Lineáris képlet:
(CH3)3N+CH2COO-
CAS-szám:
Molekulatömeg:
117.15
Beilstein:
3537113
EC-szám:
MDL-szám:
UNSPSC kód:
12352202
PubChem Substance ID:
NACRES:
NA.77
Javasolt termékek
biológiai forrás
sugar beets
Minőségi szint
Teszt
≥98% (perchloric acid titration)
Forma
powder or crystals
mp
310 °C (dec.)
oldhatóság
water: 50 mg/mL, clear, colorless to faintly yellow
tárolási hőmérséklet
2-8°C
SMILES string
C[N+](C)(C)CC([O-])=O
InChI
1S/C5H11NO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3
Nemzetközi kémiai azonosító kulcs
KWIUHFFTVRNATP-UHFFFAOYSA-N
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Általános leírás
Betaine is a quaternary ammonium zwitterion, extensively present in animals, plants and microorganisms. It also forms a good dietary source as it is found in wheat, spinach, shellfish and sugar beets. Betaine is a methyl derivative of the amino acid glycine. It is known by different names such as trimethylglycine, glycine betaine, lycine and oxyneurine.
Alkalmazás
Betaine has been used to study the effects of antioxidants on regrowth from cryopreservation.
Biokémiai/fiziológiai hatások
Apart from betaine taking part in transmethylation, it acts as an organic osmolyte in protecting cells under stress. This is being significantly observed in plants and microorganisms. Betaine is also known to increase the levels of S-adenosylmethionine and thus this might reduce the effects of hepatic steatosis.
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.
Tárolási osztály kódja
11 - Combustible Solids
WGK
WGK 1
Lobbanási pont (F)
Not applicable
Lobbanási pont (C)
Not applicable
Egyéni védőeszköz
Eyeshields, Gloves, type N95 (US)
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Experimental autoimmune uveitis (EAU) is an animal model of human autoimmune uveitis that is characterized by the infiltration of autoimmune T cells with concurrent increases in pro-inflammatory cytokines and reactive oxygen species. This study aimed to assess whether betaine regulates
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