B2629
Betaine
≥98% (perchloric acid titration)
동의어(들):
(Carboxymethyl)trimethylammonium inner salt, Oxyneurine, Trimethylglycine
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모든 사진(4)
About This Item
Linear Formula:
(CH3)3N+CH2COO-
CAS Number:
Molecular Weight:
117.15
Beilstein:
3537113
EC Number:
MDL number:
UNSPSC 코드:
12352202
PubChem Substance ID:
NACRES:
NA.77
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추천 제품
생물학적 소스
sugar beets
분석
≥98% (perchloric acid titration)
양식
powder or crystals
mp
310 °C (dec.)
solubility
water: 50 mg/mL, clear, colorless to faintly yellow
저장 온도
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
InChI key
KWIUHFFTVRNATP-UHFFFAOYSA-N
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일반 설명
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.[1]
애플리케이션
Betaine has been used to study the effects of antioxidants on regrowth from cryopreservation.[2]
생화학적/생리학적 작용
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.[1] Betaine is also known to increase the levels of S-adenosylmethionine and thus this might reduce the effects of hepatic steatosis.[3]
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.[4]
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
이미 열람한 고객
Antioxidant and anti-stress compounds improve regrowth of cryopreserved Rubus shoot tips
Uchendu EE, et al.
In Vitro Cellular & Developmental Biology, 46(4), 386-393 (2010)
L Garcia-Gonzalez et al.
International journal of food microbiology, 129(3), 253-263 (2009-01-23)
High pressure carbon dioxide (HPCD) treatment is currently considered as an attractive non-thermal process for preserving food. Industrial application of this technique requires, among others, systematic (quantitative) data on the inactivation of food relevant pathogenic and spoilage microorganisms, and in-depth
Jindong Hao et al.
Animals : an open access journal from MDPI, 11(6) (2021-07-03)
m6A is one of the most common and abundant modifications of RNA molecules present in eukaryotes. The methyltransferase complex, consisting of methyltransferase-like 3 (METTL3), METTL14, and WTAP, is responsible for the m6A modification of RNA. WTAP was identified as an
Lei Gao et al.
International journal of molecular sciences, 22(14) (2021-07-25)
The effective cryopreservation of mesenchymal stem cells (MSCs) is indispensable to the operation of basic research and clinical transplantation. The prevalent protocols for MSC cryopreservation utilize dimethyl sulfoxide (DMSO), which is easily permeable and able to protect MSCs from cryo-injuries
Yuna Choi et al.
Experimental neurobiology, 30(4), 308-317 (2021-09-07)
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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