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Merck

410225

Sigma-Aldrich

Glicina

≥98.5%, ACS reagent for peptide synthesis

Sinónimos:

Glicocola, Ácido aminoacético, Ácido aminoetanoico

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50 G
43,00 €
250 G
94,40 €

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50 G
43,00 €
250 G
94,40 €

About This Item

Fórmula lineal:
NH2CH2COOH
Número de CAS:
Peso molecular:
75.07
Beilstein:
635782
Número CE:
Número MDL:
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de la sustancia en PubChem:
NACRES:
NA.21

43,00 €


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Nombre del producto

Glicina, ACS reagent, ≥98.5%

grado

ACS reagent

Nivel de calidad

Ensayo

≥98.5%

Formulario

powder, crystals or granules

impurezas

H2SO4, passes test (darkened)
Hydrolyzable subsances, passes test

residuo de ign.

≤0.1%

color

white

pKa (25 °C)

(1) 2.35, (2) 9.60
2.35

mp

240 °C (dec.) (lit.)

trazas de anión

chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.005%

trazas de catión

NH4+: ≤0.005%
heavy metals: ≤0.002% (by ICP)

aplicaciones

peptide synthesis

grupo funcional

amine
carboxylic acid

cadena SMILES

NCC(O)=O

InChI

1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)

Clave InChI

DHMQDGOQFOQNFH-UHFFFAOYSA-N

Información sobre el gen

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Descripción general

Glycine is the simplest amino acid building block.

Aplicación

Glycine has been used in whole-cell patch clamp recording to measure inward NMDA (N-methyl-D-aspartate) currents.[1] It has also been used as a model organic system in crystallography to demonstrate a novel acoustic nebulization platform.[2]

Acciones bioquímicas o fisiológicas

Glycine is a non-essential amino acid.[3] Influx of calcium through the cell membrane is mediated by glycine-gated channel. Glycine participates in the synthesis of porphyrins, purine and serine. It also serves as a competitive agonist for glutamate in binding to the NMDA (N-methyl-D-aspartate) receptors.[4] Glycine synthesis might be increased in rapidly proliferating cancer cells, due to increased demand for the amino acid.[3]
Neurotransmisor inhibidor de la médula espinal, regulador alostérico de los receptores NMDA.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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Certificados de análisis (COA)

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Visite la Librería de documentos

Controversial Effects of D-Amino Acid Oxidase Activator (DAOA)/G72 on D-Amino Acid Oxidase (DAO) Activity in Human Neuronal, Astrocyte and Kidney Cell Lines: The N-methyl D-aspartate (NMDA) Receptor Hypofunction Point of View
Vinita Jagannath
Frontiers in Molecular Neuroscience (2017)
A Novel Acoustomicrofluidic Nebulization Technique Yielding New Crystallization Morphologies
Heba Ahmed
Advanced Materials, 30(3) (2018)
Amino acids: metabolism, functions, and nutrition
Guoyao Wu
Amino Acids, 37(1), 1-17 (2009)
Metabolite Profiling Identifies a Key Role for Glycine in Rapid Cancer Cell Proliferation
Mohit Jain
Science, 336(6084), 1040-1044 (2012)
Alexander Carvajal-González et al.
Brain : a journal of neurology, 137(Pt 8), 2178-2192 (2014-06-22)
The clinical associations of glycine receptor antibodies have not yet been described fully. We identified prospectively 52 antibody-positive patients and collated their clinical features, investigations and immunotherapy responses. Serum glycine receptor antibody endpoint titres ranged from 1:20 to 1:60 000.

Preguntas

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 respuesta
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 respuesta
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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