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Merck

PHR1111

グリシン

Pharmaceutical Secondary Standard; Certified Reference Material

別名:

アミノエタン酸, アミノ酢酸, グリココール

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この商品について

化学式:
NH2CH2COOH
CAS番号:
分子量:
75.07
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-272-2
Beilstein/REAXYS Number:
635782
MDL number:
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製品名

グリシン, Pharmaceutical Secondary Standard; Certified Reference Material

InChI key

DHMQDGOQFOQNFH-UHFFFAOYSA-N

InChI

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

SMILES string

NCC(O)=O

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. G0450000
traceable to USP 1295800

API family

glycine

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

pKa (25 °C)

(1) 2.35, (2) 9.60
2.35

mp

240 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

Quality Level

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Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA6054 in the slot below. This is an example certificate only and may not be the lot that you receive.
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Biochem/physiol Actions

脊髄における抑制性神経伝達物質であり、NMDAレセプターのアロステリック調節因子です。

General description

品質管理目的の認定を受けた製品番号医薬品の2次標準は、薬局方の1次標準に対する便利で対費用効果の高い代替品を医薬品研究室と製薬企業に提供します。

Analysis Note

These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.

Application

Glycine may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by high performance liquid chromatography (HPLC) and potentiometric sensing techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

保管分類

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

Characteristics of new composite-and classical potentiometric sensors for the determination of pioglitazone in some pharmaceutical formulations.
Mostafa GAE, et al.
Journal of Pharmaceutical and Biomedical Analysis, 48(1), 57-61 (2008)
G Marrubini et al.
Journal of pharmaceutical and biomedical analysis, 47(4-5), 716-722 (2008-04-12)
In the present study, a single HPLC method was developed for the determination of glycine and threonine in cicatrizants. Two different preparations of a cream and an ointment, and the corresponding bandages, onto which the formulations were applied, were studied.
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.
Zoé Husson et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(28), 9418-9431 (2014-07-11)
The principal neurons of the cerebellar nuclei (CN), the sole output of the olivo-cerebellar system, receive a massive inhibitory input from Purkinje cells (PCs) of the cerebellar cortex. Morphological evidence suggests that CN principal cells are also contacted by inhibitory
Li-Chun Tu et al.
The EMBO journal, 32(24), 3220-3230 (2013-11-12)
Nuclear pore complexes (NPCs) mediate cargo traffic between the nucleus and the cytoplasm of eukaryotic cells. Nuclear transport receptors (NTRs) carry cargos through NPCs by transiently binding to phenylalanine-glycine (FG) repeats on intrinsically disordered polypeptides decorating the NPCs. Major impediments

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