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V0030000

L-Valine

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

Acide L-2-amino-3-méthylbutanoïque, Acide (S)-α-aminoisovalérique

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About This Item

Formule linéaire :
(CH3)2CHCH(NH2)CO2H
Numéro CAS:
72-18-4
Poids moléculaire :
117.15
Numéro Beilstein :
1721136
Numéro MDL:
MFCD00064220
Code UNSPSC :
41116107
ID de substance PubChem :
329828366
Nomenclature NACRES :
NA.24

Qualité

pharmaceutical primary standard

Famille d'API

valine

Fabricant/nom de marque

EDQM

Pf

295-300 °C (subl.) (lit.)

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

CC(C)[C@H](N)C(O)=O

InChI

1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1

Clé InChI

KZSNJWFQEVHDMF-BYPYZUCNSA-N

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Catégories apparentées

Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Valine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number

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S0450000

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Sigma-Aldrich

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SAFC

V4638

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Phenylalanine European Pharmacopoeia (EP) Reference Standard

P1150000

Phenylalanine

L-Valine from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Sigma-Aldrich

V0513

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L-Alanine ≥98% (TLC)

Sigma-Aldrich

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Supelco

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PHR1176

Tryptophan

L-Threonine reagent grade, ≥98% (HPLC)

Sigma-Aldrich

T8625

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Growth inhibition as a consequence of antagonism between related amino acids: effect of valine in Escherichia coli K-12.
M De Felice et al.
Microbiological reviews, 43(1), 42-58 (1979-03-01)
B Leclercq
Poultry science, 77(1), 118-123 (1998-02-20)
Lysine exerts specific effects on body composition at dietary levels higher than that required for maximum growth rate, which also results in an improved feed conversion ratio (FCR). As a consequence of these differences, it becomes apparent that there is
Ijin Joo et al.
Radiology, 272(2), 417-426 (2014-04-05)
To evaluate the diagnostic value of intravoxel incoherent motion (IVIM) diffusion-weighted (DW) magnetic resonance (MR) imaging in the quantitative assessment of the therapeutic efficacy of a vascular disrupting agent (VDA) (CKD-516) in rabbit VX2 liver tumors. The institutional animal care
Armin H Seidl et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(14), 4914-4919 (2014-04-04)
Information processing in the brain relies on precise timing of signal propagation. The highly conserved neuronal network for computing spatial representations of acoustic signals resolves microsecond timing of sounds processed by the two ears. As such, it provides an excellent
Suang Suang Koid et al.
Hypertension (Dallas, Tex. : 1979), 63(4), 768-773 (2014-01-15)
Angiotensin-converting enzyme inhibitors and angiotensin AT1 receptor blockers reduce myocardial ischemia-reperfusion injury via bradykinin B2 receptor- and angiotensin AT2 receptor-mediated mechanisms. The renin inhibitor aliskiren increases cardiac tissue kallikrein and bradykinin levels. In the present study, we investigated the effect
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Protocoles

GC Analysis of Amino Acids (as TBDMS Derivatives) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis

Separation of L-Alanine; Glycine; L-Valine; L-Leucine; L-Isoleucine; L-Proline; L-Methionine; L-Serine; L-Threonine; L-Phenylalanine; L-Aspartic acid; L-4-Hydroxyproline; L-Cysteine; L-Glutamic acid; L-Asparagine; L-Lysine; L-Glutamine; L-Histidine; L-Tyrosine; L-Tryptophan; L-Cystine

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