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Merck
CN

P6155

Pyridoxal hydrochloride

BioReagent, suitable for cell culture, suitable for insect cell culture

Synonym(s):

3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde hydrochloride, PL HCl

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About This Item

Empirical Formula (Hill Notation):
C8H9NO3 · HCl
CAS Number:
65-22-5
Molecular Weight:
203.62
Beilstein:
3656994
EC Number:
200-602-5
MDL number:
MFCD00012809
UNSPSC Code:
12352205
PubChem Substance ID:
24898650
NACRES:
NA.75

Key Documents

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product line

BioReagent

Quality Level

200

Assay

≥99% (HPLC)

form

powder

mol wt

Mw 203.62 g/mol

technique(s)

cell culture | insect: suitable
cell culture | mammalian: suitable

color

white to off-white

mp

173 °C (dec.) (lit.)

solubility

water: soluble 50 mg/mL, clear, colorless to light greenish-yellow

storage temp.

−20°C

SMILES string

Cl[H].[H]C(=O)c1c(CO)cnc(C)c1O

InChI

1S/C8H9NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,4,10,12H,3H2,1H3;1H

InChI key

FCHXJFJNDJXENQ-UHFFFAOYSA-N

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General description

Pyridoxal is a heterocyclic compound, weighing 167.2 Da. It is one of the natural forms of vitamin B6. Pyridoxal is found to be less stable than pyridoxine, hence heating might result in the loss of its action. Pyridoxal has a wide variety of sources and is present in both plants and animals. Pyridoxal serves as an efficient precursor for coenzymes : pyridoxal phosphate and pyridoxamine phosphate.

Application

For the labeling of amino acids and their detection in picomolar amounts; Coenzymes and Cofactors, vol. 1: Vitamin B6, Pyridoxal Phosphate
Pyridoxal hydrochloride has been used to study its effect on cell proliferation and melanogenesis, using murine melanoma cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF5742V
0000434644
0000434644
WXBF5737V
0000438891

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The effects of vitamin B6 compounds on cell proliferation and melanogenesis in B16F10 melanoma cells
Matsuo T, et al.
Oncology Letters, 15(4), 5181-5184 (2018)
Berdanier CD and Berdanier LA et al.
Advanced nutrition: macronutrients, micronutrients, and metabolism (2015)
David C Nieman and Robert D lee
Nutritional Assessment (2016)
Toshio Iwasaki et al.
Journal of the American Chemical Society, 131(38), 13659-13667 (2009-09-10)
CW EPR spectra of reduced [2Fe-2S](Cys)(3)(His)(1) clusters of mammalian mitoNEET soluble domain appear to produce features resulting from the interaction of the electron spins of the two adjacent clusters, which can be explained by employing the local spin model. This
Gerta Hoxhaj et al.
Science (New York, N.Y.), 363(6431), 1088-1092 (2019-03-09)
Nicotinamide adenine dinucleotide phosphate (NADP+) is essential for producing NADPH, the primary cofactor for reductive metabolism. We find that growth factor signaling through the phosphoinositide 3-kinase (PI3K)-Akt pathway induces acute synthesis of NADP+ and NADPH. Akt phosphorylates NAD kinase (NADK)
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Articles

Vitamin B6, Pyridoxal and Pyridoxine in Cell Culture

Vitamin B6's impact on serum-free cell culture systems is explored for protein manufacturing.

细胞培养中的维生素B6、吡哆醛和吡哆醇

该页面针对维生素B6、吡哆醛和吡哆醇如何影响无血清、无蛋白细胞培养系统（用于包括单克隆抗体在内的异源蛋白的生物制造）的性能提供了全面的分析。本页介绍吡哆醛、吡哆醇的体外化学和生物化学。

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