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P6280

Sigma-Aldrich

Pyridoxine hydrochloride

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

Synonym(s):

Adermine hydrochloride, PN HCl, Pyridoxol hydrochloride, Vitamin B6 hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C8H11NO3 · HCl
CAS Number:
58-56-0
Molecular Weight:
205.64
Beilstein:
3632435
EC Number:
200-386-2
MDL number:
MFCD00012807
UNSPSC Code:
12161900
eCl@ss:
34058008
PubChem Substance ID:
24898752
NACRES:
NA.21

product line

BioReagent

Assay

≥98% (HPLC)

form

powder

mol wt

Mw 205.64 g/mol

technique(s)

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

color

white to off-white

mp

214-215 °C (lit.)

solubility

water: soluble 50 mg/mL, clear, colorless to faintly yellow

application(s)

agriculture

SMILES string

Cl[H].Cc1ncc(CO)c(CO)c1O

InChI

1S/C8H11NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,10-12H,3-4H2,1H3;1H

InChI key

ZUFQODAHGAHPFQ-UHFFFAOYSA-N

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General description

Pyridoxine is a water-soluble vitamin that exists in six forms called, pyridoxal, pyridoxine, pyridoxamine, pyridoxamine 5′-phosphate, pyridoxine 5′-phosphate, and pyridoxal 5′-phosphate. 

Application

Pyridoxine hydrochloride has been used:
  • as a vitamin component in a chemically defined diet with balanced metal content for metal depletion studies
  • as a component of chemically defined medium (CDM) to culture Staphylococcus aureus WSPPA
  • as a vitamin to study the impact of protein expression and post-translational modifications specifically charge heterogeneity

Biochem/physiol Actions

Pyridoxine functions as an essential coenzyme for amino acid, carbohydrate, and lipid metabolism. Pyridoxine deficiency is associated with peripheral neuropathy, microcytic anemia, and electroencephalographic abnormalities. It is implicated in a wide range of biochemical reactions that affect cellular processes. Pyridoxine serves as an alternative to pyridoxal which can degrade in media.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

Vitamin B6, Pyridoxal and Pyridoxine in Cell Culture

This page segues to comprehensive insights on how Vitamin B6, Pyridoxal and Pyridoxine affect the performance of serum-free, protein-free cell culture systems used for biomanufacturing heterologous proteins including monoclonal antibodies. The page introduces the in vitro chemistry and biochemistry of pyridoxal, pyridoxine.

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