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  3. L-Ascorbic acid 2-phosphate magnesium hydrate

L-Ascorbic acid 2-phosphate magnesium hydrate  (Synonyms: 2-Phospho-L-ascorbic acid magnesium hydrate)

Cat. No.: HY-103701B Assay: 99.13%
COA Handling Instructions

L-ascorbic acid 2-phosphate (2-Phospho-L-ascorbic acid) magnesium hydrate is a long-acting vitamin C derivative that can stimulate collagen formation and expression. L-ascorbic acid 2-phosphate magnesium hydrate can be used as a culture medium supplement for the osteogenic differentiation of human adipose stem cells (hASCs). L-ascorbic acid 2-phosphate magnesium hydrate increases alkaline phosphatase (ALP) activity and expression of runx2A in hASCs during the osteogenic differentiation.

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L-Ascorbic acid 2-phosphate magnesium hydrate Chemical Structure

L-Ascorbic acid 2-phosphate magnesium hydrate Chemical Structure

CAS No. : 1713265-25-8

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Description

L-ascorbic acid 2-phosphate (2-Phospho-L-ascorbic acid) magnesium hydrate is a long-acting vitamin C derivative that can stimulate collagen formation and expression. L-ascorbic acid 2-phosphate magnesium hydrate can be used as a culture medium supplement for the osteogenic differentiation of human adipose stem cells (hASCs). L-ascorbic acid 2-phosphate magnesium hydrate increases alkaline phosphatase (ALP) activity and expression of runx2A in hASCs during the osteogenic differentiation[1][2][3].

In Vitro

L-Ascorbic acid 2-phosphate (0.1-1.5 mM; 2 to 3 weeks with medium exchange every 2 to 3 days) magnesium hydrate significantly stimulates cell growth, whereas addition of l-Ascorbic acid (Asc) achieves only weak growth stimulation. A combination of Asc-2P and bFGF significantly increases cell growth, but supplementation with EGF and/or insulin does not have any additional effect [1].
L-Ascorbic acid 2-phosphate (50 μM-250 μM) magnesium hydrate is needed for the effective osteogenic differentiation of human adipose stem cells (hASCs), and higher concentrations of AsA2-P results in increased runx2 expression and ALP activity. The highest proliferation, ALP activity and runx2 expression is achieved with 150 μM AsA2-P and 10 nM dexamethasone (Dex), and 250 μM AsA2-P and 5 nM Dex[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[1]

Cell Line: Human corneal endothelial cells (HCECs)
Concentration: 0.1 mM; 0.3 mM; 1.5 mM
Incubation Time: 2 to 3 weeks with medium exchange every 2 to 3 days
Result: Stimulated HCEC cells growth.
Formula

C6H9O9P.xH2O.3/2Mg

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=P(O)(O)OC1=C([C@@](OC1=O)([H])[C@@H](O)CO)O.[Mg].O.[x].[3/2]

Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 5 mg/mL (ultrasonic and warming and heat to 60°C)

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Purity & Documentation

Purity: 99.13%

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
L-Ascorbic acid 2-phosphate magnesium hydrate
Cat. No.:
HY-103701B
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