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Postion:Product Catalog >API>Vitamins and Minerals medicines>Vitamins AD drugs>Retinyl palmitate
Retinyl palmitate
  • Retinyl palmitate
  • Retinyl palmitate
  • Retinyl palmitate

Retinyl palmitate

Price $20 $60
Package 10g 50g
Min. Order: 10g
Supply Ability: Ex 20 tons
Update Time: 2022-09-14

Product Details

Product Name: Retinyl palmitate CAS No.: 79-81-2
EC-No.: 245-449-5 Min. Order: 10g
Purity: 99% Supply Ability: Ex 20 tons
Release date: 2022/09/14

Retinyl palmitate Biological Activity

DescriptionRetinyl palmitate is an ester of Retinol and is the major form of vitamin A found in the epidermis. Retinyl palmitate has been widely used in pharmaceutical and cosmetic formulations.
Related Catalog
Natural Products >> Others
Research Areas >> Others
Target

Human Endogenous Metabolite

In VitroRetinyl palmitate has a high molecular weight and a stable formulation. To be active, Retinyl palmitate should be enzymatically converted in the skin to retinol by cleavage of the ester linkage and must then be converted to tretinoin via oxidative processes[1].
In VivoThe topical administration of Retinyl palmitate in rats results in increased protein and collagen and an epidermal thickening[1].
Solvent
In Vitro:

10 mM in DMSO

Solubility1 mM1.9053 mL9.5264 mL19.0527 mL5 mM0.3811 mL1.9053 mL3.8105 mL10 mM0.1905 mL0.9526 mL1.9053 mL
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

ShippingRoom temperature in continental US; may vary elsewhere
SMILESCC(/C=C/C=C(/C=C/C1=C(CCCC(C)1C)C)C)=C\COC(CCCCCCCCCCCCCCC)=O
References

[1]. Oliveira MB, et al. Topical application of retinyl palmitate-loaded nanotechnology-based drug delivery systems for the treatment of skin aging. Biomed Res Int. 2014;2014:632570.

Related Molecules3-Methyladenine | Hydrocortisone | Acetylcysteine | Tretinoin | Melatonine | Dinoprostone | Nicotinamide | Adenosine triphosphate | 4-Acetamidophenol | Prostaglandin E1 | Dehydroepiandrosterone | Corticosterone | Progesterone | Docosahexaenoic Acid | NAD+

 Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point607.5±24.0 °C at 760 mmHg
Melting Point41678oC
Molecular FormulaC36H60O2
Molecular Weight524.860
Flash Point79.7±21.2 °C
Exact Mass524.459351
PSA26.30000
LogP14.83
Appearance of Charactersoil
Vapour Pressure0.0±1.7 mmHg at 25°C
Index of Refraction1.508
Storage condition2-8°C


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