79-81-2
79-81-2
Chemical Structure
Retinyl palmitate
Synonym(s): Vitamin A palmitate; Retinol palmitate
- CAS No.: 79-81-2
- Formula:C36H60O2
- Molecular Weight:524.86
IUPAC Name: (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl palmitate
InChIKey: VYGQUTWHTHXGQB-FFHKNEKCSA-N
SMILES: CC(/C=C/C=C(/C=C/C1=C(CCCC(C)1C)C)C)=C\COC(CCCCCCCCCCCCCCC)=O
Biological Activity: Retinyl 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 researches of pharmaceutical and cosmetic formulations[1].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Retinyl palmitate | 99.96% | Retinyl 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 researches of pharmaceutical and cosmetic formulations. | ||||||||||||||||||||
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Retinyl palmitate (Standard) | 99.80% | Retinyl palmitate (Standard) is the analytical standard of Retinyl palmitate. This product is intended for research and analytical applications. Retinyl 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. | ||||||||||||||||||||
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Retinyl palmitate-d4 | Retinyl palmitate-d4 is the deuterium labeled Retinyl palmitate (HY-B1384). Retinyl 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 researches of pharmaceutical and cosmetic formulations. | |||||||||||||||||||||
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13-cis-Retinyl acetate | 13-cis-Retinyl acetate (13-cis-Retinol acetate; 13-cis-Vitamin A acetate) is a 13-cis isomer formed by Retinyl acetate. 13-cis-Retinyl acetate is an active metabolite of vitamin A. | |||||||||||||||||||||
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9-cis-Retinol acetate | 9-cis-Retinol acetate is a retinal derivative. | |||||||||||||||||||||
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Retinyl acetate | 99.30% | Retinyl acetate is a synthetic acetate ester form derived from retinol and has potential antineoplastic and chemo preventive activities. | ||||||||||||||||||||
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Retinyl linoleate | Retinyl linoleate is a retinol ester storage form of Vitamin A (Retinoic acid) (HY-14649) that exists in organisms. Retinyl linoleate can be synthesized by microsomes of human keratinocytes treated with Vitamin A. | |||||||||||||||||||||
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13-cis-Vitamin A palmitate | 13-cis-Vitamin A palmitate (13-cis-Retinyl palmitate) is a 13-cis isomer formed by vitamin A palmitate in corn flakes. 13-cis-Vitamin A palmitate has a biological activity of 75% of all-trans-vitamin A palmitate, the most biologically ac-tive form of vitamin A. | |||||||||||||||||||||
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9-cis-Vitamin A palmitate | 9-cis-Vitamin A palmitate (9-cis-Retinyl palmitate) is a 9-cis isomer formed by vitamin A palmitate in corn flakes. 9-cis-Vitamin A palmitate has a biological activity of 26% of all-trans-vitamin A palmitate, the most biologically ac-tive form of vitamin A. | |||||||||||||||||||||
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Vitamin A Propionate | 98.91% | Vitamin A Propionate is an ester compound of vitamin A. In nutritional studies of foals, different doses have different effects on growth, serum biochemistry and hematological indicators. Too high or too low doses will produce adverse effects and are related to the vitamin A concentration in plasma, liver and kidneys. | ||||||||||||||||||||
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All-trans-Retinyl oleate | All-trans-Retinyl oleate (Retinyl oleate) is a synthetic ester formed from the combination of Retinol (vitamin A) and oleic acid. All-trans-Retinyl oleate belongs to the class of retinoids, which are derivatives of vitamin A. | |||||||||||||||||||||
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5,6-Epoxyretinyl palmitate | 5,6-Epoxyretinyl palmitate (5,6-Epoxy-RP) is one of the main photodegradation products of Retinyl palmitate (HY-B1384) produced under UVA light irradiation. 5,6-Epoxyretinyl palmitate exhibits phototoxicity to cells and causes significant DNA single-strand breaks, DNA damage, and chromosomal mutations under light conditions. | |||||||||||||||||||||
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β-Cryptoxanthin palmitate | β-Cryptoxanthin palmitate is a carotenoid, and is abundant in peels. Carotenoids are important biological active, and may regulate cellular differentiation, growth control, photooxidative protection, cell membrane stability, photosynthesis, vision process and nutrition. | |||||||||||||||||||||
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