Examples of 'retinyl ester' in a sentence
Meaning of "retinyl ester"
retinyl ester ~ a type of compound derived from vitamin A that plays a crucial role in various biological processes, including vision, cell growth, and immune function
How to use "retinyl ester" in a sentence
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retinyl ester
Retinyl ester is also preferred due to its efficacy.
The hydrolysis of retinylic esters into retinol is catalysed by retinyl ester hydrolase.
Retinyl ester is an ester of retinol.
The invention relates to skin care compositions containing retinol or retinyl ester.
Retinyl ester is an ester of retinol, as defined above.
A topical composition according to any preceding claim wherein the retinyl ester is retinyl linoleate.
HPR decreases net retinyl ester synthesis in a concentration-dependent manner.
In one aspect, the synthetic retinal derivative is a retinyl ester.
In some embodiments, the retinyl ester is an isolated retinyl ester.
The inventive compositions contain, as a preferred ingredient, retinol or retinyl ester.
Reacting a retinyl ester according to formula 2,.
In some embodiments, where R can be an aldehydic group, to form a retinyl ester.
A process for preparing a retinyl ester represented by the general formula 1, comprising,.
The composition of claim 1 wherein ingredient ( a ) is a retinyl ester.
The retinyl ester is a 9 - cis - retinyl ester wherein the ester substituent is a polycarboxylic acid.
See also
Preferably, the retinoid is retinol and / or retinyl ester.
Retinyl ester is an ester of retinol . The term " retinol " has been defined above.
The composition of any one of claims 1 - 3 wherein the retinyl ester is retinyl linoleate.
It is preferred that the retinyl ester is 9 - cis - retinyl succinate or 9-cis retinyl acetate.
One is is through animal products containing pre-formed vitamin A -- retinol and its retinyl ester form.
In some embodiments, the retinyl ester is a 9 - cis - retinyl ester.
A is CH2OR, where R can be an aldehydic group, to form a retinyl ester.
A retinoic acid, retinol, retinyl ester and / or a LRAT / ARAT inhibitor ; and.
The synthetic retinal derivatives is a 9 - cis - retinyl ester.
In one aspect, the synthetic retinal derivative is a retinyl ester which is a 9-cis - retinyl ester.
Retinoid The term " retinoid " inter alia includes retinoic acid, retinoyl ester, retinol, retinyl ester.
The synthetic retinal derivative is a 9 - cis - retinyl ester.
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Examples of using Retinyl
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More preferred are retinol and retinyl propionate
Most preferred are retinyl propionate and retinyl palmitate
More preferred are retinol and retinyl palmitate
Examples of using Ester
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The ester pentachlorophenyl laurate was used in textiles
It is an analogous dimethyl ester and an organothiophosphate acaricide
Ester did not have a mass in her heart
