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  2. List of esters - Wikipedia

    en.wikipedia.org/wiki/List_of_esters

    According to some authors, organyl derivatives of acidic hydrogen of other acids are esters as well (e.g. amides), but not according to the IUPAC. [ 1 ] An example of an ester formation is the substitution reaction between a carboxylic acid ( R−C(=O)−OH ) and an alcohol (R'OH), forming an ester ( R−C(=O)−O−R' ), where R and R′ are ...

  3. Ester - Wikipedia

    en.wikipedia.org/wiki/Ester

    An ester of a carboxylic acid.R stands for any group (typically hydrogen or organyl) and R ′ stands for any organyl group.. In chemistry, an ester is a compound derived from an acid (organic or inorganic) in which the hydrogen atom (H) of at least one acidic hydroxyl group (−OH) of that acid is replaced by an organyl group (R ′). [1]

  4. Category:Esters - Wikipedia

    en.wikipedia.org/wiki/Category:Esters

    In organic chemistry and biochemistry esters are the functional group (R'-COOR") consisting of an organic radical united with the residue of any oxygen acid, either organic or inorganic. An ester is a product of the reaction of an acid (usually organic) and an alcohol (the hydrogen of the acid R-COOH is replaced by an alkyl group R").

  5. List of estrogen esters - Wikipedia

    en.wikipedia.org/wiki/List_of_estrogen_esters

    This is a list of estrogen esters, or ester prodrugs of estrogens. It includes esters, as well as ethers , of steroidal estrogens like estradiol , estrone , and estriol and of nonsteroidal estrogens like the stilbestrols diethylstilbestrol and hexestrol .

  6. List of steroids - Wikipedia

    en.wikipedia.org/wiki/List_of_steroids

    List of steroidogenesis inhibitors – steroidogenesis inhibitors, or inhibitors of steroid biosynthesis and metabolism; As well as lists of steroid esters, including: List of androgen esters – androgen esters; List of estrogen esters – estrogen esters; List of progestogen esters – progestogen esters; List of corticosteroid esters ...

  7. How to Build The Best Skincare Routine For You, According to ...

    www.aol.com/lifestyle/build-best-skincare...

    Encapsulated retinol provides a potent but not-too-irritating dose of the ingredient known to help iron out fine lines, plump skin, and soften dark spots. $89.00 at amazon.com Barrier Repair Cream

  8. List of estrogens available in the United States - Wikipedia

    en.wikipedia.org/wiki/List_of_estrogens...

    This is a complete list of estrogens and formulations that are approved by the FDA Tooltip Food and Drug Administration and available in the United States. Estrogens are used as hormonal contraceptives , in hormone replacement therapy , and in the treatment of gynecological disorders .

  9. Estrogen ester - Wikipedia

    en.wikipedia.org/wiki/Estrogen_ester

    The most common vehicles for injections of steroids and steroid esters are oil solutions, but aqueous solutions, aqueous suspensions, and emulsions have also been used. [11] [additional citation(s) needed] The durations of estrogen esters are not prolonged if they are given orally, vaginally, or by intravenous injection. [11]