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Propyl propanoate (also known as propyl propionate and n-propyl propionate) is the organic compound with the molecular formula C 6 H 12 O 2. It is the ester of propanol and propionic acid. Like most esters, propyl propanoate is a colorless liquid with a fruity odor. The scent of propyl propionate is described as a chemically tinged pineapple or ...
The propionate / ˈ p r oʊ p i ə n eɪ t /, or propanoate, ion is C 2 H 5 COO −, the conjugate base of propionic acid. It is the form found in biological systems at physiological pH. A propionic, or propanoic, compound is a carboxylate salt or ester of propionic acid. In these compounds, propionate is often written in shorthand, as CH 3 CH ...
1-Propanol (also propan-1-ol, propanol, n-propyl alcohol) is a primary alcohol with the formula CH 3 CH 2 CH 2 OH and sometimes represented as PrOH or n-PrOH.It is a colourless liquid and an isomer of 2-propanol. 1-Propanol is used as a solvent in the pharmaceutical industry, mainly for resins and cellulose esters, and, sometimes, as a disinfecting agent.
Steroid-induced skin atrophy is thinning of the skin as a result of prolonged exposure to topical steroids. In people with psoriasis using topical steroids it occurs in up to 5% of people after a year of use. [5] Intermittent use of topical steroids for atopic dermatitis is safe and does not cause skin thinning. [6] [7] [8]
[8] [10] Clobetasol propionate is a propionate ester of the corticosteroid clobetasol. [11] Common side effects include skin irritation, dry skin, redness, pimples, and telangiectasia. [8] Serious side effects may include adrenal suppression, allergic reactions, cellulitis, and Cushing's syndrome. [8] Use in pregnancy and breastfeeding is of ...
Isopropyl alcohol (IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable, organic compound with a pungent alcoholic odor. [9]Isopropyl alcohol, an organic polar molecule, is miscible in water, ethanol, and chloroform, demonstrating its ability to dissolve a wide range of substances including ethyl cellulose, polyvinyl butyral, oils, alkaloids, and natural ...
Aminomethyl propanol is used for the preparation of buffer solutions. [3] It is a component of the drugs ambuphylline and pamabrom. It is also used in cosmetics. [2] It is a precursor to oxazolines via its reaction with acyl chlorides. [5] Via sulfation of the alcohol, the compound is also a precursor to 2,2-dimethylaziridine. [6]
In a 1973 study reported by the EPA, the waterborne administration of 180 ppm of calcium propionate was found to be slightly toxic to bluegill sunfish. [13] In a recent well-designed translational study, human subjects fed 500 mg of calcium propionate twice daily demonstrated a modest decrease in LDL and total cholesterol, without a change in HDL.