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Palmitic acid (hexadecanoic acid in IUPAC nomenclature) is a fatty acid with a 16-carbon chain. It is the most common saturated fatty acid found in animals, plants and microorganisms. [ 9 ] [ 10 ] Its chemical formula is CH 3 (CH 2 ) 14 COOH , and its C:D ratio (the total number of carbon atoms to the number of carbon-carbon double bonds) is 16:0.
The monoisotopic mass is very useful when analyzing small organic compounds since compounds with similar weights will not be differentiated if the nominal mass is used. For example, when comparing tyrosine which has a molecular structure of C 9 H 11 NO 3 with a monoisotopic mass of 182.081 Da and methionine sulphone C 5 H 11 NO 4 S which ...
Tridecanoic acid CH 3 (CH 2) 11 COOH C13:0 Myristic acid: Tetradecanoic acid CH 3 (CH 2) 12 COOH C14:0 Pentadecylic acid: Pentadecanoic acid CH 3 (CH 2) 13 COOH C15:0 Palmitic acid: Hexadecanoic acid CH 3 (CH 2) 14 COOH C16:0 Margaric acid: Heptadecanoic acid CH 3 (CH 2) 15 COOH C17:0 Stearic acid: Octadecanoic acid CH 3 (CH 2) 16 COOH C18:0 ...
Chemical formula. C 51 H 98 O 6: Molar mass: 807.339 g·mol −1 Appearance ... Tripalmitin is a triglyceride derived from the fatty acid palmitic acid. References
Retinyl palmitate, or vitamin A palmitate, is the ester of retinol and palmitic acid, with formula C 36 H 60 O 2. It is the most abundant form of vitamin A storage in animals. [2] An alternate spelling, retinol palmitate, which violates the -yl organic chemical naming convention for esters, is also frequently seen. [citation needed]
Dipalmitoylphosphatidylcholine (DPPC) is a phospholipid (and a lecithin) consisting of two C 16 palmitic acid groups attached to a phosphatidylcholine head-group.. It is the main constituent of pulmonary surfactants, which reduces the work of breathing and prevents alveolar collapse during breathing.
Palmitic acid (n-hexadecanoic acid) chemical formula: C 16 H 32 O 2 ... shorthand formula for palmitic acid: Date: 21 April 2005: Source: created with Microsoft (R ...
Monoisotopic mass is the sum of the masses of the atoms in a molecule using the most abundant isotope for each element; Monoisotopic element is one of the 26 chemical elements which have only one stable isotope