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Cinnamic acid is an organic compound with the formula C 6 H 5-CH=CH-COOH. It is a white crystalline compound that is slightly soluble in water, and freely soluble in many organic solvents. [ 4 ] Classified as an unsaturated carboxylic acid , it occurs naturally in a number of plants.
Download as PDF; Printable version; ... Properties Chemical formula. C ... Benzyl cinnamate is the chemical compound which is the ester derived from cinnamic acid and ...
The major route, however, is the conversion of cinnamaldehyde into cinnamic acid by the enzyme aldehyde dehydrogenase. Next, the cinnamic acid is transformed into cinnamoyl CoA which is again converted to either cinnamoylglycine by N-acyl transferase or to benzoyl CoA through β-oxidation, the latter being the major
Methyl cinnamate is the methyl ester of cinnamic acid and is a white or transparent solid with a strong, aromatic odor. It is found naturally in a variety of plants, including in fruits, like strawberry, and some culinary spices, such as Sichuan pepper and some varieties of basil. [4]
Ethyl cinnamate is the ester of cinnamic acid and ethanol. It is present in the essential oil of cinnamon. [citation needed] Pure ethyl cinnamate has a "fruity and balsamic odor, reminiscent of cinnamon with an amber note". [1] The p-methoxy derivative is reported to be a monoamine oxidase inhibitor. [2]
PAL gives rise to trans-cinnamic acid. In the second step, 4-coumarate–CoA ligase (4CL) converts cinnamic acid to cinnamoyl-CoA by an acid–thiol ligation. [8] 4CL uses ATP to catalyze the formation of cinnamoyl-CoA. [11] 4CL effects this reaction in two steps.
Download as PDF; Printable version; ... Properties Chemical formula. ... 3,4-Dimethoxycinnamic acid is a cinnamic acid derivative isolated from coffee beans. [1]
o-Coumaric acid is a hydroxycinnamic acid, an organic compound that is a hydroxy derivative of cinnamic acid. There are three isomers of coumaric acids — o -coumaric acid, m -coumaric acid, and p -coumaric acid — that differ by the position of the hydroxy substitution of the phenyl group.