• Thumbnail for Fumaric acid
    Fumaric acid is an organic compound with the formula HO2CCH=CHCO2H. A white solid, fumaric acid occurs widely in nature. It has a fruit-like taste and...
    12 KB (963 words) - 16:09, 21 August 2024
  • Thumbnail for Maleic acid
    Maleic acid is the cis-isomer of butenedioic acid, whereas fumaric acid is the trans-isomer. It is mainly used as a precursor to fumaric acid, and relative...
    9 KB (787 words) - 07:27, 29 April 2024
  • Thumbnail for Malic acid
    mixture. S-Malic acid is obtained by fermentation of fumaric acid. Self-condensation of malic acid in the presence of fuming sulfuric acid gives the pyrone...
    17 KB (1,322 words) - 04:54, 16 July 2024
  • Thumbnail for Dimethyl fumarate
    ester of fumaric acid and is named after the earth smoke plant (Fumaria officinalis). Dimethyl fumarate combined with three other fumaric acid esters (FAEs)...
    30 KB (2,897 words) - 14:05, 20 July 2024
  • between fumaric acid and maleic acid is a classic example. Fumaric acid is (E)-1,4-but-2-enedioic acid, a trans isomer, whereas maleic acid is the corresponding...
    103 KB (11,513 words) - 19:58, 26 August 2024
  • Thumbnail for Propane-1,2,3-tricarboxylic acid
    actinoplanic acid. Propane-1,2,3-tricarboxylic acid can be synthesized in two steps from fumaric acid. Citric acid Aconitic acid Isocitric acid Aconitase...
    3 KB (211 words) - 18:03, 27 February 2024
  • Thumbnail for Citric acid cycle
    Physiology or Medicine in 1937 specifically for his discoveries pertaining to fumaric acid, a component of the cycle. He made this discovery by studying pigeon...
    56 KB (6,064 words) - 17:20, 23 August 2024
  • deficiency of the enzyme fumarate hydratase, which causes a buildup of fumaric acid in the urine and a deficiency of malate. Only 13 cases were known worldwide...
    11 KB (962 words) - 13:07, 24 August 2024
  • Thumbnail for Soured milk
    acetic acid (commonly found in vinegar), adipic acid, citric acid (commonly found in lemon juice), fumaric acid, glucono-delta-lactone, hydrochloric acid, lactic...
    5 KB (564 words) - 15:09, 28 August 2024
  • Carboxylic acids are organic acids characterized by a carboxyl (-COOH) functional group. The naming of these compounds is governed by IUPAC nomenclature...
    20 KB (95 words) - 16:58, 31 July 2024
  • Thumbnail for Phenmetrazine
    3-methyl-2-phenylmorpholin-2-ol (1) is converted to a fumarate salt (2) with fumaric acid, then reduced with sodium borohydride to give phenmetrazine free base...
    14 KB (1,233 words) - 06:51, 20 June 2024
  • Thumbnail for Acidulant
    Acidulant (redirect from Food acid)
    Other acidulants used in food production include: fumaric acid, tartaric acid, lactic acid and gluconic acid. Food additive List of food additives Sour sanding...
    3 KB (210 words) - 19:08, 19 February 2024
  • Thumbnail for Succinic acid
    commercial production via fermentation of glucose. Succinic acid can be dehydrogenated to fumaric acid or be converted to diesters, such as diethylsuccinate...
    47 KB (4,499 words) - 21:44, 24 August 2024
  • Thumbnail for Α,β-Unsaturated carbonyl compound
    precursor to polyacrylamide Maleic acid, an α,β-unsaturated dicarbonyl Fumaric acid, isomeric with maleic acid Acryloyl chloride Chalcone α,β-Unsaturated...
    10 KB (1,119 words) - 23:33, 23 March 2024
  • Thumbnail for EDDS
    ethylenedibromide with L-aspartic acid. Racemic EDDS is produced by the reaction of ethylenediamine with fumaric acid or maleic acid. In comparing the effectiveness...
    11 KB (996 words) - 10:00, 22 February 2024
  • Thumbnail for Tartaric acid
    Tartaric acid is a white, crystalline organic acid that occurs naturally in many fruits, most notably in grapes but also in tamarinds, bananas, avocados...
    26 KB (2,287 words) - 11:19, 18 July 2024
  • acids include vinegar, citric acid, tartaric acid, malic acid, folic acid, fumaric acid, and lactic acid. Acidity regulators Acidity regulators are used...
    47 KB (4,464 words) - 01:54, 31 May 2024
  • a dicarboxylic acid is an organic compound containing two carboxyl groups (−COOH). The general molecular formula for dicarboxylic acids can be written...
    35 KB (3,136 words) - 01:56, 14 August 2024
  • Thumbnail for Isomer
    isomer. Synthesis of fumaric acid Industrial synthesis of fumaric acid proceeds via the cis-trans isomerization of maleic acid: Topoisomerases are enzymes...
    41 KB (5,523 words) - 06:03, 19 July 2024
  • maleic acid and fumaric acid. Maleic acid with a cis-double bond forms the dibromide as a mixture of enantiomers: while the trans-isomer fumaric acid forms...
    7 KB (801 words) - 18:25, 20 April 2021
  • Thumbnail for Gummy bear
    flatter than regular ones, have a softer texture and include fumaric acid or other acid ingredients to produce a sour flavor. Some manufacturers produce...
    11 KB (1,196 words) - 07:28, 29 June 2024
  • Thumbnail for Cis–trans isomerism
    Another example of this is the relationship between oleic acid and elaidic acid; oleic acid, the cis isomer, has a melting point of 13.4 °C, making it...
    16 KB (1,739 words) - 01:08, 5 August 2024
  • Thumbnail for Malonic acid
    Malonic acid is a dicarboxylic acid with structure CH2(COOH)2. The ionized form of malonic acid, as well as its esters and salts, are known as malonates...
    20 KB (1,987 words) - 15:27, 28 August 2024
  • There are two butendioic acids, depending on if they are cis or trans: Maleic acid, cis Fumaric acid, trans This set index article lists chemical compounds...
    454 bytes (53 words) - 11:25, 4 March 2018
  • Thumbnail for Baking powder
    phosphate dihydrate Sodium aluminium sulfate Glucono delta-lactone (GDL) Fumaric acid Dimagnesium phosphate (DMP) The neutralizing value (NV) is defined as...
    46 KB (5,190 words) - 20:14, 26 May 2024
  • Thumbnail for Amanita caesarea
    citric acid, ketoglutaric acid, fumaric acid, shikimic acid and traces of succinic acid were detected. Malic and ascorbic acids were the most abundant compounds...
    15 KB (1,710 words) - 18:47, 2 June 2024
  • Thumbnail for Iron(II) fumarate
    Iron(II) fumarate, also known as ferrous fumarate, is the iron(II) salt of fumaric acid, occurring as a reddish-orange powder, used to supplement iron intake...
    3 KB (183 words) - 16:29, 3 April 2024
  • Thumbnail for Rhizopus stolonifer
    commercially to manufacture fumaric acid and lactic acid of high purity. The presence of zinc reduces the amount of fumaric acid produced by the fungus. Ellis...
    14 KB (1,333 words) - 15:17, 22 July 2024
  • anhydride, but maleic acid and fumaric acid are also used. Maleic acid and fumaric acid are isomers where maleic is the cis-isomer and fumaric is the trans-isomer...
    15 KB (1,920 words) - 19:38, 30 October 2023
  • Thumbnail for Albert Szent-Györgyi
    Albert Szent-Györgyi (category Citric acid cycle)
    Szent-Györgyi continued his work on cellular respiration, identifying fumaric acid and other steps in what would become known as the Krebs cycle. In Szeged...
    33 KB (3,648 words) - 18:16, 12 August 2024