Definition of Allantoin. Meaning of Allantoin. Synonyms of Allantoin

Here you will find one or more explanations in English for the word Allantoin. Also in the bottom left of the page several parts of wikipedia pages related to the word Allantoin and, of course, Allantoin synonyms and on the right images related to the word Allantoin.

Definition of Allantoin

Allantoin
Allantoin Al*lan"to*in, n. (Chem.) A crystalline, transparent, colorless substance found in the allantoic liquid of the fetal calf; -- formerly called allantoic acid and amniotic acid.

Meaning of Allantoin from wikipedia

- Allantoin is a chemical compound with formula C4H6N4O3. It is also called 5-ureidohydantoin or glyoxyldiureide. It is a diureide of glyoxylic acid. Allantoin...
- In enzymology, an allantoin racemase (EC 5.1.99.3) is an enzyme that catalyzes the chemical reaction (S)(+)-allantoin ⇌ {\displaystyle \rightleftharpoons...
- y-5-ureidoimidazoline 2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline → allantoin + CO2 Urate oxidase is mainly localised in the liver, where it forms a...
- reaction (S)-allantoin + H2O ⇌ {\displaystyle \rightleftharpoons } allantoate Thus, the two substrates of this enzyme are (S)-allantoin and H2O, whereas...
- Bacillus fastidiosus is only able to grow in the presence of uric acid, allantoin, or allantoic acid. This species has been recently transferred into the...
- crystalline acid obtained by hydrolysis of allantoin. In nature, allantoic acid is produced from allantoin by the enzyme allantoinase (encoded by the...
- flour substitute or extender. Plantain contains phytochemicals including allantoin, aucubin, ursolic acid, flavonoids, and asperuloside. Plantain extract...
- recombinant version of urate oxidase, an enzyme that metabolizes uric acid to allantoin. Urate oxidase is known to be present in many mammals but does not naturally...
- hydrogen (–H), organyl or other groups. Examples include carbamide peroxide, allantoin, and hydantoin. Ureas are closely related to biurets and related in structure...
- Comfrey contains mixed phytochemicals in varying amounts, including allantoin, mucilage, saponins, tannins, pyrrolizidine alkaloids, and inulin, among...