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CompTox Dashboard (EPA) | |
ECHA InfoCard | 100.039.223 |
Chemical and physical data | |
Formula | C14H16N4O3 |
Molar mass | 288.307 g·mol−1 |
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Piromidic acid is a quinolone antibiotic. [1]
Amino acids are organic compounds that contain both amino and carboxylic acid functional groups. Although hundreds of amino acids exist in nature, by far the most important are the alpha-amino acids, which comprise proteins. Only 22 alpha amino acids appear in the genetic code.
In chemistry, a pentose is a monosaccharide with five carbon atoms. The chemical formula of many pentoses is C
5H
10O
5, and their molecular weight is 150.13 g/mol.
In chemistry, pH, historically denoting "potential of hydrogen", is a scale used to specify the acidity or basicity of an aqueous solution. Acidic solutions are measured to have lower pH values than basic or alkaline solutions.
Folate, also known as vitamin B9 and folacin, is one of the B vitamins. Manufactured folic acid, which is converted into folate by the body, is used as a dietary supplement and in food fortification as it is more stable during processing and storage. Folate is required for the body to make DNA and RNA and metabolise amino acids necessary for cell division. As humans cannot make folate, it is required in the diet, making it an essential nutrient. It occurs naturally in many foods. The recommended adult daily intake of folate in the U.S. is 400 micrograms from foods or dietary supplements.
Citric acid is an organic compound with the chemical formula HOC(CO2H)(CH2CO2H)2. It is a colorless weak organic acid. It occurs naturally in citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms.
Asparagine is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group, an α-carboxylic acid group, and a side chain carboxamide, classifying it as a polar, aliphatic amino acid. It is non-essential in humans, meaning the body can synthesize it. It is encoded by the codons AAU and AAC.
Pyrroloquinoline quinone (PQQ), also called methoxatin, is a redox cofactor and antioxidant. Produced by bacteria, it is found in soil and foods such as kiwifruit, as well as human breast milk. Enzymes using PQQ as a redox cofactor are called quinoproteins and play a variety of redox roles. Quinoprotein glucose dehydrogenase is used a glucose sensor in bacteria. PQQ stimulates growth in bacteria. Eukaryote targets, including mammalian lactate dehydrogenase, are of more interest to health. It is suggested that PQQ taken as a dietary supplement could promote mitochondrial biogenesis via this pathway as well as PGC-1α.
Caesium chromate or cesium chromate is an inorganic compound with the formula Cs2CrO4. It is a yellow crystalline solid that is the caesium salt of chromic acid, and it crystallises in the orthorhombic system.
Philip Morgan was a Welsh clergyman who served as Bishop of Worcester (1419–1426), then as Bishop of Ely (1426–1435).
The Roman Catholic Diocese of Lezhë is a diocese located in the city of Lezhë in the Ecclesiastical province of Shkodër–Pult in Albania.
John Castell (c.1380–1426) was a Master of University College, Oxford, and later a Chancellor of the University of Oxford.
Rhizopuspepsin is an enzyme. This enzyme catalyses the following chemical reaction
Pycnoporopepsin is an enzyme. This enzyme catalyses the following chemical reaction
IDCS J1426.5+3508 is an extremely massive young galaxy cluster. It is the most massive galaxy cluster detected at such an early age.
Events from the year 1426 in Ireland.
PSR J0659+1414 is a pulsar. It produces single peaked pulsed gamma rays.
NGC 1426 is an elliptical galaxy approximately 59 million light-years away from Earth in the constellation of Eridanus. It was discovered by William Herschel in December 9, 1784.
Events from the year 1426 in France