Nucleic acid other biological data made available through the NCBI web site. Deoxyribonucleic acid (DNA) is a nucleic acid containing the genetic instructions used in the development and functioning of all known living organisms. The DNA segments carrying this genetic information are called genes. Likewise, other DNA sequences have structural purposes, or are involved in regulating the use of this genetic information. Along with RNA and proteins, DNA is one of the three major macromolecules that are essential for all known forms of life. DNA consists of two long polymers of simple units called nucleotides, with backbones made of sugars and phosphate
Nitroacetic acid Nitroacetic acid Nitroacetic acid is the chemical compound with the formula (NO)CHCOH. This substituted carboxylic acid is used as a potential precursor to nitromethane, commonly used as a fuel in drag racing and as an organic reagent in chemical synthesis. Nitroacetic acid can be synthesized by adding cold chloroacetic acid into a cold, slightly alkaline aqueous solution, followed by mixing with aqueous sodium nitrite solution. It is important during this procedure not to make the solution too alkaline and to keep it cold to prevent the formation of sodium glycolate. Nitroacetic acid can be used in the production of nitromethane