3-Amino-4-methylpentanoic acid (beta-Leucine, DL-Homovaline, DL-beta-leucine, beta-Aminoisocaproic acid) is a human metabolite.

Ureidopropionic acid is an intermediate in the metabolism of uracil.

O-Acetylserine is an intermediate in the biosynthesis of the common amino acid cysteine in bacteria and plants.

Aminomalonic acid (Aminomalonate, Aminopropanedioic acid) is an amino dicarboxylic acid. It has a role as a human metabolite and a Daphnia magna metabolite.

L-Homocitrulline (N(6)-carbamoyl-L-lysine) is an amino acid and a metabolite of ornithine in mammalian metabolism.

5-Hydroxymethyluracil (5hmU) is a thymine base modification found in the genomic DNA of diverse organisms ranging from bacteriophages to mammals

Oxalacetic acid (Oxaloacetic acid, 2-Oxosuccinic acid, Ketosuccinic acid) is an intermediate of the citric acid cycle, where it reacts with acetyl-CoA to form citrate, catalysed by citrate synthase. It is also involved in gluconeogenesis, urea cycle, glyoxylate cycle, amino acid synthesis, and fatty acid synthesis. Oxaloacetate is also a potent inhibitor of Complex II.

Tridecanoic acid (Tridecylic acid) is a 13-carbon saturated fatty acid found in many foods, some of which are nutmeg, muskmelon, black elderberry, and coconut.

D-Arabitol is a water soluble sugar alcohol.

Pyridoxal 5′-phosphate (pyridoxal phosphate, Vitamin B6 phosphate, PAL-P, PLP), a vitamin B6 phosphate, is a coenzyme in a variety of enzymatic reactions. Pyridoxal 5′-phosphate at concentrations < 0.5 mM inhibits of polymerization deoxynucleoside triphosphate catalysed by variety of DNA polymerases isolated from type C RNA tumor viruses. The combination of Pyridoxal 5′-phosphate and NEIL2 will […]