n-(b-ketocaproyl)-l-homoserine lactone

L-Gulono-1,4-lactone, a substrate of L-gulono-1,4-lactone oxidoreductase, catalyzes the final step in the biosynthesis of L-ascorbic (Vitamin) C.

N-Acetyl-L-glutamic acid (Ac-L-Glu-OH) (NAcGlu) is an acetylated amino acid. NAcGlu is biosynthesized from glutamic acid and acetyl-CoA by the enzyme N-acetyl glutamate synthase (NAGS). NAcGlu activates carbamoyl phosphate synthetase in the urea cycle. A deficiency in N-acetyl glutamate synthase or a genetic mutation in the gene coding for the enzyme will lead to urea cycle failure in which ammonia is not converted to urea, but rather accumulated in the blood leading to the condition called Type I hyperammonemia.

N-Acetyl-L-phenylalanine (N-Ac-Phenylalanine) is an essential amino acid produced for medical, feed, and nutritional applications. It appears in large amount in urine of patients with phenylketonuria which is a human genetic disorder due to the lack of phenylalanine hydroxylase, the enzyme necessary to metabolize phenylalanine to tyrosine. Acetylphenylalanine is a product of enzyme phenylalanine N-acetyltransferase in the pathway phenylalanine metabolism.

N-Acetyl-L-tryptophan (N-acetyltryptophan) is an inhibitor of neurokinin 1 receptor (NK1-receptor, NK1R).

L-Homoserine ((S)-(-)-2-AMINO-4-HYDROXYBUTYRIC ACID) is a more reactive variant of the amino acid serine. In this variant, the hydroxyl side chain contains an additional CH2 group which brings the hydroxyl group closer to its own carboxyl group, allowing it to chemically react to form a five-membered ring. This occurs at the point that amino acids normally join to their neighbours in a peptide bond. L-Homoserine is therefore unsuitable for forming proteins and has been eliminated from the repertoire of amino acids used by living things. L-Homoserine is the final product on the C-terminal end of the N-terminal fragment following a cyanogen bromide cleavage.

N-Acetylleucine belongs to the class of organic compounds known as leucine and derivatives. Leucine and derivatives are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or fro

N-Acetyl-L-tyrosine (Ac-Tyr-OH) is a side chain reaction of tyrosine. It converts to tyrosine and then can be used in neurotransmitter treatment as a precursor of cathecholamine.

N-Acetyl-L-arginine (Ac-Arg-OH), an N-acyl-L-alpha-amino acid with a strong basic nature (based on its pKa), has elevated serum levels in hyperargininemic patients and is associated with several diseases, including uremia and colorectal cancer. In untreated hyperargininemic patients, it reaches its highest levels in cerebrospinal fluid. It has also been detected in apples and loquats, suggesting it could be a potential biomarker for consumption of these foods. Additionally, a low-arginine diet combined with sodium benzoate therapy leads to a marked decrease in plasma N-acetyl-L-arginine concentrations.

N-Acetyl-L-methionine (N-Acetylmethionine) is an L-methionine derivative that is nutritionally and metabolically equivalent to L-methionine. It is a superior ROS scavenger.

N-Carbamoyl-L-aspartic acid, an intermediate in pyrimidine metabolism, can be utilized to measure the enzyme activity of dihydroorotase (DHOse) [1] [2].

N-hexanoyl-DL-Homoserine lactone (C6-HSL), isolated from bivalve larval cultures, degrades bacteria and inhibits lesions induced by the phytopathogenic fungus B. cinerea.N-hexanoyl-DL-Homoserine lactone participates in the bacterial N-acyl-homoserine lactone (AHL) community-sensing (QS) system. N-hexanoyl-DL-Homoserine lactone is involved in the N-acyl-homoserine lactone (AHL) community sensing (QS) system between bacteria.

β-N-Methylamino-L-alanine hydrochloride (L-BMAA hydrochloride) is a neurotoxin produced by cyanobacteria that may contribute to the development of amyotrophic lateral sclerosis (ALS) and possibly other neurodegenerative diseases.

N-(3-Oxooctanoyl)-DL-homoserine lactone exhibits stereochemistry-dependent growth regulatory activity for roots.

N-Acetyl-L-arginine dihydrate (N-Ac-L-arg-OH) is one of the guanidino compounds found elevated in the serum of a hemodialyzed renal insufficient (uremic) pediatric population.

N-Benzoyl-L-Leucine is a useful organic compound for research related to life sciences and the catalog number is T131571.

L-Deoxyalliin , also known as S-allyl-L-cysteine, is a water soluble organosulfur compound derived from garlic that has neuroprotective and antioxidative activities. N-Acetyl-S-allyl-L-cysteine is a principal metabolite of L-deoxyalliin in humans, mice, rats, and dogs. It is readily detected in plasma and urine. The conversion of L-deoxyalliin to N-acetyl-S-allyl-L-cysteine appears to be mediated by a family of flavin-containing monooxygenases.

N-Acetyl-L-aspartic acid is a derivative of aspartic acid, synthesized in neurons from the amino acid aspartic acid and acetyl coenzyme A. N-Acetyl-L-aspartic acid has antioxidant activity.

N-Acetyldopamine dimers B is a dimer form of N-Acetyldopamine [1] [2].

N-Acetyl-L-histidine monohydrate is a natural product for research related to life sciences. The catalog number is T38094 and the CAS number is 39145-52-3.

N-Cholyl-L-leucine is a bile acid amidate. It has been found in fecal samples from extremely premature infants with mild or severe brain injuries. N-Cholyl-L-leucine has been used as a standard for the detection of endogenous bile acid amidates in human plasma and fecal samples.

Otophylloside B 4'''-O-alpha-L-cymaropyranoside is a natural product for research related to life sciences. The catalog number is TN4719 and the CAS number is 171422-82-5.

N-(3-Oxodecanoyl)-L-homoserine lactone (3-Oxo-C10-HSL) functions as a bacterial quorum-sensing signal autoinducer [1].

Glycoside L-B is a useful organic compound for research related to life sciences. The catalog number is T124399 and the CAS number is 68579-28-2.