Naftalenos

(R)-1,1'-Bi-2-Naphthol is an organic compound that is made from the hydrogenation of 2-naphthol. The sodium salts of this compound are chiral and can be used to synthesize racemic mixtures with a high degree of optical purity. The x-ray crystal structures of (R)-1,1'-Bi-2-Naphthol have been studied in detail and show that this molecule exhibits intermolecular hydrogen bonding interactions. It also has a steric interaction with the amine group which prevents rotation about the C3—C4 bond. Other interesting features include intramolecular hydrogen bonding interactions between the hydroxyl group and the alkanoic acid. This molecule also has a hydrophobic region consisting of three methyl groups that are connected to fatty acids.

1-Amino-2-naphthol-4-sulfonic acid is a fluorescent dye that belongs to the class of naphtholsulfonates. It has been shown to react with protonated hydroxyl groups, which are present in the matrix, and form an electrochemical impedance spectrum. The fluorescence of tryptophan can be used as a probe to detect the presence of 1-amino-2-naphthol-4-sulfonic acid in a solution. This reaction mechanism suggests that adsorption is the dominating process for 1-amino-2-naphthol-4-sulfonic acid.

3-Amino-2-naphthoic acid (3AN) is a metabolite of gabapentin that is excreted in the urine. It has been shown to be present in the urine of patients with chronic kidney disease, and is thought to be involved in the pathogenesis of this disease. 3AN has also been detected in carbon disulphide exposed rats, where it may contribute to renal damage. The biological properties of 3AN are not well understood, but it has been shown to have biochemical properties similar to those of gabapentin. 3AN is active against some bacteria and fungi, but not others. 3AN binds covalently to DNA, forming adducts that inhibit DNA synthesis and transcription. The fluorescence probe methyl anthranilate can be used as a fluorescent dye for detection of 3AN in biological samples.

6-Methoxy-2-naphthol is a synthetic compound. It has been shown to be an effective antibacterial agent against Gram-positive bacteria when tested in vitro. 6-Methoxy-2-naphthol also inhibits methyltransferase activity and can be used in the treatment of cancer. The optical properties of 6-Methoxy-2-naphthol have been studied extensively, and it has been found to have strong absorption bands at 350 nm and 575 nm, making it a potential candidate for photodynamic therapy.

1,4-Dihydroxy-2-naphthoic acid is a glycol ether that is used as a reagent in vitro for the study of inflammatory bowel disease. It has been shown to have inhibitory effects on polymerase chain reactions and human immunoglobulin synthesis in vitro. This compound also inhibits the activity of enzymes involved in inflammatory bowel disease, such as erythrocyte glutathione reductase, cytochrome p450, and myeloperoxidase. 1,4-Dihydroxy-2-naphthoic acid is an inhibitor molecule with a natural compound structure that binds to enzymes involved in inflammatory bowel disease to inhibit their function.

<p>M03159 - Boc-3-(1-Naphthyl)-alanine</p>