1,2,3,4-tetrahydro-b-carboline-1-carboxylic acid

Aldose reductase-IN-1 (AT-001) is a aldose reductase inhibitor (IC50: 28.9 pM).

1-Palmitoyl-sn-glycero-3-phosphocholine (1-Hexadecanoyl-sn-glycero-3-phosphocholine) is a phosphocholine utilized in the design of fluorescent probes.

Mdivi-1 (Mitochondrial division inhibitor 1) is a mitochondrial division inhibitor that inhibits DRP1 and Dynamin I (IC50=1-10 μM). Mdivi-1 inhibits mitochondrial autophagy.

Cbl-b-IN-3 is a potent proto-oncogene-B (CPL-B) inhibitor of casitas B-series lymphoma (ic50 < 1 nM). Cpl-b, a cyclic E3 ubiquitin protein ligase, is involved in the setting of T lymphocyte activation thresholds. Cpl-b negatively regulates p85 in an independent proteolytic manner, and participates in the recruitment of p85 to CD28 and T cell antigen receptor ζ through its E3 ubiquitin ligase activity. Inhibition of PI3K inhibits the enhancement of Cblb- -T cell activation.

CD38 inhibitor 1 is an inhibitor of CD38. For hCD38 and mouse CD38, the IC50s are 7.3 nM and 1.9 nM.

T3Inh-1 is an effective and selective inhibitor of ppGalNAc-T3 with an IC50 of 7 µM. T3Inh-1 prevents breast cancer cells. T3Inh-1 reduces FGF23 hormone levels in both tissue cells and mice, without causing any toxic side effects.

TLR7/8-IN-1, a crystalline TLR7/TLR8 inhibitor, is a valuable compound for autoimmune disease research[1].

SIRT1-IN-1, a selective SIRT1 inhibitor with an IC50 of 205 nM, also demonstrates antiviral activity as an inhibitor of cytomegalovirus (CMV).

Necrostatin-1 (Nec-1) is a specific RIP1 inhibitor and necrotic apoptosis inhibitor, which inhibits TNF-α-induced necrotic apoptosis and also inhibits IDO.

diABZI STING agonist-1 (Tautomerism) (diABZI STING agonist (Compound 3)) is a selective stimulator of interferon genes (STING) receptor agonist, with EC50s of 130, 186 nM for human and mouse, respectively.

2',3'-cGAMP sodium (2'-3'-cyclic GMP-AMP sodium) is a second messenger in cellular innate immunity, catalyzed by cGAMP synthase (cGAS) under DNA binding conditions. It binds to STING to form a dimer, inducing the production and expression of interferon-β and other cytokines.

2-Hydroxy-1-methoxyanthraquinone (Alizarin 1-methyl ether) is a natural product isolated from Morinda lucida Benth. (Rubiaceae) with antibacterial activity.

GLP-1(7-36) amide (MKC 253) is a peptide hormone released from intestinal L-cells upon nutrient intake. It binds to the GLP-1 receptor in the pancreas, enhancing insulin secretion from pancreatic β-cells and increasing insulin expression, thereby exhibiting antidiabetic effects.

Ferrostatin-1 (Fer-1) is a potent and selective inhibitor of ferroptosis. Ferrostatin-1 potently inhibits Erastin-induced ferroptosis in HT-1080 cells with an EC50 of 60 nM. Ferrostatin-1 also exhibits antioxidant and antifungal activities.

Pam3CSK4 TFA (Pam3Cys-Ser-(Lys)4 TFA) is an agonist of toll-like receptor 1 2 (TLR1 2) (EC50 of 0.47 ng mL for human TLR1 2).

1-Methylimidazole is a metabolite of 1-methyl-2-thioimidazole (methimazole) which inhibits bone resorption.

Exo-1 (Methyl 3-(4-fluorobenzoyl)-6-methyl-2-pyridinecarboxylate) is a synthetic compound that has been shown to affect the metabolism of various nutrients, as well as the regulation of various hormones. It has also been shown to have anti-inflammatory and anti-tumor effects.

7-Methoxy-1-tetralone may have insecticidal activity.

2-Acetylbenzoic acid is more potent than 2-propionyloxybenzoic acid in inhibiting platelet function and platelet prostaglandin (PG) synthesis although the potencies of these agents were comparable in inhibiting prostacyclin (PGI2) synthesis.

5-Hydroxy-1-methylhydantoin (HD-003) is an antioxidant potentially for the treatment of renal failure. A creatinine metabolite, 5-Hydroxy-1-methylhydantoin , a hydroxyl radical scavenger, has previously been shown to confer renoprotection by inhibiting the progression of chronic kidney disease in rats. 5-Hydroxy-1-methylhydantoin is a novel anti-oxidant drug completely suppressed the expression of B2-kinin receptors (B2KR) in response to high glucose (25 mM) stimulation in VSMC and was also shown to attenuate the effects of BK on VSMC remodeling. 5-Hydroxy-1-methylhydantoin inhibited the BK-induced increase in MAPK phosphorylation and attenuated the increase in connective tissue growth factor (CTGF) protein levels in VSMC. These findings suggest that 5-Hydroxy-1-methylhydantoin may confer vascular protection against high glucose concentrations and BK-stimulation to ameliorate vascular injury and remodeling through its anti-oxidant properties.

1-Phenyl-1, 2-ethanediol is O-benzyl oxime ether derivatives and used as pesticides.

2-Amino-5-ureidopentanoic acid (Citrulline) exists in the liver, is not a protein component, is an important intermediate in the human urea cycle, can be combined with ornithine, arginine to treat hyperammonemia.

3-Methyl-2-oxobutanoic acid (2-Oxoisovaleric acid) is an abnormal metabolite that arises from the incomplete breakdown of branched-chain amino acids. 3-Methyl-2-oxobutanoic acid is a neurotoxin, an acidogen, and a metabotoxin. A neurotoxin causes damage to nerve cells and nerve tissues. 3-Methyl-2-oxobutanoic acid is a keto-acid, which is a subclass of organic acids. Abnormally high levels of organic acids in the blood (organic acidemia), urine (organic aciduria), the brain, and other tissues lead to general metabolic acidosis.

(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) is a chiral aromatic compound involved in phenylalanine metabolism. It is likely produced from phenylpyruvate via lactate dehydrogenase. The D-form is derived from bacterial sources, while the L-form is endogenous. Phenyllactate levels are normally very low in blood or urine, but high levels indicate phenylketonuria (PKU) and hyperphenylalaninemia (HPA). PKU is due to a deficiency of phenylalanine hydroxylase (PAH), causing phenylalanine to convert to phenylpyruvic acid rather than tyrosine.

Methylguanidine (MG) is a guanidine compound deriving from protein catabolism. It is also a product of putrefaction. Methylguanidine is a suspected uraemic toxin that accumulates in renal failure, however it also exhibits anti-inflammatory effects. Methyl

trans-3-Indoleacrylic acid is one of the endogenous metabolites that inhibits RSL3-induced ferroptosis and can be used to study colorectal cancer.

3-Ethoxy-3-oxopropanoic acid (Monoethyl malonic acid) belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups. 3-Ethoxy-3-oxopropanoic acid exists as a solid, soluble (in water), and a weakly acidic compound (based on its pKa). 3-Ethoxy-3-oxopropanoic acid has been primarily detected in blood. Within the cell, monoethyl malonic acid is primarily located in the cytoplasm.

3-Methylbut-2-enoic acid (Senecioic acid) appears in the urine of patients with 3-Methylcrotonic aciduria, which is a disorder characterized by urine that contains increased amounts of 3-methylcrotonic acid.

1-Aminohydantoin hydrochloride is a significant metabolite of furantoin in animal tissues. It binds covalently to tissue proteins, is released under slightly acidic conditions, and can be detected by derivatization with 2-nitrobenzaldehyde forming a nitrophenyl derivative of AHD. It is used in assays to determine veterinary drug residues in meat and milk.

3-Diethylamino-1-propanol exhibits anticonvulsant effects.

2-Ethylbutyric acid is an internal standard that can be used in calibration methods for VFA analytical standards for feces.

6-Chloro-1-tetralone (6-chloro-3;5-Chloro-1-Indomone) is an important intermediate for the synthesis of pharmaceutical compounds.

4-Chloro-3-nitrobenzoic acid is a nitric oxide scavenger and has been used to study the effects of nitric oxide on the cardiovascular system and the effects of nitric oxide on the immune system.

Methylglutaric acid is a leucine metabolite. A large amount of methylglutaric acid is identified in urine of patients with deficiency of 3-methylglutaconyl coenzyme A hydratase (PMID 6181239 ). Methylglutaric acid is also found to be associated with 3-hyd

FMOC-L-1,2,3,4-TETRAHYDRONORHARMAN-3-CAR (Fmoc-Tpi-OH) is a derivative of THN.

3-Chlorophenylboronic acid, a phenylboronic acid derivative, is an important intermediate in the synthesis of prolyl hydroxylase inhibitors, and can be used to synthesize a variety of compounds.The IC50 of 3-Chlorophenylboronic acid for lysophospholipase LYPLA2 was 0.418 µM.

2-O-α-D-Glucopyranosyl-L-ascorbic Acid (ASCORBYL GLUCOSIDE), a glucoside derivative of ascorbic acid, exhibits anti-cancer properties upon enzymatic conversion to ascorbic acid.

2-Methylpentanedioic acid (alpha-Methylglutarate) is an organic acid normally found in human urine, in healthy adults and children. 2-Methylpentanedioic acid (alpha-Methylglutarate) is a metabolite of succinic acid, a citric acid cycle intermediate.

2,4-Dihydroxypyrimidine-5-carboxylic acid (Isoorotic acid) has been obtained from 5-formyluracil by the action of enzyme, thymine 7-hydroxylase. 2,4-Dihydroxypyrimidine-5-carboxylic acid has been used to synthesize N1-alkylated uracil derivatives.

Dolutegravir intermediate-1 (1-(2,2-dimethoxyethyl)-5-methoxy-6-(methoxycarbonyl)-4-oxo-1,4-dihydropyridine-3-carboxylic acid) is a new synthetic Dolutegravir intermediate. Dolutegravir is an integrase inhibitor developed for the treatment of human immunodeficiency virus (HIV)-1 infection.

Trans-2-butene-1,4-dicarboxylic acid (3-Hexenedioic Acid) is a normal human unsaturated dicarboxylic acid metabolite with increased excretion in patients with Dicarboxylic aciduria caused by fatty acid metabolism disorders The urinary excretion of Trans-2-butene-1,4-dicarboxylic acid is increased in conditions of augmented mobilization of fatty acids or inhibited fatty acid oxidation.

Potassium 7-hydroxy-1-naphthalenesulfona (2-Naphthol-8-sulfonic Acid Potassium Salt) is naturally present in the fruit of the Rubiaceae gardenia, the flowers of the Iridaceae crocus, and the flowers and leaves of the Scrophulariaceae Scrophulariaceae.

1-Indanone (Indan-1-one) is the intermediate od Indinavir.

1-Hexadecanol (Hexadecan-1-ol), a fatty alcoholis, is utilized for making other chemicals.

1-Dodecanol, an endogenous metabolite and saturated fatty alcohol derived from coconut oil fatty acids, is characterized by a floral odor. It is utilized in detergents, Lepidopteran pheromone sex attractant, lubricating oils, pesticides, and pharmaceuticals.

4,4'-Disulfanediylbis(2-aminobutanoic acid) (DL-Homocystine) is the double-bonded form of homocysteine that occurs transiently before being converted to harmless cystathionine via a vitamin B6-dependent enzyme. Homocystine and homocysteine-cysteine mixed disulfide account for over 98% of total homocysteine in plasma from healthy individuals.

1-Nonanol (Nonan-1-ol) is a fragrance with antifungal activity that acts by disrupting cell membrane integrity and mitochondrial function.

1-Heptadecanol is a long-chain primary alcohol with antibacterial activity derived from Solena amplexicaulis leaves [1]. [1]. Soumendranath Chatterjee, et al. Antibacterial Activity of Long-Chain Primary Alcohols from Solena amplexicaulis Leaves. Proceedings of the Zoological Society volume 71, pages313-319(2018).

N-Boc-4-pentyne-1-amine is an alkyl chain-based PROTAC linker compound used in the synthesis of PROTAC MG-277 [1].