(4-imidazolyl)acetic acid hydrochloride

Imidazoleacetic acid hydrochloride (I4AA) is an imidazole derivative with potential antituberculosis properties. It also used in the preparation of acyl guanidine inhibitors of β-secretase.

3-Amino-4-hydroxybenzoic acid (3-amino-4-hydroxybenzenecarboxylic acid) is a useful research chemical.

3,5-Dibromo-4-methoxybenzoic acid was isolated from the Malagasy sponge Amphimedon sp.

2-Hydroxy-4-methoxybenzoic acid (2-Hydroxy-p-anisic Acid) is a predicted metabolite generated by BioTransformer1 that is produced by the metabolism of 3-(2-hydroxy-4-methoxyphenyl)propanoic acid. It is generated by unspecified-gutmicro enzyme via a beta-oxidation-of-carbxoylic-acid reaction. This beta-oxidation-of-carbxoylic-acid occurs in human gut microbiota.

2-(4-Methoxyphenyl)acetic acid, a plasma metabolite, is highly sensitive and specific and can be used as a bioindicator to differentiate non-small cell carcinoma patients from healthy controls.

4-aminobenzoic acid is an organic acid with UV-absorbing and antifibrotic properties. When exposed to light, 4-aminobenzoic acid absorbs UV light and releases excess energy through a photochemical reaction, which may cause DNA damage.4-aminobenzoic acid also increases oxygen uptake at the tissue level and may enhance monoamine oxidase (MAO) activity to promote serotonin degradation, which in excess may lead to fibrotic Changes.

5-Aminolevulinic acid hydrochloride (5-ALA) is an intermediate in heme biosynthesis and a universal precursor of tetrapyrroles.

4-Methylcinnamic acid is a cinnamic acid analog that can be used as an intervention catalyst to overcome antifungal tolerance. 4-Methylcinnamic acid can improve the potency of cell wall-disrupting agents.

2,3-Diaminopropanoic acid hydrochloride (3-Amino-DL-alanine monohydrochloride) is an amino acid amide used as a substrate for studying the action of aminopeptidase enzyme.

4-Hydroxycyclohexanecarboxylic acid is a substrate of cyclohexanecarboxylic acid and is isolated from olive brine.

5-Hydroxyindole-3-acetic acid (5-HIAA) is a breakdown product of serotonin that is excreted in the urine. Serotonin and 5HIAA are produced in excess amounts by carcinoid tumors, and levels of these substances may be measured in the urine to test for carcinoid tumors (NCI).

4-Hydroxybenzoic acid (4-hydroxybenzoate) is a monohydroxybenzoic acid, a phenolic derivative of benzoic acid. It is a white crystalline solid that is slightly soluble in water and chloroform but more soluble in polar organic solvents such as alcohols. It could inhibit most gram-positive and some gram-negative bacteria, with an IC50 of 160 μg mL.

(E)-3-(4-Methoxyphenyl)acrylic acid is a small molecule compound isolated from the rhizome of Etlingera pavieana (Pierre ex Gagnep.) R. M. Sm. It is a novel α-glucosidase inhibitor with hepatoprotective, antiamnesic, and cognitive enhancement activities, and it can be used to lower blood pressure sugar.

(Z)-4-Amino-4-oxobut-2-enoic acid (Maleamic acid) is a valuable compound for research applications.

2-Methyl-4-pentenoic Acid (2-Methylpent-4-enoic acid) is a branched-chain fatty acid.

5-Methoxyindole-3-acetic acid (5-Methoxyindoleacetic acid) is a metabolite of Melatonin and is isolated from pineal tissue.

4-Methylpentanoic acid (Isocaproic Acid) is a short-chain fatty acid (SCFA) and a metabolite of 20 alpha-hydroxycholesterol.

4-Methyl-2-oxopentanoic acid is an abnormal metabolite, a neurotoxin and a metabolic toxin.

4-Isopropylbenzoic acid (Cumic acid) is an aromatic monoterpenoid isolated from the stem bark of Bridelia retusa. 4-Isopropylbenzoic acid shows antifungal activities. 4-Isopropylbenzoic acid is also a reversible and uncompetitive mushroom tyrosinase inhibitor.

4-Methyloctanoic acid (4-Methyl-n-octanoic Acid) is a natural product.

4-Acetamidobutanoic acid (4-ACETAMIDOBUTYRIC ACID) can be found in blood, feces, and urine, as well as in human prostate tissue. 4-Acetamidobutanoic acid exists in all eukaryotes, ranging from yeast to humans. 4-Acetamidobutanoic acid is a GABA derivative, a product of the urea cycle and the metabolism of amino groups, and the product of NAD-linked aldehyde dehydrogenase (EC 1.2.1.3) (KEGG).

4-Aminohippuric Acid is the glycine amide of 4-aminobenzoic acid. Its sodium salt is used as a diagnostic aid to measure effective renal plasma flow (ERPF) and excretory capacity.

4-Pentenoic acid, also known as allyl acetic acid or 4-pentenate, belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain. 4-Pentenoic acid is a very hydrophobic molecule, practi

4-hydroxy-3-methylbenzoic acid (4,3-Cresotic acid) is a organic acid identified in urine specimens from a healthy population.

4-Ethyloctanoic acid, a natural product isolated from Saussurea lappa Clarke, is used as a food additive and industrial perfume, among other applications.

4-Methoxycinnamic acid is an unusual phenylpropanoid involved in phenylphenalenone biosynthesis in Anigozanthos preissi.

Gossypol acetic acid (AT101), a polyphenolic compound isolated from cottonseeds, binds with Bcl-2, Bcl-xL, Mcl-1, and does not inhibit BIR3 domain and BID.

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.

4-hydroxyphenylacetic acid (parahydroxy phenylacetate) is a major microbiota-derived metabolite of polyphenols. 4-hydroxyphenylacetic acid(p-Hydroxyphenylacetic acid) is involved in the antioxidative action. 4-hydroxyphenylacetic acid(p-Hydroxyphenylacetic acid) induces expression of Nrf2.

1,3,5-Trimethyl-1H-Pyrazole-4-Carboxylic Acid (1,3,5-trimethylpyrazole-4-carboxylic acid) is a marine derived natural products found in Cinachyrella sp.

6-Bromo-1H-indole-3-acetic acid methyl ester (Methyl 6-Bromoindole-3-acetate) is a marine derived natural products found in Pseudosuberites hyalinus.

2-(3,5-dibromo-4-methoxyphenyl)acetic acid (3,5-Dibromo-4-methoxyphenyl acetic acid) is a marine derived natural products found in Ianthella quadrangulata.

3-Feruloyl-4-caffeoylquinic acid is a chlorogenic acid isomer. Chlorogenic acids are relevant coffee quality markers, taste, and aroma precursors as well as important bioactive compounds.

2-(2-Methylbenzamido)acetic acid (O-Toluric acid) is an acyl glycine. Acyl glycines are normally minor metabolites of fatty acids. In certain cases, the measurement of these metabolites in body fluids can be used to diagnose disorders associated with mitochondrial fatty acid beta-oxidation. Methylhippuric acid is a metabolite of xylene which is an aromatic hydrocarbon widely used as a solvent.

(R)-(-)-Gossypol acetic acid (AT101 acetate), the R-(-) enantiomer of Gossypol acetic acid, binds with Bcl-2, Bcl-xL, and Mcl-1 with Ki values of 0.32 μM, 0.48 μM, and 0.18 μM, respectively; it does not inhibit the BIR3 domain or BID. [Phase 2]

Phenyl-ac-Gly-OH is an endogenous metabolite that activates β2AR and can be used in the study of ischemia reperfusion-induced cardiac injury.

L-Aspartic Acid 4-Benzyl Ester is a chelating agent that forms stable complexes with metal ions. It has been used to study the effect of metal ions on enzyme activity and to investigate the role of metal ions in the regulation of gene expression.

trans-4-Hydroxycyclohexanecarboxylic Acid is an organic intermediate.

(S)-2-acetamido-4-amino-4-oxobutanoic acid (Nα-Acetyl-L-asparagine), also known as acasn, is an endogenous metabolite.

3-Amino-4-methylpentanoic acid (DL-Homovaline) is a beta-amino acid that is pentanoic acid substituted at positions 3 and 4 by amino and methyl groups respectively. It has a role as a human metabolite.

(S)-3-(4-Hydroxyphenyl)-2-hydroxypropionic acid ((S)-3-(4-Hydroxyphenyl)lactic acid) (compound 1) is a metabolite found in the culture medium of Leuconostoc mesenteroides, exhibiting significant DPPH radical-scavenging and antioxidative activities.

all-trans-4-Oxoretinoic acid (all-trans 4-Keto Retinoic Acid) is an active metabolite of vitamin A.

4-Pentynoic acid (Propargylacetic acid) reacts with 1-bromo-1-alkynes in the presence of a Pd catalyst to yield biologically active ynenol lactones and is used in the synthesis of a cytotoxic macrolide via ring-closing metathesis of a bis acetylene.

7-Amino-4-methylcoumarin-3-acetic acid [7-Amino-4-methylcoumarin] is a more suitable substrate for enteropeptidase compared to GD(4)K-NA.

3β-(4-Hydroxybenzoyloxy)-21β,29-dihydroxyserrat-14-en-24-oic acid is a natural product for research related to life sciences. The catalog number is TN6331 and the CAS number is 1217268-13-7.

4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-butenyl)benzoic acid is a natural product of Piper, Piperaceae. The catalog number is TN3036 and the CAS number is 155051-85-7. 4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-butenyl)benzoic acid can be used as a reference standard.

Caffeic acid 4-O-glucoside is a useful organic compound for research related to life sciences and the catalog number is T125634.

3,3'-Di-O-methylellagic acid 4'-glucoside [a natural product].