quantitative

Itaconate-alkyne (ITalk) is a bioorthogonal probe for quantitative, site-specific chemoproteomic profiling of itaconate in inflammatory macrophages, facilitating biochemical evaluation and proteomic analysis of its direct targets.

N-(1-naphthyl)ethylenediamine dihydrochloride is often used as a coupling agent for the spectrophotometric detection of aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols and sulfonamides. The solution of N-(1-naphthyl)ethylenediamine dihydrochloride dissolved in sulfuric acid-methanol can be applied to the quantitative determination of sugars.

5-Chlorovaleronitrile (AI320151) can be used as a quantitative structure-toxicity model to predict the aquatic toxicity.

1-Methoxy-3-methylbenzene is a potential acetylcholinesterase inhibitor identified through QSAR (quantitative structure-activity relationship) analysis, and is widely used in biochemical experiments and drug synthesis research.

Guanosine (Standard) is a standard preparation of guanosine, suitable for quantitative analysis, quality control, and biochemical experiments. Guanosine is a nucleotide composed of the purine base guanine, ribose, and phosphate groups, and is a constituent of RNA.

Isopentyl 3-(4-methoxyphenyl)acrylate (Standard) is a reference standard for Isopentyl 3-(4-methoxyphenyl)acrylate, suitable for quantitative analysis, quality control, and biochemical experiments. Isopentyl 3-(4-methoxyphenyl)acrylate functions as an ultraviolet filter.

Ammonium Molybdate Tetrahydrate is primarily used for quantitative or qualitative detection of phosphates, silicates, and arsenates, serves as a molybdenum source in fertiliser additives, and can also function as a negative stain in biochemical staining.

N-Formyl-Met-Leu-Phe-Lys (fMLFK) is a peptide that acts as a potent and selective agonist of FPR1, with EC50s of 3.5 nM for FPR1, 6.7 μM for FPR2, and 0.88 μM for FPR2-D2817.32G. This chemotactic peptide binds specifically to receptors on leukocyte membranes and its uptake can contribute to the quantitative assessment of neutrophils in localized inflammatory processes, independent of associated edema formation or microcirculatory compromise.

Benzoic acid (Standard) is a standard substance that can be used for quantitative analysis.Benzoic acid (Dracylic acid) is an aromatic alcohol and common additive found in many plants.

Dansyl glutathione is a fluorescent trapping agent and a dansyl-labeled glutathione derivative. it enhances LC-MS/MS sensitivity for reactive metabolite identification in toxicity screening.

Doxepin-D3 hydrochloride is a deuterium-labeled, stable isotope-labeled analogue of doxepin hydrochloride, primarily used as an internal standard for quantitative analysis. Doxepin hydrochloride (T1540) is a tricyclic antidepressant (TCA) and uesd for treating depression, anxiety, and insomnia.

IA-Alkyne (Iodoacetamide-alkyne) is a TRP channel (TRPC) agonist. IA-Alkyne can be used to develop an isotopically tagged probe for quantitative cysteine-reactivity profiling. It also has the potential for the study of respiratory infection.

Pimonidazole hydrochloride accumulates in hypoxic cells via covalent binding with macromolecules or by forming reductive metabolites after the reduction of its nitro group. It can be used for qualitative and quantitative assessment of tumor hypoxia. Pimonidazole hydrochloride is a novel hypoxia marker for the complementary study of tumor hypoxia and cell proliferation in tumors.

Pimonidazole accumulates in hypoxic cells via covalent binding with macromolecules or by forming reductive metabolites after the reduction of its nitro group. It can be used for qualitative and quantitative assessment of tumor hypoxia. Pimonidazole is a n

Dehydroindapamide is the indole form of Indapamide that serves as a quantitative analytical standard for measuring Indapamide turnover by CYP3A4, demonstrating approximately tenfold higher metabolic turnover than Indoline and slightly enhanced CYP3A4 affinity, thereby supporting detailed studies of drug metabolism, enzyme kinetics, and pharmacokinetic profiling.

Martinostat is an HDAC inhibitor that can be radiolabeled for quantitative imaging of HDACs within the central nervous system and major peripheral organs.

DUO-5-D8 ditrifluoroacetate is a deuterium-labeled analog of sea hare toxin, which can be used as a quantitative tracer in the drug development process and is often employed in the synthesis of ADC compounds.

PNU159682-EDA-D4 is a deuterium-labeled drug linker used for antibody-drug conjugates (ADCs). It is formed by combining PNU159682-D4 (a potent DNA topoisomerase II inhibitor) with EDA. It is commonly used in the synthesis of ADC compounds. The deuterium labeling can be used as a quantitative tracer during the drug development process.

Perylene dU phosphoramidite is a bright and extremely photostable fluorescent polycyclic aromatic hydrocarbon (PAH) label with a nearly quantitative quantum yield. This phosphoramidite enables the incorporation of perylene into DNA through automated oligonucleotide synthesis.

FCOB02 is a monoamine oxidase B (MAO-B) ligand. It can be labeled as [18F]FCOB02, serving as a 4-methylcoumarin-like targeting probe. [18F]FCOB02 demonstrates high affinity for MAO-B, with an IC50 of 10.68 nM. It is utilized for specific imaging and quantitative analysis of MAO-B in vivo.

TNP-β-L-GTP tetrasodium is a fluorescent GTP analog utilized in the study of binding kinetics and affinity of GTP-binding proteins, such as G proteins and GTPases. This compound, which carries a TNP fluorescent group, exhibits changes in fluorescence intensity upon protein binding, enabling quantitative analysis.

Iobenguane-d4 is a deuterium-labeled, quadruple-labeled isotopic internal standard of iodinated benzylguanidine (MIBG). Iobenguane-d4 can be used for the accurate quantitative detection of iodinated benzylguanidine in biological samples (plasma, tissue, urine).

Calcium Ionophore I (ETH 1001) is a highly selective Ca2+ ionophore designed for biological membranes. It functions by forming stable complexes with calcium ions, facilitating their transport across lipid bilayers. This compound is extensively utilized in the development of Ca2+-selective microelectrodes, which enable precise quantitative measurements of intracellular resting Ca2+ activities and the monitoring of slow kinetic calcium fluctuations. Its high selectivity makes it an indispensable tool for investigating ion homeostasis and signaling in various cellular models.

Mal-RP is a quantitative chemical probe for live-cell labeling and imaging of proteins that are sensitive to redox modifications.