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Aspterric acid is a carotane compound, which is initially isolated from Aspergillus terreus. Aspterric acid is an inhibitor for pollen development in Arabidopsis thaliana.

Cyantraniliprole (Standard) is the analytical standard of Cyantraniliprole. This product is intended for research and analytical applications. Cyantraniliprole (HGW-86) is a potent and selective aniline receptor activator with oral activity. Cyantraniliprole has insecticidal and antioxidant activity.

Alpha-D-glucose-¹³C is the ¹³C labeled alpha-D-glucose. alpha-D-glucose is an endogenous metabolite.

Formononetin 7-O-β-D-glucuronide sodium is a metabolite of Formononetin (HY-N0183) and can be absorbed and metabolized through the intestine.

Cyanidin 3-sophoroside chloride is a potent non-competitive reversible polyphenol oxidase (PPO)/Tyrosinase inhibitor. Also, Cyanidin 3-sophoroside chloride can be used as an anti-browning agent to inhibit the degree of PPO browning, enhance the antioxidant damage capacity of fruits and prolong the storage period.

(-)-Clerosterol is a natural product that can be isolated from Codium fragile.

CMPF-d₅ is the deuterium labeled CMPF.

Flobetapir (Standard) (AV-45 (Standard)) is the analytical standard of Flobetapir (HY-129650). This product is intended for research and analytical applications. Flobetapirmay is a well-tolerated imaging agent. Flobetapir synthesizes Florbetapir (18F) that is a PET scanning radiopharmaceutical compound.

Aprepitant impurity 1 is an impurity of Aprepitant (HY-10052).

Denbufylline (BRL 30892) is an inhibitor of phosphodiesterase-4 (PDE4). Denbufylline is able to block the degradation of intracellular cAMP (cyclic adenosine phosphate) thereby increasing the level of intracellular cAMP, which helps regulate a variety of cellular functions. Denbufylline can be used in the study of chronic obstructive pulmonary disease (COPD), asthma and other inflammatory diseases.

Ibuprofen carboxylic acid is the metabolite of Ibuprofen (HY-78131), that has high concentrations in wastewater and water environments, and disappears fast during biodegradation, compared to the other ibuprofen metabolite.

rac 8-Hydroxy Efavirenz-d₄ is the deuterium labeled rac 8-Hydroxy Efavirenz. rac 8-Hydroxy Efavirenz-d4 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

3'-Fluorothymidine-5'-triphosphate tetrasodium (3'-FdTTP tetrasodium) is a dTTP (HY-138615) analog. 3'-Fluorothymidine-5'-triphosphate tetrasodium inhibits the T4 DNA polymerases competitively with dTTP. 3'-Fluorothymidine-5'-triphosphate tetrasodium inhibits DNA synthesis by T4 wild-type, L98 and CB121 DNA polymerase.

3-Methyl Hippuric acid-d₇ is the deuterium labeled 3-Methyl Hippuric acid.

O-Desmethylmetoprolol is the metabolite of Metoprolol (HY-17503) produced by CYP2D6 enzyme metabolism.

3'-NH2-ATP tetrasodium is an ATP substitute created by inserting an amino acid at the C3 position of ATP. 3'-NH2-ATP tetrasodium catalyzes RNA synthesis in the presence of RNA polymerase.

3'NH2-GDP can be used to synthesize spin-labelled nucleotides. 3'NH2-GDP has K_d values of 12 nM in complex formation with EF-Tu from E. coli.

5-Propargylamino-3'-azidomethyl-dUTP tristriethylamine is a nucleotide molecule that can be used in DNA synthesis and DNA sequencing. For detailed information, refer to compound 5 in patent document WO2004018497A2. It contains an azide group, which can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also react with molecules containing DBCO or BCN groups through strain-promoted alkyne-azide cycloaddition (SPAAC).

7-Deaza-7-propargylamino-3'-azidomethyl-dATP triethylamine is an analog of deoxy adenosine triphosphate (dATP) that widely used in the next generation sequencing (NGS).

7-Deaza-7-propargylamino-3'-azidomethyl-dGTP triethylamine is an analog of deoxyguanosine triphosphate (dGTP) that widely used in the next generation sequencing (NGS).