Date published: 2026-4-5

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DHODH Inhibitors

DHODH inhibitors comprise a diverse class of chemical compounds that target and block the activity of the enzyme dihydroorotate dehydrogenase (DHODH). This pivotal enzyme is an integral component of the de novo pyrimidine biosynthesis pathway, responsible for generating pyrimidine nucleotides, essential building blocks for DNA and RNA synthesis. By hampering DHODH's function, these inhibitors disrupt the production of pyrimidine nucleotides, thereby influencing crucial cellular processes, including cell growth and proliferation. The field of DHODH inhibitors holds immense significance in fundamental research. Scientists employ these inhibitors to unravel the intricate mechanisms governing pyrimidine biosynthesis and other cellular pathways that depend on these nucleotides. By understanding the interactions between DHODH and its inhibitors, researchers can gain valuable insights into the molecular basis of various diseases, such as cancer, immunological disorders, and viral infections.The exploration of DHODH inhibitors offers promising avenues for drug discovery. The potential applications of DHODH inhibitors in oncology, immunology, and antiviral research continue to be of great interest to the scientific community. Despite the ongoing progress in the field, it is essential to note that DHODH inhibitors are still subjects of intensive investigation. Their intricate mechanisms of action and the full scope of their potential applications are continuously being explored by researchers worldwide.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

A77 1726

163451-81-8sc-207235
10 mg
$80.00
14
(1)

A77 1726 functions as a potent dihydroorotate dehydrogenase (DHODH) inhibitor, exhibiting unique interactions with the enzyme's active site. Its structural conformation facilitates specific hydrophobic and electrostatic interactions, modulating the enzyme's catalytic efficiency. The compound's ability to stabilize enzyme-substrate complexes influences reaction kinetics, providing insights into the regulatory mechanisms of pyrimidine biosynthesis. Its distinct molecular characteristics contribute to the understanding of metabolic pathways.

Leflunomide

75706-12-6sc-202209
sc-202209A
10 mg
50 mg
$20.00
$83.00
5
(1)

Leflunomide acts as a selective inhibitor of dihydroorotate dehydrogenase (DHODH), showcasing unique binding dynamics within the enzyme's active site. Its molecular structure promotes specific hydrogen bonding and hydrophobic interactions, altering the enzyme's conformational state. This modulation affects the rate of substrate conversion, revealing intricate details of the pyrimidine synthesis pathway. The compound's distinct physicochemical properties enhance our understanding of enzyme regulation and metabolic flux.

Manzamine A

104196-68-1sc-202220
1 mg
$275.00
(1)

A natural product isolated from marine sponges, exhibiting DHODH inhibitory activity and antimalarial effects.