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1,2-Bis(maleimido)ethane (BMOE): A High-Performance Thiol-Bifunctional Crosslinker

1,2-Bis(maleimido)ethane (BMOE) is a premier homobifunctional, thiol-reactive crosslinker widely utilized in structural biology, bioconjugation, and advanced polymer synthesis. With its short spacer arm and high selectivity, BMOE is a critical reagent for researchers mapping protein-protein interactions and developing stable therapeutic conjugates. Technical Profile: BMOE (CAS 5132-30-9) Chemical Name: 1,2-Bis(maleimido)ethane Synonyms: BMOE, EBM, Ethylene-bis-maleimide, NSC 41127 Molecular Formula: C10H8N2O4 Molecular Weight: 220.18 g/mol Spacer Arm [...]

Apr 30, 2026 Product News 152 Views Read More

Exploring the Diverse Uses of Aminopterin: From Leukemia Treatment to Cell Culture

Aminopterin,cas: 54-62-6 also known as 4-aminopteroic acid, is a synthetic derivative of pterin and a 4-amino derivative of folic acid. It is an antineoplastic drug with immunosuppressive properties, often used in chemotherapy. Aminopterin functions as an enzyme inhibitor by competing for the folate binding site of the enzyme dihydrofolate reductase, effectively blocking tetrahydrofolate synthesis. This leads to the depletion of nucleotide precursors and the inhibition of DNA, RNA, and protein synthesis.Discovered by Yellapragada Subbarow, Aminopterin was first used by Sidney Farber in [...]

Apr 30, 2026 Product News 1482 Views Read More

Technical Analysis of 5-(Beta-Hydroxyethyl)-4-Methylthiazole-2-Carboxylic Acid (CAS 75113-60-9 )

5-(Beta-hydroxyethyl)-4-methylthiazole-2-carboxylic acid, also identified by CAS75113-60-9, is a high-value thiazole-based heterocyclic compound. With a molecular formula of C7H9NO3S and a molecular weight of 187.22, this molecule serves as a pivotal intermediate in the biosynthesis of thiamine (Vitamin B1). Finetech Industry Limited provides high-purity 5-(beta-hydroxyethyl)-4-methylthiazole-2-carboxylic acid to support advanced research in microbial metabolic pathways, enzymology, and pharmaceutical synthesis. Role in Thiamine (Vitamin B1) Biosynthesis The biologic [...]

Apr 30, 2026 Product News 27 Views Read More