FINETECH INDUSTRY LIMITED

Cas:5132-30-9 BMOE: A Short-Spacer Homobifunctional Crosslinker for Sulfhydryl Mapping

1,2-Bis(maleimido)ethane (BMOE) is a widely used homobifunctional sulfhydryl-reactive crosslinker designed for high-precision protein conjugation and structural biology research. Featuring two highly reactive maleimide groups connected by a short spacer arm, BMOE selectively reacts with thiol groups in cysteine residues, forming stable thioether bonds. Property Specification Product Name 1,2-Bis(maleimido)ethane Abbreviation BMOE CAS Number 5132-30-9 Molecu [...]

Jun 17, 2026 ---- News 74 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 [...]

Jun 17, 2026 Product News 1521 Views Read More

High-Purity Sulfachloropyridazine (CAS 80-32-0) for R&D: Technical Specifications and Synthesis Uses

Sulfachloropyridazine (SCP) is a prominent member of the sulfonamide class, characterized by the molecular formula C10H9ClN4O2S and a molecular weight of 284.72. As a chlorinated derivative of sulfapyridazine, SCP exhibits enhanced lipophilicity and pharmacokinetic properties, making it a critical subject in both veterinary pharmacology and environmental analytical chemistry. Finetech Industry Limited provides high-purity Sulfachloropyridazine as a research-grade reagent intended for laboratory synthesis and industrial applications. Mechanism of Action and Antimicrobial Spectrum [...]

Jun 17, 2026 ---- News 72 Views Read More