SiR-Maleimide Biotin the acetylene – TMR conjugate

the acetylene – TMR conjugate is an excellent match to the intense 546 nm spectral line of the mercury-arc laps used in most fuorescence microscopes

S)-AHPC-CO-C6-acid Synonyms CAS Number 2172819-75-7 Related CAS Molecular Formula C30H42N4O6S Molecular Weight 586

Product Name Thalidomide-O-PEG3-C2-amine HCl Synonyms Thalidomide-4'-O-PEG3-C2-amine HCl CAS Number 2387510-82-7 Related CAS Molecular Formula C21H28ClN3O8 Molecular Weight 485

Product Name Pomalidomide-C5-amine HCl Synonyms Pomalidomide-4'-C5-amine HCl CAS Number 2375194-03-7 Related CAS 2093386-39-9 (free base) Molecular Formula C18H23ClN4O4 Molecular Weight 394

509 SMILES O=C1N(CC2=C1C=CC(=C2)C1CCN(CC2=CC=CC=C2)CC1)C1CCC(=O)NC1=O Purity (HPLC) >= 95% Physical Appearance White solid Solubility DMSO

SiR-Maleimide Biotin the acetylene – TMR conjugateSiR Maleimide is a far red fluorescent probe containg maleimide function group for bioconjugation apploications. The maleimide group is one of the most widely used reactive handles in bioconjugation chemistry due to its high selectivity toward thiol groups under mild, aqueous conditions, forming a stable thioether linkage that resists hydrolysis and oxidation. SiR (SiR 6 COOH, 652Ex 674Em) is a far red fluorescent dye that is bright, photostable, and