Biotin-LC-LC-NHS

Biotin-LC-LC-NHS is a biotinylation reagent that contains an N-hydroxysuccinimide (NHS) moiety, which activates carboxylic acid groups on biotin to facilitate coupling reactions, and a 30.5 Å spacer to decrease steric hindrance. It has been used to biotinylate small molecules such as paclitaxel (Cay-10461) and coenzyme Q10 (Cay-11506) for use in binding site characterization.Formal Name: (3aS,4S,6aR)-N-[6-[[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide. CAS Number: 89889-52-1. Synonyms: Biotinamidohexanoyl-6-aminohexanoic Acid N-hydroxysuccinimide ester. Molecular Formula: C26H41N5O7S. Formula Weight: 567.7. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: DMSO: 25 mM. SMILES: O=C1N[C@]2([H])[C@H](CCCCC(NCCCCCC(NCCCCCC(ON3C(CCC3=O)=O)=O)=O)=O)SC[C@]2([H])N1. InChi Code: InChI=1S/C26H41N5O7S/c32-20(27-16-8-2-4-12-24(36)38-31-22(34)13-14-23(31)35)10-3-1-7-15-28-21(33)11-6-5-9-19-25-18(17-39-19)29-26(37)30-25/h18-19,25H,1-17H2,(H,27,32)(H,28,33)(H2,29,30,37)/t18-,19-,25-/m0/s1. InChi Key: ATYCFNRXENKXSE-MHPIHPPYSA-N.