Biotin alkyne biotin 32 SMILES OC(=O)CNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

32 SMILES OC(=O)CNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

194 SMILES [H]C(=O)C1=CC=C(OC)C(OC([2H])([2H])[2H])=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

99 SMILES Cl

The fuorescence of the azide – tetramethylrhodamine conjugate as well as of many other rhodamine based probes is pH insensitive between 4 and 9

NCCCOC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC): 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

Biotin alkyne biotin 32 SMILES OC(=O)CNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)Biotin alkyne is used for the preparation of various biotinylated conjugates via Click Chemistry. It reacts with various azides, including biomolecules containing azide groups through copper catalyzed azide alkyne cycloaddition (CuAAC). Product Name: Biotin alkyne Synonyms: Biotin alkyne CAS Number: N A Molecular Formula: C13H19N3O2S Molecular Weight: 281. 37 SMILES: [H][C@]12CS[C@@H](CCCCC(=O)NCC#C)[C@@]1([H])NC(=O)N2 Purity (HPLC): 95% Shipping