Biotin-PEG2-azide Price Not Available 10mg Biotin-PEG2-azide Supplier Page Catalog Number I014189 Molecular Formula C₁₆H₂₈N₆O₄S CAS# 1910803-72-3 Purity ≥98% Inchi InChI=1S/C16H28N6O4S/c17-22-19-6-8-26-10-9-25-7-5-18-14(23)4-2-1-3-13-15-12(11-27-13)20-16(24)21-15/h12-13,15H,1-11H2,(H,18,23)(H2,20,21,24)/t12-,13-,15-/m0/s1 Inchi Key OVEZMVONEJMGLZ-YDHLFZDLSA-N SMILES O=C1N[C@@]2([H])CS[C@@H](CCCCC(NCCOCCOCCN=[N+]=[N-])=O)[C@@]2([H])N1 Size 10mg Supplier Page https://www.musechem.com/product/I014189.html