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Chemical structure of Biotin-PEG4-dialkoxydiphenylsilane-picolyl azide

GC64664

Biotin-PEG4-dialkoxydiphenylsilane-picolyl azide

Also known as N-[3-[[1-[3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]-2-methylpropan-2-yl]oxy-diphenylsilyl]oxypropyl]-6-(azidomethyl)pyridine-3-carboxamide

Biotin-PEG4-dialkoxydiphenylsilane-picolyl azide is a clickable, acid-cleavable biotin-picolyl azide

ChemicalCAS2599839-59-3MW978.24FormulaC47H67N9O10SSi
CAS number
2599839-59-3
Molecular weight
978.24
Formula
C47H67N9O10SSi
Solubility
DMSO : 100 mg/mL (102·22 mM; Need ultrasonic)
InChIKey
SGCWLLPKOCPPEB-UEMJTUMQSA-N
Catalogue number
GC64664
Brand
GLPBIO
Computed properties PubChem CID 163322293 · TPSA 236 Ų · H-bond donors 5 · H-bond acceptors 14
TPSA
236 Ų
H-bond donors
5
H-bond acceptors
14
Rotatable bonds
34
Heavy atoms
68

SMILES CC(C)(CNC(=O)CCOCCOCCOCCOCCNC(=O)CCCC[C@H]1[C@@H]2[C@H](CS1)NC(=O)N2)O[Si](C3=CC=CC=C3)(C4=CC=CC=C4)OCCCNC(=O)C5=CN=C(C=C5)CN=[N+]=[N-]

Computed descriptors from PubChem (CID 163322293), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.