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Chemical structure of Biotin-X-NTA

GC70988

Biotin-X-NTA

Also known as tripotassium;(2S)-6-[6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]hexanoylamino]-2-[bis(carboxylatomethyl)amino]hexanoate

Biotin-X-NTA can be used for detecting histidine-tagged proteins immobilized on nitrocellulose membranes

ChemicalCAS856661-92-2MW715.98FormulaC26H40K3N5O9S
CAS number
856661-92-2
Molecular weight
715.98
Formula
C26H40K3N5O9S
Solubility
H2O ： 100 mg/mL (139·67 mM; Need ultrasonic)
InChIKey
MKLSOXPHWHEJPK-RCFQCEFGSA-K
Catalogue number
GC70988
Brand
GLPBIO
Computed properties PubChem CID 102602039 · TPSA 248 Ų · H-bond donors 4 · H-bond acceptors 11
TPSA
248 Ų
H-bond donors
4
H-bond acceptors
11
Rotatable bonds
19
Heavy atoms
44

SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCCCCC(=O)NCCCC[C@@H](C(=O)[O-])N(CC(=O)[O-])CC(=O)[O-])NC(=O)N2.[K+].[K+].[K+]

Computed descriptors from PubChem (CID 102602039), 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.