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Chemical structure of BSB

GC65945

BSB

Also known as 5-[(E)-2-[3-bromo-4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid

BSB is a Congo red-derived fluorescent probe· BSB binds not only to extracellular amyloid β protein, but also many intracellular lesions composed of abnormal tau and synuclein proteins· BSB acts as a prototype imaging agent for Alzheimer's disease

ChemicalCAS291766-06-8MW481.29FormulaC24H17BrO6
CAS number
291766-06-8
Molecular weight
481.29
Formula
C24H17BrO6
Solubility
DMSO ： 100 mg/mL (207·77 mM; ultrasonic and warming and heat to 60°C)
InChIKey
ZVECSLHUCRIBDY-WMWQKROPSA-N
Catalogue number
GC65945
Brand
GLPBIO
Computed properties PubChem CID 10184360 · XLogP 6.6 · TPSA 115 Ų · H-bond donors 4
XLogP
6.6
TPSA
115 Ų
H-bond donors
4
H-bond acceptors
6
Rotatable bonds
6
Heavy atoms
31

SMILES C1=CC(=C(C=C1/C=C/C2=CC(=C(C=C2)O)C(=O)O)Br)/C=C/C3=CC(=C(C=C3)O)C(=O)O

Computed descriptors from PubChem (CID 10184360), 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.