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Chemical structure of BC-23

GC72901

BC-23

Also known as 4-[(3-chloro-1,4-dioxonaphthalen-2-yl)amino]-N-pyridin-2-ylbenzenesulfonamide

BC-23 (NSC 45382) is a proteasome inhibitor

ChemicalCAS6298-15-3MW439.87FormulaC21H14ClN3O4S
CAS number
6298-15-3
Molecular weight
439.87
Formula
C21H14ClN3O4S
Solubility
DMSO ： 25 mg/mL (56·83 mM; ultrasonic and warming and heat to 60°C)
InChIKey
QRPKNPKHGNUFGK-UHFFFAOYSA-N
Catalogue number
GC72901
Brand
GLPBIO
Computed properties PubChem CID 239794 · XLogP 3.8 · TPSA 114 Ų · H-bond donors 2
XLogP
3.8
TPSA
114 Ų
H-bond donors
2
H-bond acceptors
7
Rotatable bonds
5
Heavy atoms
30

SMILES C1=CC=C2C(=C1)C(=O)C(=C(C2=O)Cl)NC3=CC=C(C=C3)S(=O)(=O)NC4=CC=CC=N4

Computed descriptors from PubChem (CID 239794), 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.