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Chemical structure of HX103

GC73382

HX103

Also known as 7-[3-[4-(3-chloro-4-fluoroanilino)-6-methoxyquinazolin-7-yl]oxypropylamino]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide

HX103 is an epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor (TKI)-based fluorogenic probe

ChemicalCAS2566466-98-4MW602.04FormulaC26H25ClFN7O5S
CAS number
2566466-98-4
Molecular weight
602.04
Formula
C26H25ClFN7O5S
Solubility
DMSO ： 50 mg/mL (83·05 mM; Need ultrasonic)
InChIKey
SNPMCZIEEULAHH-UHFFFAOYSA-N
Catalogue number
GC73382
Brand
GLPBIO
Computed properties PubChem CID 166642466 · XLogP 4.5 · TPSA 153 Ų · H-bond donors 2
XLogP
4.5
TPSA
153 Ų
H-bond donors
2
H-bond acceptors
13
Rotatable bonds
11
Heavy atoms
41

SMILES CN(C)S(=O)(=O)C1=CC=C(C2=NON=C12)NCCCOC3=C(C=C4C(=C3)N=CN=C4NC5=CC(=C(C=C5)F)Cl)OC

Computed descriptors from PubChem (CID 166642466), 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
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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.