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Chemical structure of JNJ 303

GC11550

JNJ 303

Also known as 2-(4-chlorophenoxy)-N-[(1R,3S)-5-(methanesulfonamido)-2-adamantyl]-2-methylpropanamide

potent blocker of the slow component of delayed rectifier potassium current (IKs)

ChemicalCAS878489-28-2MW440.98FormulaC21H29ClN2O4S
CAS number
878489-28-2
Molecular weight
440.98
Formula
C21H29ClN2O4S
Solubility
<11·02mg/ml in DMSO
InChIKey
OSGIRCJRKSAODN-DJASPMHUSA-N
Catalogue number
GC11550
Brand
GLPBIO
Computed properties PubChem CID 11575823 · XLogP 3.4 · TPSA 92.9 Ų · H-bond donors 2
XLogP
3.4
TPSA
92.9 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
6
Heavy atoms
29

SMILES CC(C)(C(=O)NC1[C@@H]2CC3C[C@H]1CC(C2)(C3)NS(=O)(=O)C)OC4=CC=C(C=C4)Cl

Computed descriptors from PubChem (CID 11575823), 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.