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Chemical structure of Chromanol 293B

GC10213

Chromanol 293B

Also known as N-[(3R,4S)-6-cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl]-N-methylethanesulfonamide

slow delayed rectifier K+ current (IKs) blocker

ChemicalCAS163163-23-3MW324.39FormulaC15H20N2O4S
CAS number
163163-23-3
Molecular weight
324.39
Formula
C15H20N2O4S
Solubility
DMF： 30 mg/ml,DMSO： 30 mg/ml,Ethanol： 2 mg/ml
InChIKey
HVSJHHXUORMCGK-UONOGXRCSA-N
Catalogue number
GC10213
Brand
GLPBIO
Computed properties PubChem CID 121846 · XLogP 0.9 · TPSA 99 Ų · H-bond donors 1
XLogP
0.9
TPSA
99 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
22

SMILES CCS(=O)(=O)N(C)[C@@H]1[C@H](C(OC2=C1C=C(C=C2)C#N)(C)C)O

Computed descriptors from PubChem (CID 121846), 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.