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Chemical structure of Clamikalant sodium

GB40232

Clamikalant sodium

Also listed as HMR 1098 - HMR 1883 sodium salt

KATP channel blocker; HMR 1098 acts by inactivating the ATP-sensitive potassium channels (KATP) responsible for potassium efflux· HMR 1098 is an inhibitor of Kir6·2/SUR1-composed K(ATP) channels

ChemicalCAS261717-22-0MW493.96FormulaC19H21ClN3NaO5S2
CAS number
261717-22-0
Molecular weight
493.96
Formula
C19H21ClN3NaO5S2
Solubility
DMSO : 50 mg/mL (101·22 mM; Need ultrasonic)
InChIKey
SUEVHDKFEXAKAF-UHFFFAOYSA-M
Catalogue number
GB40232
Brand
GLPBIO
Computed properties PubChem CID 15462226 · TPSA 135 Ų · H-bond donors 2 · H-bond acceptors 7
TPSA
135 Ų
H-bond donors
2
H-bond acceptors
7
Rotatable bonds
8
Heavy atoms
31

SMILES CNC(=S)[N-]S(=O)(=O)C1=C(C=CC(=C1)CCNC(=O)C2=C(C=CC(=C2)Cl)OC)OC.[Na+]

Computed descriptors from PubChem (CID 15462226), 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.