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Chemical structure of Suramin Sodium

GC16832

Suramin Sodium

Also listed as Suramin hexasodium salt

Suramin hexasodium salt is a polysulfonated naphthylurea with various biological activities· Suramin hexasodium salt is a DNA topoisomerase II inhibitor with an IC50 of 5 μM

ChemicalCAS129-46-4MW1429.15FormulaC51H34N6Na6O23S6
CAS number
129-46-4
Molecular weight
1429.15
Formula
C51H34N6Na6O23S6
Solubility
> 71·45mg/mL in Water; > 50mg/mL in DMSO
InChIKey
VAPNKLKDKUDFHK-UHFFFAOYSA-H
Catalogue number
GC16832
Brand
GLPBIO
Computed properties PubChem CID 8514 · TPSA 551 Ų · H-bond donors 6 · H-bond acceptors 23
TPSA
551 Ų
H-bond donors
6
H-bond acceptors
23
Rotatable bonds
10
Heavy atoms
92

SMILES CC1=C(C=C(C=C1)C(=O)NC2=C3C(=CC(=CC3=C(C=C2)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])NC(=O)C4=CC(=CC=C4)NC(=O)NC5=CC=CC(=C5)C(=O)NC6=C(C=CC(=C6)C(=O)NC7=C8C(=CC(=CC8=C(C=C7)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])C.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

Computed descriptors from PubChem (CID 8514), 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.