SMILES:

CN1CCC2=C(C1)C3=CC=CC=C3N2CC4=CC=CC=C4.CN1CCC2=C(C1)C3=CC=CC=C3N2CC4=CC=CC=C4.C1=CC2=C(C=CC=C2S(=O)(=O)O)C(=C1)S(=O)(=O)O
Mebhydrolin napadisylate Chemical Structure
Chemical Structure
Check the Mebhydrolin napadisylate product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 5-benzyl-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole;naphthalene-1,5-disulfonic acid
CAS Number 6153-33-9
Molecular Formula

C48H48N4O6S2
Molecular Weight (MW) 841.05
SMILES CN1CCC2=C(C1)C3=CC=CC=C3N2CC4=CC=CC=C4.CN1CCC2=C(C1)C3=CC=CC=C3N2CC4=CC=CC=C4.C1=CC2=C(C=CC=C2S(=O)(=O)O)C(=C1)S(=O)(=O)O
InChIKey UBHSARJULCDNFC-UHFFFAOYSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 8 mg/mL (9.51 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

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Note: Technical data last updated: Sep 1, 2026.