Molecular Weight: 497.56 g/mol

AZ-33 Chemical Structure
Chemical Structure
Check the AZ-33 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 100 mg/mL (200.98 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol Insoluble
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).

Chemical Information

IUPAC Name 2-[[4-[4-[[3-[(2-methyl-1,3-benzothiazol-6-yl)amino]-3-oxopropyl]amino]-4-oxobutyl]phenyl]methyl]propanedioic acid
CAS Number 1370290-34-8
Molecular Formula

C25H27N3O6S

Molecular Weight (MW) 497.56
SMILES CC1=NC2=C(S1)C=C(C=C2)NC(=O)CCNC(=O)CCCC3=CC=C(C=C3)CC(C(=O)O)C(=O)O
InChIKey SGFJAJFBGVAOFW-UHFFFAOYSA-N
Note: Technical data last updated: Sep 1, 2026.