SMILES:

CCOC1=C(C=CC(=C1)C2=NN=CN2C)NC3=NC=C4C=C(N=C(C4=N3)NCC(C)(C)C)C
BOS172722 Chemical Structure
Chemical Structure
Check the BOS172722 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 8-N-(2,2-dimethylpropyl)-2-N-[2-ethoxy-4-(4-methyl-1,2,4-triazol-3-yl)phenyl]-6-methylpyrido[3,4-d]pyrimidine-2,8-diamine
CAS Number 1578245-44-9
Molecular Formula

C24H30N8O
Molecular Weight (MW) 446.55
SMILES CCOC1=C(C=CC(=C1)C2=NN=CN2C)NC3=NC=C4C=C(N=C(C4=N3)NCC(C)(C)C)C
InChIKey SGWLRDAOCLITOM-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 89 mg/mL (199.3 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).

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