2D Structure
loading...

2D chemical structural formula diagram.

3D Structure
loading...

This 3D model represents a theoretically simulated conformation and is for reference only.

Check the Maropitant citrate product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 359875-09-5
Molecular Formula

C32H40N2O.C6H8O7.H2O
Molecular Weight (MW) 678.82
SMILES O.COC1=C(CNC2C3CCN(CC3)C2C(C4=CC=CC=C4)C5=CC=CC=C5)C=C(C=C1)C(C)(C)C.OC(=O)CC(O)(CC(O)=O)C(O)=O

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 100 mg/mL (147.31 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 100 mg/mL
Water 3 mg/mL
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).

Jump to

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