for limited data. E.g., "Soluble in cold water."
Also, "Chlorpheniramine Maleate, 1.0 mg/ml in Methanol" is sold as a Forensic standard.
Also, It seems to be the drug metoclopramide hydrochloride (a water-soluble cationic drug)
Following data submitted by kenvlach I could find the solubility in various solvents. In absolute ethanol, soluble. In 95% ethanol, 50-100 mg/L @ 21oC. See,