Analogue of Papaverine. Antispasmodic.Melting Point:As ReportedSolubility:As ReportedMethod for Determining Identity:Proton NMR (DMSO-d6), 13C NMR (DMSO-d6), FT-IR Spectroscopic and Mass Spectrometric AnalysisTLC Conditions:As ReportedEthanol Content:As ReportedChloride Content:As ReportedElemental Analysis:As ReportedStorage and Stability:Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.