Dihydro α-Ergocryptine , 0.95 , 25447-66-9

CAS NO.：25447-66-9

Empirical Formula: C32H43N5O5

Molecular Weight: 577.71

MDL number: MFCD00210195

PRODUCT Properties

• Melting point: 235 °C (decomp)
• Boiling point: 848.7±65.0 °C(Predicted)
• Density: 1.36±0.1 g/cm3(Predicted)
• storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• solubility: DMSO (Slightly), Methanol (Slightly), Pyridine (Slightly)
• pka: pKa 6.89±0.07(H2O t=24 I≤0.01) (Uncertain)
• form: Solid
• color: White to Off-White
• Stability: Hygroscopic

Description and Uses

Dihydro α-Ergocryptine is a hydrogenated ergot alkaloids, specifically an equiproportional mixture of dihydroergocornine methanesulfonate, dihydroergocristine methanesulfonate, α and β-dihydroergocrytine methanesulfonate in the ratio of 1.5-2.5:1. Dihydro α-Ergocryptine is an α-adrenergic blocker used for the treatment of impaired mental function in the elderly.