Ganglioblocker; nicotinic receptor antagonist; hypotensive; presents micromolar affinity at brain a Bungarotoxin-sensitive nAChR. (See attached sheet.)

Alkaloid C₂₂H₃₅O₄N from plants of the Ranunculaceae family.

• Molecular Weight : 377 Da.
  
  
• Melting Point : 183-185°C.
  
  
• Solubility in : chloroform; moderately in acetone; not well in water.
  
  
• Purity min. : 97% (TLC)
  
  
• Toxicity (LD₅₀) : mice (i.v.): 51.5 mg/kg. mice (i.p.): 300.0 mg/kg.
  
  
• Storage recommendations : Store at +4°C, in dark place.
  
  
• CAS Reg. No. : 39089-30-0
  
  
• Bibliography :
  
  1. Sultankhodjaev et al., Chem. Nat. Comp. (1973). 2:199