15β-HYDROXYVINCADIFFORMINE, AN ALKALOID FROM THE LEAVES OF RHAZYA STRICTA

15β-HYDROXYVINCADIFFORMINE, AN ALKALOID FROM THE LEAVES OF RHAZYA STRICTA 2-Methoxy-1,2-dihydrorhazimine, an alkaloid from leaves of rhazya stricta Further alkaloidal constituents of the leaves of Rhazya stricta Strictine — A New Mavacurine Type Alkaloid from the Leaves or Rhazya stricta Stricticine - a new alkaloid from the leaves of rhazya stricta Strictamine-N-oxide from rhazya stricta Rhazimine - a new alkaloid from the leaves of rhazya stricta Strictigine - A Novel 4-Vinylquinoline Alkaloid from<i>Rhazya stricta</i> Studies on the Alkaloids ofRhazya stricta Rhazizine: A novel alkaloid from the leaves of