Abstract
Among different types of alkaloids the
structure of those derived from indole is least
known. The constitution of only very few members
of this group is fixed, and in most cases it remains
obscure.
#1. On the Alkaloids of Calycanthus floridus L.
#2. Experiments on the Alkaloids of Calycanthus
floridus
#3. Experiments with Calycanthine
#4. Experiments with. Calycanthidine
#5. On the Constitution of Aspidospermine
#6. Experiments with Aspidospermine
