Opiates: morphine and related compounds Precursor is formed by combining two C 6 C 2 units, both originating from tyrosine Focus: pieces/precursors key.
1 Ergot Alkaloids. 2 Ergot is a fungal disease commonly found on many wild and cultivated grasses, and is caused by species of Claviceps. The disease.
Drugs in our Pharmacy of Natural Origin 1) Drugs Containing of Alkaloids.
Biosynthesis some alkaloids. Piperine.
Indole Purine
