isoquinoline alkaloids
papaverine, tubocurarine, sanguinarine, hydrastine, photoberberines, emetine skeleton
四級胺: berberine, sanguinarine, tubocurarine
yellow bark --> quinine
cuprea bark --> quinidine
red bark --> cinchonidine --> cinchona red
選項(C)延伸
★★生物鹼生合成原料:
Quinoline類 : tryptophan + monoterpenoid (secologanin) 此類:quinidine
indole類 : tryptophan+monoterpenoid
Isoquinoline類 : phenyalanine + tyrosine
alkaloidal amine類 : phenyalanine + tyrosine 此類:colchicine、mescaline
tropane類 : phenyalanine + ornithine
75.下列各項敘述,何者正確? (A)Bornträger試劑可做為生物鹼之檢..-阿摩線上測驗