112445 ⎘
Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin; Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system containing an indolo[4,3-F,G]quinoleine nucleus, e.g. compound containing the lysergic acid nucleus as well as the dimeric ergot nucleus
POLYNUCLEOTIDES, POLYPEPTIDES, RECOMBINANT CELLS AND METHODS FOR GENERATING ERGOLINES AND PRECURSORS AND METABOLITES THEREOF
#2Enzymes for transforming ergopeptines and method therefor
#3PREPARATION OF MICROBIOLOGICALLY PRODUCED ERGOT ALKALOIDS
#4Industrial producing strain of the fungus Claviceps purpurea (Fr.) Tul.