66047-12-9Relevant academic research and scientific papers
Cyclic peptides. II. Synthesis of AM-Toxin I.
Shimohigashi,Lee,Aoyagi,Kato,Izumiya
, p. 323 - 327 (1977)
To confirm the structure of AM-toxin I (a phytotoxic cyclotetradepsipeptide) the proposed peptide was prepared by a conventional method. The synthetic peptide and natural AM-toxin I were identical as regards t.l.c., u.v., mass spectra and biological activity in causing necrosis on apple leaves. A prepared dimer of AM-toxin I showed extremely weak activity; the relationship between the ring size and biological activity of AM-toxin I is discussed.
