Yang, Pin A novel cyclic octapeptide as an analogue of cyclic peptide in triostin A. [electronic resource] - Preparative biochemistry & biotechnology Nov 2002 - 381-91 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1082-6068 Standard No.: 10.1081/PB-120015468 doi Subjects--Topical Terms: Peptides, Cyclic--chemical synthesisQuinoxalines--chemistry