cyclo[-L-Ile-D-Ile-L-Lys-L-Val-D-Phe-D-Leu-L-Ile-D-Ala-]

cyclo[-L-Val-D-Ile-L-Lys-L-Ile-D-Phe-D-Leu-L-Ile-D-Ala-]

cyclo[-L-Ile-D-Ile-L-Lys-L-Ile-D-Phe-D-Leu-L-Val-D-Ala-]

(3S,6R,9S,12S,15R,20aS)-3,15-dibenzyl-6,12-diisobutyl-9-isopropyltetradecahydropyrrolo[1,2-a][1,4,7,10,13,16]hexaazacyclooctadecine-1,4,7,10,13,16-hexaone

iso-isariin B