p. 7446 - 7457
(2007/10/03)(3S,10R,16S)-16-((1S)-1-{(2R,3R)-3-[4-(chloromethyl)phenyl]oxiranyl}ethyl)-3-isobutyl-10-(4-methoxybenzyl)-1-oxa-4,8,11-triazacyclohexadec-13-ene-2,5,9,12-tetraone
(3S,10R,16S)-16-{(1R)-3-[4-(chloromethyl)phenyl]-1-methylallyl}-3-isobutyl-10-(4-methoxybenzyl)-1-oxa-4,8,11-triazacyclohexadec-13-ene-2,5,9,12-tetraone
tert-butoxycarbonylamino-acetic acid 4-{3-[3-isobutyl-10-(4-methoxy-benzyl)-2,5,9,12-tetraoxo-1-oxa-4,8,11-triaza-cyclohexadec-13-en-16-yl]-but-1-enyl}-benzyl ester