(S)-1-[(1R,3S)-8-Allyloxy-1-allyloxymethyl-3-(tert-butyl-dimethyl-silanyloxymethyl)-5,7-dimethoxy-6-methyl-3,4-dihydro-1H-isoquinolin-2-yl]-2-amino-3-[5-(tert-butyl-dimethyl-silanyloxy)-2,4-dimethoxy-3-methyl-phenyl]-propan-1-one

(6S,7R,9R,14aR,15R)-9-(hydroxymethyl)-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-1,5,6,7,9,10,13,14,14a,15-decahydro-4H-6,15-epiminobenzo[4,5]azocino[1,2-b]isoquinoline-7-carbonitrile

(1R,3S,6R,11aS)-7-Allyloxy-6-allyloxymethyl-1-hydroxy-3-(5-hydroxy-2,4-dimethoxy-3-methyl-benzyl)-8,10-dimethoxy-9-methyl-4-oxo-1,3,4,6,11,11a-hexahydro-pyrazino[1,2-b]isoquinoline-2-carboxylic acid tert-butyl ester

(6S,7R,9R,14aS,15R)-1,10-dihydroxy-9-(hydroxymethyl)-2,4,11,13-tetramethoxy-3,12,16-trimethyl-6,7,9,14,14a,15-hexahydro-5H-6,15-epiminobenzo[4,5]azocino[1,2-b]isoquinoline-7-carbonitrile

(6S,7R,9R,14aR,15R)-1,10-dihydroxy-9-(hydroxymethyl)-2,4,11,13-tetramethoxy-3,12,16-trimethyl-6,7,9,14,14a,15-hexahydro-5H-6,15-epiminobenzo[4,5]azocino[1,2-b]isoquinoline-7-carbonitrile