(1S,2R)-6,7,8-trimethoxy-2-methyl-2-{3-[(4-oxo-4-{3-[(1R,2S)-6,7,8-trimethoxy-2-methyl-1-[(3,4,5-trimethoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl]propoxy}butanoyl)oxy]propyl}-1-[(3,4,5-trimethoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinolin-2-ium dichloride
(1R,2S)-6,7,8-trimethoxy-2-methyl-2-{3-[(4-oxo-4-{3-[(1S,2R)-6,7,8-trimethoxy-2-methyl-1-[(3,4,5-trimethoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl]propoxy}butanoyl)oxy]propyl}-1-[(3,4,5-trimethoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinolin-2-ium dichloride