The Complete List of Suppliers for 2-(3-{[(4Z)-8-{3-[6,7-dimethoxy-2-methyl-8-(3,4,5-trimethoxybenzyl)-3,4-dihydroisoquinolinium-2(1H)-yl]propoxy}-8-oxooct-4-enoyl]oxy}propyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolinium dichloride