(+/-)-tirandamycin A

methyl <2E,4E,6R*<1S*-<1α,3α,4β,5α>>>-4-methyl-6-(1,4,8-trimethyl-6-oxo-2,9-dioxabicyclo<3.3.1>non-7-en-3-yl)hepta-2,4-dionate

methyl <2E,4E,6R*<1S*-<1α,3α,5α,6α,8β>>>-6-(6-hydroxy-1,4,8-trimethyl-2,9-dioxabicyclo<3.3.1>nonan-3-yl)-4-methylhepta-2,4-dionate

methyl <2E,4E,6R*<1S*-<1α,3α,4β,5α,8β>>>-4-methyl-6-(6-oxo-1,4,8-trimethyl-2,9-dioxabicyclo<3.3.1>non-6-en-3-yl)hepta-2,4-dionate

tirandamycic acid chloride