(19E,21E,23E,25E,27E,29E,31E)-methyl33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-17-(7-(4-aminophenyl)-5-hydroxy-7-oxoheptan-2-yl)-1,3,5,7,9,13,37-heptahydroxy-18-methyl-11,15-dioxo-16,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylate;Mepartricin
