Smile:
c1(cc(c2c(c1)O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@H]2c1c(cc(c2c1O[C@@H]([C@@H]([C@