(3R,4S,6S,7R)-3-Benzyloxy-7-(2,5-dimethoxy-3-nitro-phenyl)-4,7-dimethoxy-6-methyl-heptan-2-ol

(2Z,6E)-(4S,5R,8S,9R,10S,12S,13R)-13-(2,5-Dimethoxy-3-nitro-phenyl)-9,10,13-trimethoxy-5-(4-methoxy-benzyloxy)-4,6,8,12-tetramethyl-trideca-2,6-dienal