1028481-88-0
methyl 2-(11-methoxy-10,10-dimethyl-5,25-dimethylene-19-oxo-12-([1E,3E]-hepta-1,3-dienylcarbonyloxy)-17-{[(phenylmethoxy)methoxy]ethyl}-21-(4-methoxybenzyloxy)-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacosa-8-en-13-ylidene) acetate
