(1E,3R,4S)-1-[(3'aS,4'R,5'R,6'aR)-5'-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]hexahydro-5,5-dimethylspiro[1,3-dioxane-2,2'(1'H)-pentalen]-4'-yl]-4-methyl-1-octen-6-yn-3-ol from UNITED STATES BIOLOGICAL
(1E,3R,4S)-1-[(3'aS,4'R,5'R,6'aR)-5'-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]hexahydro-5,5-dimethylspiro[1,3-dioxane-2,2'(1'H)-pentalen]-4'-yl]-4-methyl-1-octen-6-yn-3-ol is an intermediate in the synthesis of Iloprost (I267300),a synthetic analogue of Prostacyclin (PGI2) used to treat pulmonary arterial hypertension (PAH), scleroderma, raynaud's phenomenon and ischemia. Molecular Formula: C28H48O4Si Solubility: DCM, Ethyl Acetate, Methanol Molecular Weight: 476.76