(IbuprofenSorbitolEster)(MixtureofDiastereomers)(2R,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexyl2-(4-isobutylphenyl)propanoatecompoundwith(2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl2-(4-isobutylphenyl)propanoate(1:1)