118244-44-3 CCRIS 6595 Prednisolone farnesylate Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-21-((3,7,11-trimethyl-1-oxo-2,6,10-dodecatrienyl)-oxy)-, (11beta,21(2E,6E))-