Ciclesonide(Alvesco) [ Sinonime ] (11, 16)-16, 17-[[(R)-cyclohexylmethylene]bis(oxi)]-11-hydroxy-21- (2-methyl-1-oxopropoxy)- pregna-1, 4-diene-3, 20-dione [ CAS NR. ] 126544-47-6 [ Formula moleculară ] C32H44O7 [ Greutate moleculară ] 540.697 g/mol [ Aspect ] Almost white powder [ Densitate ] 1.23 g/cm3 [ Punct de fierbere ] 665 °C la 760 mmHg [ Punct de aprindere ] 210 °C [ Punct de topire ] 207.5℃~208.5℃