(12S,13S,14S,15S,16S,21S,22R,23S)-15-hydroxy-23-(2-hydroxyacetyl)-20,20,21,22-tetramethyl-28,29-dioxapentacyclo[BLAH.BLAH.BLAH.BLAH.BLAH.BLAH]icosa-8,10(17)-dien-18-one

(12S,13S,14S,15S,16S,21S,22R,23S)-15-hydroxy-23-(2-hydroxyacetyl)-20,20,21,22-tetramethyl-28,29-dioxapentacyclo[BLAH.BLAH.BLAH.BLAH.BLAH.BLAH]icosa-8,10(17)-dien-18-one

(1S,2S,4R,8S,9S,11S,12S,13R)-11-Hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icosa-14,17-dien-16-one

(1S,2S,4S,8S,9S,11S,12S,13R)-11-Hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one

(6aR,6bS,7S,8aS,8bS,11aS,12aS,12bS)-7-Hydroxy-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2′,1′:4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one

Desonide

[Wiki]

MFCD00866151