5-Hydroxy-4-hydroxymethyl-1-(1-hydroxy-3-methyl-but-2-enyl)-3-propenyl-7-oxa-bicyclo[4.1.0]hept-3-en-2-one 7-oxabicyclo[4.1.0]hept-3-en-2-one, 5-hydroxy-4-(hydroxymethyl)-1-[(1R)-1-hydroxy-3-methyl-2-butenyl]-3-[(1E)-1-propenyl]-, (1R,5S,6R)- Hydroxy-jesterone InChI=1/C15H20O5/c1-4-5-9-10(7-16)12(18)14-15(20-14,13(9)19)11(17)6-8(2)3/h4-6,11-12,14,16-18H,7H2,1-3H3/b5-4+/t11-,12+,14-,15+/m1/s rel-(1R,5S,6R)-5-hydroxy-4-(hydroxymethyl)-1-[(1R)-1-hydroxy-3-methylbut-2-en-1-yl]-3-[(1E)-prop-1-en-1-yl]-7-oxabicyclo[4.1.0]hept-3-en-2-one