ochrocarpinone A

(1R,9R,11S)-9-Benzoyl-5-hydroperoxy-4,4,10,10-tetramethyl-1,11-bis(3-methyl-2-buten-1-yl)-3-oxatricyclo[7.3.1.0~2,7~]tridec-2(7)-en-8,13-dion

(1R,9R,11S)-9-Benzoyl-5-hydroperoxy-4,4,10,10-tetramethyl-1,11-bis(3-methyl-2-buten-1-yl)-3-oxatricyclo[7.3.1.0~2,7~]tridec-2(7)-ene-8,13-dione

(1R,9R,11S)-9-Benzoyl-5-hydroperoxy-4,4,10,10-tétraméthyl-1,11-bis(3-méthyl-2-butén-1-yl)-3-oxatricyclo[7.3.1.0~2,7~]tridéc-2(7)-ène-8,13-dione

6,10-Methano-5H-cycloocta[b]pyran-5,11-dione, 6-benzoyl-2,3,4,6,7,8,9,10-octahydro-3-hydroperoxy-2,2,7,7-tetramethyl-8,10-bis(3-methyl-2-buten-1-yl)-, (6R,8S,10R)-

ochrocarpinone A