Trichodermone

(3R,4′R,5′S,5aS,9aR)-5′-Isobutyl-9a-methyl-4′-[(2S)-3-oxo-2-butanyl]-5a,6,7,8,9,9a-hexahydro-2H,2′H-spiro[1-oxabenzo[cd]azulene-3,3′-pyrrolidine]-2,2′,4(5H)-trione

Spiro[cyclohept[cd]isobenzofuran-3(2H),3′-pyrrolidine]-2,2′,4(5H)-trione, 5a,6,7,8,9,9a-hexahydro-9a-methyl-4′-[(1S)-1-methyl-2-oxopropyl]-5′-(2-methylpropyl)-, (3R,4′R,5′S,5aS,9aR)-

Trichodermone