1 G5B (3~{R})-3-[(1~{S})-2-[(1~{S},4~{a}~{R},6~{S},7~{S},8~{a}~{R})-6,7-bis(chloranyl)-5,5,8~{a}-trimethyl-2-methylidene-3,4,4~{a},6,7,8-hexahydro-1~{H}-naphthalen-1-yl]-1-oxidanyl-ethyl]pyrrolidine-2,5-dione 1.000 2 7AL Chlorolissoclimide 0.926 3 X1K (3~{R})-3-[(1~{S})-2-[(1~{R},3~{S},4~{a}~{S},8~{a}~{S})-5,5,8~{a}-trimethyl-2-methylidene-3-oxidanyl-3,4,4~{a},6,7,8-hexahydro-1~{H}-naphthalen-1-yl]-1-oxidanyl-ethyl]pyrrolidine-2,5-dione 0.889 4 VDU Fluorolissoclimide 0.857 5 XBI (3~{R})-3-[(1~{S})-2-[(1~{R},3~{S},4~{a}~{S},7~{S},8~{a}~{S})-5,5,7,8~{a}-tetramethyl-2-methylidene-3-oxidanyl-3,4,4~{a},6,7,8-hexahydro-1~{H}-naphthalen-1-yl]-1-oxidanyl-ethyl]pyrrolidine-2,5-dione 0.857 6 ZWB (3~{R})-3-[(1~{S})-2-[(1~{R},3~{S},4~{a}~{S},7~{S},8~{a}~{S})-7-bromanyl-5,5,8~{a}-trimethyl-2-methylidene-3-oxidanyl-3,4,4~{a},6,7,8-hexahydro-1~{H}-naphthalen-1-yl]-1-oxidanyl-ethyl]pyrrolidine-2,5-dione 0.857