(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

P0CX27 — Large ribosomal subunit protein eL42A