| 英文同义词: | 5,16-Dimethoxy-4,17-dihydro-1H-cyclopenta[6,7]cycloocta[2,1-a:3,4-a']dinaphthalene (mixture of;3H-Cyclopenta[6,7]cycloocta[2,1-a:3,4-a']dinaphthalene, 4,7-dihydro-2,8-dimethoxy-, (13bR)-;5,16-Dimethoxy-4,17-dihydro-1H-cyclopenta[6,7]cycloocta[2,1-a:3,4-a']dinaphthalene (mixture of double bond isomers 2.2:1);10,20-Dimethoxyhexacyclo[17.8.0.0^{2,11}.0^{3,8}.0^{13,17}.0^{22,27}]heptacosa-1(19),2,4,6,8,10,13(17),15,20,22,24,26-dodecaene |