英文名称
2-[(1-benzyl-1,3-dimethylbenzo[e]indol-2-ylidene)methyl]-4-(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)cyclobutane-1,3-diolate;2-[(3,3-dibenzyl-1-ethyl-5-methylindol-2-ylidene)methyl]-4-(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)cyclobutane-1,3-diolate;2-[3-oxo-2-phenyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]-4-[(1,1,3-trimethylbenzo[e]indol-2-ylidene)methyl]cyclobutane-1,3-diolate