英文别名
21-Thiophen-2-ylspiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-5,9'-thioxanthene]-21-ol;21-thiophen-2-ylspiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-5,9'-thioxanthene]-21-ol