英文别名
(6ar,6bc,12bc,12cc)-6a,6b,12b,12c-tetrahydro-cyclobuta[1,2-c;4,3-c'] dichromium ene-6,7-dione;(6ar,6bc,12bc,12cc)-6a,6b,12b,12c-Tetrahydro-cyclobuta[1,2-c;4,3-c']dichromen-6,7-dion;syn HH coumarin dimer;(1S,2R,11R,12S)-9,14-dioxapentacyclo[10.8.0.02,11.03,8.015,20]icosa-3,5,7,15,17,19-hexaene-10,13-dione