| —— | rac-(4aR,6aR,11aS,12aR,12bR,E)-3-(hydroxymethylene)-4,4a,5,6,6a,7,10,11,11a,12,12a,12b-dodecahydro-1H-spiro[tetraphene-9,2'-[1,3]dithiolan]-2(3H)-one | 108148-14-7 | C21H28O2S2 | 376.584 | 
                                                                                                                                            
                                        | —— | 3-<(n-butylthio)methylidene>-9,9-(ethylenedithio)-1,4,4aβ,5,6,6aα,7,9,10,11,11aβ,12,12aβ,12bα-tetradecahydrobenzanthracen-2(3H)-one | 108121-15-9 | C25H36OS3 | 448.758 | 
                                                                                                                                            
                                        | —— | 2'-oxo-3'-(phenylmethylidene)-1',2',3',4',4a'β,5',6',6a'α,7',11',11a'β,12',12a'β,12b'α-tetradecahydrospiro<1,3-dithiolane-2,9'(10'H)-benzanthracene> | 108121-39-7 | C27H32OS2 | 436.682 | 
                                                                                                                                            
                                        | —— | 2'-oxo-3'-(2-furanylmethylidene)-1',2',3',4',4a'β,5',6',6a'α,7',11',11a'β,12',12a'β,12b'α-tetradecahydrospiro<1,3-dithiolane-2,9'(10'H)-benzanthracene> | 108148-13-6 | C25H30O2S2 | 426.644 | 
                                                                                                                                            
                                        | —— | 2'-oxo-1',1'-dimethyl-3'-(2-furanylmethylidene)-1',2',3',4',4a'β,5',6',6a'α,7',11',11a'β,12',12a'β,12b'α-tetradecaspiro<1,3-dithiolane-2,9'(10'H)-benzanthracene> | 108121-13-7 | C27H34O2S2 | 454.698 |