3,3'-dithiobis(2,5-dimethylfuran) InChI=1/C12H14O2S2/c1-7-5-11(9(3)13-7)15-16-12-6-8(2)14-10(12)4/h5-6H,1-4H furan, 3,3'-dithiobis[2,5-dimethyl-