1,3,4-thiadiazole, 2,5-bis[(2-methoxyethyl)thio]- 2,5-bis[(2-methoxyethyl)thio]-1,3,4-thiadiazole InChI=1/C8H14N2O2S3/c1-11-3-5-13-7-9-10-8(15-7)14-6-4-12-2/h3-6H2,1-2H