4,4'-[(1Z)-1-(tert-butylthio)but-1-en-3-yne-1,4-diyl]bis(N,N-dimethylaniline) InChI=1/C24H30N2S/c1-24(2,3)27-23(20-13-17-22(18-14-20)26(6)7)10-8-9-19-11-15-21(16-12-19)25(4)5/h10-18H,1-7H3/b23-10 benzenamine, 4,4'-[(1Z)-1-[(1,1-dimethylethyl)thio]-1-buten-3-yne-1,4-diyl]bis[N,N-dimethyl-