1,1-bis(3,5-di-tert-butylphenyl)hydrazine HYDRAZINE,1,1-DI (3,5-DITERT.BUTYL PHENYL) InChI=1/C28H44N2/c1-25(2,3)19-13-20(26(4,5)6)16-23(15-19)30(29)24-17-21(27(7,8)9)14-22(18-24)28(10,11)12/h13-18H,29H2,1-12H hydrazine, 1,1-bis[3,5-bis(1,1-dimethylethyl)phenyl]-