title: N'-[6-(3,5-Dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetra-zin-3-yl]butano-hydrazide.
abstract: In the title compound, C(11)H(16)N(8)O, the tetra-zine and pyrazole rings form a dihedral angle of 48.75 (2)°. In the crystal, N-H⋯O and N-H⋯N hydrogen bonds link the mol-ecules into layers parallel to (101).
authors.affiliation: Department of Biological &Chemical Engineering, Taizhou Vocational & Technical college, Taizhou, 318000,  People's Republic of China.
authors.forename: Qi-Dong
authors.initials: QD
authors.lastname: Yan
authors.forename: Feng
authors.initials: F
authors.lastname: Xu
authors.forename: Jun
authors.initials: J
authors.lastname: Xu