Table 1. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1⋯N2i	0.86	2.11	2.964 (3)	174
N5—H5A⋯N6ii	0.86	2.10	2.955 (3)	178
C9—H9⋯O4i	0.93	2.56	3.153 (4)	122
C10—H10⋯O4i	0.93	2.57	3.153 (4)	121
C25—H25⋯O2ii	0.93	2.47	3.114 (5)	127

Symmetry codes: (i) ; (ii) .