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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N3—H3A⋯O5i	0.86	1.95	2.801 (3)	171
N6—H6A⋯O2ii	0.86	1.96	2.799 (3)	164
C25—H25C⋯O2ii	0.96	2.37	3.238 (4)	150

Symmetry codes: (i) ; (ii) .