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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C22—H22⋯O4i	0.93	2.51	3.224 (7)	134
C7—H7⋯N8ii	0.93	2.55	3.466 (9)	167
C3—H3⋯O2iii	0.93	2.52	3.353 (7)	150
C2—H1⋯N4iv	0.93	2.55	3.390 (9)	150
O5—H39⋯O4v	0.85	2.17	2.964 (10)	156
N6—H6⋯N1iii	0.86	2.10	2.934 (6)	163
N2—H2⋯N5i	0.86	2.25	3.077 (7)	161

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) .