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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O5—H5A⋯N9i	0.91 (3)	1.98 (4)	2.883 (4)	174 (5)
C39—H39B⋯O4ii	0.96	2.55	3.435 (7)	153
C22—H22⋯O1iii	0.93	2.57	3.469 (6)	162
C16—H16⋯O2iv	0.93	2.45	3.312 (6)	154

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