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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C13—H13A⋯N3	0.97	2.48	3.001 (6)	113
C16—H16⋯O1A	0.93	2.44	3.351 (8)	167
N4—H4N⋯O7A	0.86	1.97	2.807 (10)	165
N5—H5N⋯O4Ai	0.86	2.18	2.927 (16)	145
C11—H11⋯O6Aii	0.93	2.46	3.224 (9)	139
C6—H6⋯O5Aiii	0.93	2.60	3.331 (17)	136
C5—H5⋯O6Aiv	0.93	2.43	3.139 (8)	133

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