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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1A⋯O5	0.86	2.02	2.867 (5)	167
N2—H2A⋯O1	0.86	1.94	2.625 (4)	136
O3—H3A⋯O4	0.82	1.76	2.562 (5)	166
C14—H14C⋯O2	0.96	2.54	3.423 (8)	153
C14—H14A⋯O5i	0.96	2.43	3.319 (7)	154
C15—H15B⋯O4ii	0.96	2.58	3.468 (7)	153
C16—H16B⋯S1iii	0.96	2.85	3.702 (7)	148

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