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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H2⋯O1	0.86	2.23	2.661 (2)	111
N2—H2⋯O3	0.86	1.93	2.630 (2)	137
N3—H3A⋯S1i	0.86	2.59	3.4371 (14)	168
C9—H9C⋯O2ii	0.96	2.51	3.428 (3)	161

Symmetry codes: (i) ; (ii) .