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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1⋯O15i	0.83 (4)	2.20 (4)	2.957 (4)	152 (4)
N3—H3⋯S2ii	0.89 (5)	2.48 (5)	3.355 (3)	170 (4)
C46—H46⋯S2iii	0.95	2.84	3.761 (4)	165
C16—H16A⋯Cg1iv	0.98	2.86	3.660 (4)	139

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) . Cg1 is the centroid of the benzene ring.