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

Cg1 is the centroid of the N34/C33–C35 ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O49—H49A⋯O16i	0.90	1.91	2.784 (3)	165
O49—H49A⋯N11i	0.90	2.67	3.417 (3)	141
O49—H49B⋯S32ii	0.89	2.37	3.198 (2)	154
O50—H50A⋯O39iii	0.92	1.88	2.798 (3)	177
O50—H50A⋯N34iii	0.92	2.62	3.455 (3)	151
O50—H50B⋯S24	0.86	2.33	3.193 (2)	174
C29—H29⋯Cg1iv	0.95	2.89	3.618 (4)	134

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