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

Cg4 is the centroid of the C18–C23 ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1W—H1W⋯O29i	0.85 (3)	2.24 (3)	3.071 (5)	172 (4)
O1W—H2W⋯O28	0.89 (3)	1.99 (3)	2.873 (5)	176 (8)
C1—H1⋯O1W	0.93	2.51	3.365 (7)	152
C3—H3⋯O29ii	0.93	2.60	3.298 (5)	133
C19—H19⋯O1W	0.93	2.60	3.415 (7)	145
C25—H25A⋯O27iii	0.96	2.53	3.424 (5)	155
C25—H25C⋯Cg4ii	0.96	2.64	3.527 (4)	154

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