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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C53—H53⋯Cgi	0.93	2.98	3.909 (5)	174

Symmetry code: (i) . Cg is the centroid of the C21–C26 phenyl ring.