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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C17—H17B⋯O1i	0.98	2.51	3.456 (2)	163
C34—H34B⋯O2i	0.98	2.36	3.328 (2)	169

Symmetry code: (i) .