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

Cg1 and Cg2 are the centroids of the C2–C6/C11 and C15–C20 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C4—H4A⋯O1i	0.95	2.58	3.2598 (14)	129
C23—H23A⋯O1ii	1.00	2.46	3.4180 (14)	160
C31—H31A⋯O1ii	0.95	2.56	3.4434 (14)	155
C7—H7A⋯O2iii	0.95	2.54	3.4111 (14)	152
C18—H18A⋯Cg1iv	0.95	2.91	3.5502 (14)	126
C25—H25A⋯Cg2v	0.99	2.68	3.5182 (13)	142

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