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

Cg2, Cg3, Cg4 and Cg5 are the centroids of the C5–C10, C12-C17, C20–C25, and C26–C31 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O19—HOH⋯N2	0.86 (3)	2.18 (3)	2.737 (2)	123 (2)
C27—H27⋯O19	0.93	2.48	2.798 (3)	100
C21—H21⋯Cg3	0.93	3.14	3.930 (4)	144
C6—H6⋯O19i	0.93	2.57	3.492 (3)	170
C14—H14⋯Cg5ii	0.93	2.95	3.770 (4)	147
C16—H16⋯Cg4iii	0.93	2.92	3.743 (3)	148
C31—H31⋯Cg2iv	0.93	2.96	3.803 (3)	152

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