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. 2015 Jun 20;71(Pt 7):821–823. doi: 10.1107/S2056989015011688

Table 1. Hydrogen-bond geometry (, ).

Cg is the centroid of the N1/C11C13/N2/C14 pyrimidine ring.

DHA DH HA D A DHA
N1H1NO6i 0.86 1.95 2.812(2) 178
N2H2NO4ii 0.86 2.37 3.160(2) 153
C17H17C Cg iii 0.96 2.83 3.676(4) 147
C10H10AO1 0.97 2.14 2.864(3) 131

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