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Figure 3
A superposition of the mol­ecular conformations of triptans. The overlay was made by making a least-squares fit through the indole ring of eletriptan, (I)[link]. The labels and r.m.s. deviations (Å) are as follows: naratriptan, (II)[link], 0.022; zolmitriptan (labelled 3), 0.028; sumatriptan (labelled 4), 0.017; almotriptan (labelled 5), 0.19; rizatriptan benzoate (labelled 6), 0.013; sumatriptan succinate (labelled 7), 0.017; almotriptan malate (labelled 8), 0.023.

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 64| Part 12| November 2008| Pages o653-o656
doi:10.1107/S0108270108037621
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