Below is the corrected Table I originally published on page 33 in March 2009 issue:
TABLE I. Indexed X-ray powder diffraction data for alaptide. Only the peaks with Irel of 1 or greater are given. Lattice parameters: a=21.136(4) Å, b=7.212(4) Å, c=6.126(3) Å, V=933.8(8) Å3 and Z=4. All lines were indexed and are consistent with the P212121 space group.
