The package below has been updated on tug.ctan.org and should soon be at your favorite mirror.
Thank you, Jim Hefferon Saint Michael's College
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The following information was provided by our fellow contributor:
Name of contribution: chemscheme Author's name: Joseph Wright Location on CTAN: /macros/latex/contrib/chemscheme Summary description: Support for chemistry schemes License type: lppl
Announcement text: ---------------------------------------------------------------------- v1.2a: * Instructions for use with pdfLaTeX (many thanks to Stefan Pinnow for these) * Bug with hyperref fixed
Notice that the license of the package has been changed to LPPL. ----------------------------------------------------------------------
This package is located at http://tug.ctan.org/tex-archive/macros/latex/contrib/chemscheme . More information is at http://tug.ctan.org/pkg/chemscheme (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .