On Tue, 2 Aug 2011 Clemens Niederberger submitted an update to the

chemnum

package.

Summary description: A method for numbering chemical compounds. License type: lppl

Announcement text: ---------------------------------------------------------------------- - it's now possible to create compound labels like 1a-c,e - new command cmpdref which uses psfrag to replace text strings in an eps file with a compound label - some of the keys now have different names! ----------------------------------------------------------------------

This package is located at http://mirror.ctan.org/macros/latex/contrib/chemnum/ . More information is at http://www.ctan.org/pkg/chemnum (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 .

Thanks for the upload.

For the CTAN Team Rainer Schöpf