Software
http://www.aocr.ch/index.html (Rank: 189783)
http://www.cachesoftware.com/ (Rank: 345441)
http://www2.chemie.uni-erlangen.de/software/index.html (Rank: 1365017)
http://chemnomparse.sourceforge.net/ (Rank: 1813360)
http://pubs.acs.org/hotartcl/chemtech/98/sep/buil.html (Rank: 2006720)
http://syngen2.chem.brandeis.edu/syngen.html (Rank: 2129948)
http://www.mdli.com/products/afferent.html (Rank: 2351876)
http://ivan.tubert.org/caos/ (Rank: 2436696)
http://www.syschem.com (Rank: 4136699)