Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Daichi Shigemizu, Michihiro Araki, Shujiro Okuda, Susumu Goto, Minoru Kanehisa. Extraction and Analysis of Chemical Modification Patterns in Drug Development. Journal of Chemical Information and Computer Sciences, 49(4):1122-1129, 2009. [doi]