Combinatorial chemistry privileged fragments

Lewell XQ, Judd DB, Watson SP, Hann MM. RECAP—retrosynthetic combinatorial analysis procedure a powerful new techniqne for identifying privileged molecular fragments with useful applications in combinatorial chemistry. J Chem Inf Comput Sci 1998 38 511-22. 

Lewell, X.Q., Judd, D.B., Watson, S.P., and Harm, M.M. (1998) RECAP— Retrosynthetic Combinatorial Analysis Procedure a powerfid new technique for identifying privileged molecular fragments with usefid applications in combinatorial chemistry. Journal of Chemical Information and Computer Sciences, 38 (3), 511-522. 

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