SEARCH Articles Figures Tables Cahn Ingold Prelog system stereochemical notation Configuration notational systems Naming Stereoisomeric Alkenes by the E-Z Notational System Notation open system Notation-Based Structure Systems Pople Spin System Notation R S notational system SYSTEM MODELLING AND NOTATION Simplified molecular input line entry system notation Spin system notation Stereochemistry notational systems The Cahn-Ingold-Prelog R-S Notational System