A few months ago, the Mobile Molecular DataSheet (MMDS) accumulated a new feature: the ability to parse ChemDraw files. This feature is not just limited to pulling out structures of individual molecules – it can also extract reaction schemes, and reassemble them into the more highly structured form that MMDS uses, i.e. segregated into individual components, where each distinct part of the reaction is characterised as a reactant, reagent or product, and is described by name/structure/both, and stoichiometry.