SciFinder This link opens in a new windowSciFinder® is a research discovery application that provides unlimited access to the world's most comprehensive and authoritative source of references, substances and reactions in chemistry and related sciences. SciFinder offers a one-stop shop experience with flexible search and discover options based on user input and workflow. You can search for substances, reactions, and patent and journal references anytime, anywhere. SciFinder requires registration to use. For how to register, please go to the SciFinder research guide: http://libguides.shepherd.edu/Scifinder