Scope and Focus: As with all volumes of this journal, Volume 18 focused on the relationship between molecular structure and biological activity. Research in the mid-1970s often highlighted advancements in synthetic organic chemistry applied to drug discovery, structure-activity relationship (SAR) studies, and the early exploration of enzyme inhibition.
Significance in Academic Collections: In the context of managing scholarly research materials—similar to your interest in organizing academic documentation—this volume represents a historical "snapshot" of medicinal chemistry. It contains foundational papers that served as precursors to many modern therapeutic agents.
Accessibility: As a legacy issue, articles from Volume 18 are archived within the American Chemical Society (ACS) Publications platform. Researchers typically access these through institutional digital libraries or through physical archival collections found in university research centers.