TY - RPRT TI - Preparation, solid-state characterization, and computational study of a crown ether attached to a squaramide. AU - Antonio Frontera AU - Maria Orell AU - Carolina Garau AU - David QuiƱonero AU - Elies Molins AU - Ignasi Mata AU - Jeroni Morey PY - 2005 DO - 10.1021/ol0474608 UR - https://pubmed.ncbi.nlm.nih.gov/15816721/ ID - 15816721 ER -