TY - RPRT TI - Ionic transacetalization with acylium ions: a class-selective and structurally diagnostic reaction for cyclic acetals performed under unique electrospray and atmospheric pressure chemical ionization in-source ion-molecule reaction conditions. AU - Eduardo C Meurer AU - Adão A Sabino AU - Marcos N Eberlin PY - 2003 DO - 10.1021/ac0344384 UR - https://pubmed.ncbi.nlm.nih.gov/14632085/ ID - 14632085 ER -