title: Bacitracin-associated peptides and contaminated L-tryptophan.
authors.forename: E R
authors.initials: ER
authors.lastname: Barnhart
authors.forename: V L
authors.initials: VL
authors.lastname: Maggio
authors.forename: L R
authors.initials: LR
authors.lastname: Alexander
authors.forename: W E
authors.initials: WE
authors.lastname: Turner
authors.forename: D G
authors.initials: DG
authors.lastname: Patterson
authors.forename: L L
authors.initials: LL
authors.lastname: Needham
authors.forename: M H
authors.initials: MH
authors.lastname: Reilly
authors.forename: L T
authors.initials: LT
authors.lastname: Gelbaum
mesh_terms: D001414:Bacitracin / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D004340:Drug Contamination; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010455:Peptides / Q000032:analysis*; D014364:Tryptophan / Q000032:analysis*
chemical_list: D010455:Peptides; D001414:Bacitracin; D014364:Tryptophan