title: Chromones in aloe species. I. Aloesin--a C-glucosyl-7-hydroxychromone.
mesh_terms: D000504:Aloe / Q000032:analysis*; D002867:Chromones / Q000302:isolation & purification*; D007259:Infrared Rays; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal
chemical_list: D002867:Chromones