The β-glucosides of 3-oxo-α-ionol and 5,6-epoxy-5,6-dihydro-3-hydroxy-β-ionol were isolated from fresh leaves of Nicotiana rustica. Two or more of the glucosides of 3-oxo-α-ionol, 5,6-epoxy-5,6-dihydro-3-hydroxy-β-ionol, 3-hydroxy-β-damascone, blumenol A, 4-(3-hydroxybutylidene)-3,5,5-trimethyl-2-cyclohexenl-one and blumenol C were shown to be present and the amounts measured in N. alata, N. repanda, N. rustica, N. undulata, N. accuminata, N. sylvestris and N. tabacum. No glucosides were detected in N. paniculata
glucosides, Nicotiana alata, Solanaceae, Nicotiana repanda, Nicotiana. undulata, Nicotiana accuminata, Nicotiana sylvestris, Nicotiana paniculata, Nicotiana tabacum, ionone-related compounds
Publication DOI: 10.1016/S0031-9422(00)80386-6Journal NLM ID: 0151434Publisher: Elsevier
Institutions: Central Research Institute, The Japan Tobacco and Salt Public Corporation, Yokohama, Japan
Methods: 1H NMR, EI-MS, GC, HPLC, enzymatic digestion, extraction, CC, evaporation
Found