Journal of the Korean Society of Food Science and Nutrition · 2003 · 12 citations · 13 references
Life SciencesBiochemistryToxicologyFood AnalysisNatural Product BiosynthesisPlant BiochemistryMetabolite ExtractionSulfur ChemistrySulfur Compound AnalysisSulfur CompoundsActive Compound IsolationDimethyl Sulfide FormationExtractGlucosinolate BiosynthesisOrgano Sulfur CompoundsPhytochemical CompositionPhytochemical Quality
브로콜리 중의 bioactive organosulfur phytochemicals를 분석하기 위해 브로콜리를 용매추출하여 GC/MSD에 의해 분리동정하였다. 브로콜리에 함유된 phytochemicals 중에서 isothiocyanate류가 40.42%로 대부분을 차지하였으며, glucosinolate 분해산물인 nitrile류는 5.12%로 isothiocyanate류에 비해 적었고, sulfide류는 0.84%로 매우 적었다. 분리 동정된 isothiocyanate류의 종류로는 3-butenyl, 4-methylthiobutyl, 4-methylthio-3-butenyl, 5-methylthiopentyl, 2-phenylethyl, 3-methylsulfinyl propyl 및 4-methylsulfinylbutyl isothiocyanate의 7종이었다. Isothiocyanate류 중에서 3-butenyl isothiocynate는 22.05%로 가장 많았으며, 그 다음으로 sulforaphane 16.50%로 2종의 isothiocyanate가 대부분을 차지하였다. Nitrile의 종류는 4-methylthiobutyl, 5-methylthiopentyl, 2-phenylethyl 및 4-methylsulfinylbutyl nitrile의 6종류가 확인되었다. 한편, 동정된 sulfide 종류로는 dimethyl disulfide, dimethyl trisulfide 및 dimethyl tetrasulfide이었다.
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Zuyu Guo, Theresa J. Smith, Erjia Wang et al. · Carcinogenesis · 1993 · 122 citations
Medicine, Pharmacology, Toxicology +14
Mass Spectra of Isothiocyanates.
Anders Kjær, Mamoru Ohashi, J. M. WILSON et al. · Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry · 1963 · 104 citations · Full text