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. Author manuscript; available in PMC: 2015 Oct 24.
Published in final edited form as: Cancer Prev Res (Phila). 2012 Feb 7;5(4):603–611. doi: 10.1158/1940-6207.CAPR-11-0538

Figure 6.

Figure 6

Urinary excretion of sulforaphane and its metabolites in the first overnight urine collections (~12 h) from 98 subjects in Qidong, China, who received 400 μmol of GR daily for 14 days (25, 36). Urinary excretion of free sulforaphane (SF) [○], and its major mercapturic acid conjugates: cysteinyl-SF [▲], and N-acetylcysteinyl-SF [=], as a function of total DTC excretion. Measurements of metabolites were for a single day, and are expressed as micromol of the specified metabolite, and normalized per mg creatinine.