. Author manuscript; available in PMC: 2011 Apr 27.

Published in final edited form as: Chem Res Toxicol. 2008 Aug 26;21(10):1991–1996. doi: 10.1021/tx800210k

Table 4.

Urinary Levels of SFN and SFN Conjugates (nmol/mg Creatinine) in Overnight Voids from 98 Individuals Following Early Evening Ingestion of a Broccoli Sprout Infusion Containing 400 μmol of Glucoraphanin

metabolite	nmol/mg
metabolite	mean	SD	range
SFN	4.7	5.1	0.6–24
SFN-GSH	0.03	0.05	0.002–0.3
SFN-CysGly	0.06	0.06	0.0007–0.3
SFN-Cys	18	15	0.1–74
SFN-NAC	42	23	3.3–120
total	64	37	4.2–175