TABLE 7.

Fecal d₀-γ-T, d₀-, d₃-, and d₆-α-T excreted¹

	Paired subjects (n = 6)
Characteristic	40% fat	0% fat	P value
d0-γ-T	33 ± 7	42 ± 14	0.4125
d0-α-T	22 ± 4	17 ± 3	0.3844
d3-α-T	9.9 ± 1.9	8.8 ± 1.2	0.6589
d6-α-T	0.59 ± 0.20	0.66 ± 0.09	0.7504
Percent dose d3-α-T excreted2	33% ± 6%	29% ± 4%	0.6568
d3-α-T fractional absorption3	67% ± 6%	71% ± 4%	0.6568
Percent dose d6-α-T excreted4	2.0% ± 0.6%	2.2% ± 0.3%	0.7516

¹The excreted quantity (mg per 96 h; mean ± SEM) of d₀-γ-T, d₀-, d₃-, and d₆-α-T. Fecal data were compared within subjects using a paired t-test (mean ± SEM; P values are shown for 40% compared with 0% fat, n = 6, subjects 1–5, 8). Molecular weights for d₀-γT = 417, d₀-α-T = 430, d₃-α-T = 433, and d₆-α-T = 436 g/mol.

²Percent dose d₃-α-T excreted = mg d₃-α-T excreted/30 mg × 100.

³d₃-α-T fractional absorption = 100% – percent dose d₃-α-T excreted.

⁴Percent dose d₆-α-T excreted = mg d₆-α-T excreted/30 mg × 100.