System liquid chromatograph with BEH C18 (1.7 µm, 100 mm x 2.1 mm) from Waters. The mobile phase consisted of 0.1% formic acid in acetonitrile (A) and 0.1% formic acid in water (B), and LC gradient was employed [...] concentration values ranged from 0.10 ng/mL to 0.80 ng/ml. While for the metabolite of Triamcinolone acetonide (6β-OH Triamcinolone acetonide), the concentration values ranged from 0.10 ng/mL to 4.36 ng/mL. 2 [...] Strauß. ISBN 978-3-86884-046-9 ©SPORTVERLAG Strauß Neuhaus 12 – 53940 Hellenthal Tel. +49 (0)2448/2470040 – Fax +49 (0)2448/9195610 E-mail: info@sportverlag-strauss.de www.sportverlag-strauss.de Satz: Autorensatz

System liquid chromatograph with BEH C18 (1.7 µm, 100 mm x 2.1 mm) from Waters. The mobile phase consisted of 0.1% formic acid in acetonitrile (A) and 0.1% formic acid in water (B), and LC gradient was employed [...] concentration values ranged from 0.10 ng/mL to 0.80 ng/ml. While for the metabolite of Triamcinolone acetonide (6β-OH Triamcinolone acetonide), the concentration values ranged from 0.10 ng/mL to 4.36 ng/mL. 2 [...] Strauß. ISBN 978-3-86884-046-9 ©SPORTVERLAG Strauß Neuhaus 12 – 53940 Hellenthal Tel. +49 (0)2448/2470040 – Fax +49 (0)2448/9195610 E-mail: info@sportverlag-strauss.de www.sportverlag-strauss.de Satz: Autorensatz

mL min was applied with the following gradient: 0% B (0–0.2 min), 0% →100% B (0.2 - 7 min), 100% B (7.0-8.0 min), 100% → 0% B (8.0-8.1 min), 0% B (8.1-10 min). The column temperature was maintained at [...] sensitivity. For this purpose, formic acid (0.01~0.5%), acetic acid (0.01~0.5%), ammonium formate (0.1~5 mM), ammonium acetate (0.1~5 mM), ammonium fluoride (0.1~5 mM) and no additive were evaluated as [...] columns Waters Cortecs T3 (100 x 2.1, 2.7 µm) at 40 °C (S1) or XSelect Peptide CSH C18 (100 x 2.1 mm, 2.5 µm) at 60 °C (S2) with 0.3 mL/min of 0.1% formic acid in water (A) and 0.1% formic acid in methanol (B)

mL min was applied with the following gradient: 0% B (0–0.2 min), 0% →100% B (0.2 - 7 min), 100% B (7.0-8.0 min), 100% → 0% B (8.0-8.1 min), 0% B (8.1-10 min). The column temperature was maintained at [...] sensitivity. For this purpose, formic acid (0.01~0.5%), acetic acid (0.01~0.5%), ammonium formate (0.1~5 mM), ammonium acetate (0.1~5 mM), ammonium fluoride (0.1~5 mM) and no additive were evaluated as [...] columns Waters Cortecs T3 (100 x 2.1, 2.7 µm) at 40 °C (S1) or XSelect Peptide CSH C18 (100 x 2.1 mm, 2.5 µm) at 60 °C (S2) with 0.3 mL/min of 0.1% formic acid in water (A) and 0.1% formic acid in methanol (B)

estimate the concentration of stanozolol in bp (0.02–0.40 ng/mL) and in sf (0.01– 0.25 ng/mL) as well as of LGD-4033 in bp (0.21–2.00 ng/mL) and in sf (0.03–0.68 ng/mL) post- administration. In addition, [...] min 90% B, 27.1 - 32 min 0% B flow 0.35 mL/min gradient 5: 0 - 1 min 0% B, 1 - 23 min 0-70% B, 23 - 27 min 70-100% B, 27 - 29 min 100% B, then reequilibration for 5 min at 0% B (0.5 mL/min on reequilibration [...] p-values for the 5 km and 20 km groups were 0.11 and 0.13, respectively. For epitestosterone, the values were 0.48 and 0.65; for HGB, the values were 0.78 and 0.52. Following metabolomics analysis, conc

estimate the concentration of stanozolol in bp (0.02–0.40 ng/mL) and in sf (0.01– 0.25 ng/mL) as well as of LGD-4033 in bp (0.21–2.00 ng/mL) and in sf (0.03–0.68 ng/mL) post- administration. In addition, [...] min 90% B, 27.1 - 32 min 0% B flow 0.35 mL/min gradient 5: 0 - 1 min 0% B, 1 - 23 min 0-70% B, 23 - 27 min 70-100% B, 27 - 29 min 100% B, then reequilibration for 5 min at 0% B (0.5 mL/min on reequilibration [...] p-values for the 5 km and 20 km groups were 0.11 and 0.13, respectively. For epitestosterone, the values were 0.48 and 0.65; for HGB, the values were 0.78 and 0.52. Following metabolomics analysis, conc