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Structures of anabolic–androgenic steroids with corresponding diagnostic metabolites and examples of registered trade names. Superscripts (1–6) refer to 17β-hydroxyl-esterified preparations: 1undecylenoate; 2acetate; 3propionate; 4heptanoate; 5decanoate; 6hexahydrobenzylcarbonate. Superscript7—see the section on ‘Designer steroids'.
