Isoandrosterone

Epiandrosterone; 3β-hydroxy-5α-androstan-17-one; C₁₉H₃₀O₂ = 290.4 (481-29-8)

White or almost white powder, practically insoluble in water, soluble in organic solvents.

, +88, determined on a 2% w/v solution in methanol.

Melting point, 172° to 174°.

ΔA(2.2.41) 14.24 × 10³, determined at 304 nm on a 0.125% w/v solution.