3β-hydroxy-5α-pregnan-20-one

(The order shall be subject to the English name)

English alias：ALLOPREGNAN-3B-OL-20-ONE; 3beta-hydroxy-5alpha-pregnan-20-one; 3-Hydroxypregnan-20-one; Alloepipregnanolone; 5A-PREGNAN-3B-OL-20-ONE; Tetrahydroprogesterone; ALLOPREGNANOLONE; ISOPREGNANOLONE; Pregnan-20-one,3-hydroxy-, (3b,5a)-; Pregnan-20-one, 3-hydroxy-, (3β,5α)-; epi-allopregnanolone;
CAS：516-55-2 Molecular formula：C₂₁H₃₄O₂ Molecular weight：318.49