雌酚酮

4,5-Epoxy-5β-estra-1-ene-3,17-dione

4-amino-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one

2-(N-ethyl-3-methyl-4-nitrosoanilino)ethanol

sodium salt of estrone