1. |
Chemicals
←
Heterocyclic Compounds
←
Heterocyclic Compounds, 1-Ring
←
Pyrimidines
←
Pyrimidinones
←
Uracil
←
uracil-progesterone
|
2. |
Chemicals
←
Polycyclic Compounds
←
Fused-Ring Compounds
←
Steroids
←
Pregnanes
←
Pregnenes
←
Pregnenediones
←
Progesterone
←
uracil-progesterone
|
3. |
Chemicals
←
Hormones, Hormone Substitutes, and Hormone Antagonists
←
Hormones
←
Gonadal Hormones
←
Corpus Luteum Hormones
←
Progesterone
←
uracil-progesterone
|
4. |
Chemicals
←
Hormones, Hormone Substitutes, and Hormone Antagonists
←
Hormones
←
Gonadal Hormones
←
Gonadal Steroid Hormones
←
Progesterone Congeners
←
Progesterone
←
uracil-progesterone
|