Hormone diagram

flowchart LR Chol[Cholesterol] Preg[Pregnenolone] Preg17[17OH-Pregnenolone] DHEA[Dehydroepiandrosterone] Astdio[Androstenediol] Prog[Progesterone] Prog17[17OH-Progesterone] ASDione[Androstenedione] Testo[Testosterone] DProg[Dihydroprogesterone] Preg5a[5alpha-Pregnane-17alpha-ol-3,20-dione] AStanedione[Androstanedione] DHT[Dihydrotestosterone] Allo[Allopregnanolone] Pregen[Pregen-3,17-diol, 20-one] Astro[Androsterone] AStanediol[Androstanediol] Chol --> Preg Preg --> Preg17 Preg17 --> DHEA DHEA --> Astdio Preg --> Prog Prog --> DProg DProg --> Allo Preg17 --> Prog17 Prog17 --> ASDione ASDione --> Testo DProg --> Preg5a Preg5a --> AStanedione AStanedione --> DHT Allo --> Pregen Pregen --> Astro Astro --> AStanediol DHEA --- ASDione ASDione --- AStanedione AStanedione --- Astro Astdio --- Testo Testo --- DHT DHT --- AStanediol

Cholesterol
↓
Pregnenolone	→	Progesterone	→	Dihydroprogesterone	→	Allopregnanolone
↓		↓		↓		↓
17OH-Pregnenolone	→	17OH-Progesterone	→	5α-Pregnane-17α-ol-3,20-dione	→	Pregen-3,17-diol, 20-one
↓		↓				↓
Dehydroepiandrosterone (DHEA)	→	Androstenedione	⇆	Androstanedione	⇆	Androsterone
⇅		⇅		⇅		⇅
Androstenediol	→	Testosterone	→	Dihydrotestosterone (DHT)	⇆	Androstanediol