Figure 3.
Synthesis of prednisolone starting from 21-acetoxy-11β,17α-dihydroxy-5α-pregnan-3,20-dione.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.