. 2021 Jul 30;22(15):8191. doi: 10.3390/ijms22158191
© 2021 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Scheme 11.
Synthesis of 2β-fluoro-1α,25-(OH)2D3 (30).