AUTHOR=Liu Desheng , Ma Liying , Rong Xianguo , Kang Huihui , Liu Weizhong TITLE=Spirolones A–E, five spiroketals from a productive saline soil derived Penicillium raistrickii JOURNAL=Frontiers in Microbiology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2024.1495396 DOI=10.3389/fmicb.2024.1495396 ISSN=1664-302X