MA Tammam, L Rárová, M Kvasnicová, G Gonzalez… - Marine drugs, 2020 - mdpi.com
Six new (1, 2, 6, 8, 13, and 20) and twenty previously isolated (3–5, 7, 9–12, 14–19, and 21–
26) steroids featuring thirteen different carbocycle motifs were isolated from the organic …