Compactic acid

Mevastatin acid

(βR,δR,8aβ)-β,δ-Dihydroxy 2β-methyl-8α-[[(1S)-1-methylpropyl]carbonyloxy]decalin-3,4a(5)-diene-1β-heptanoic acid

(3R,5R)-7-[1,2,6,7,8,8aβ-Hexahydro-8α-[[(2S)-2-methylbutyryl]oxy]-2β-methylnaphthalene-1β-yl]-3,5-dihydroxyheptanoic acid

(3R,5R)-3,5-Dihydroxy-7-[[(1S)-1,2,6,7,8,8aβ-hexahydro-2β-methyl-8α-[[(2S)-2-methyl-1-oxobutyl]oxy]naphthalen]-1β-yl]heptanoic acid