rac-8a’-Methyl-3’,4’,8’,8a’-tetrahydro-2’H-spiro[[1,3]dioxolane-2,1’-naphthalen]-6’(7’H)-oneWerner, Franz; Toon, Liina; Aav, RiinaActa crystallographica section E : structure reports online2011 / p. o2460 https://www.researchgate.net/publication/51778518_rac-8a%27-Methyl-3%274%278%278a%27-tetra-hydro-2%27H-spiro-13dioxolane-21%27-naphthalen-6%277%27H-one