1 1SS (1r,4as,7s,8ar)-1,4a-dimethyl-7-(prop-1-en-2-yl)decahydroquinolinium 1.000 2 1SV (4as,7s)-4a-methyl-7-(prop-1-en-2-yl)-2,3,4,4a,5,6,7,8-octahydroquinolinium 0.933 3 JF1 (1s,5s,8s,9ar)-1,9a-dimethyl-8-(prop-1-en-2-yl)octahydro-2h-quinolizinium 0.765 4 JF2 (1r,5r,8r,9as)-1,9a-dimethyl-8-(prop-1-en-2-yl)octahydro-2h-quinolizinium 0.765