(1R,4S)-5,8-Bis-(tert-butyl-dimethyl-silanyloxy)-1-((E)-(S)-1,5-dimethyl-hexa-3,5-dienyl)-6-methoxy-4,7-dimethyl-1,2,3,4-tetrahydro-naphthalene

1-Ethyl-5,6,8-trimethoxy-4,7-dimethyl-1H-quinolin-2-one

5-Bromo-5-methyl-6-methoxy-6-acetoxycyclohex-2-ene-1,4-dione

5,6,8-Trimethoxy-1,7-dimethyl-4-phenyl-1H-quinolin-2-one

(S)-4-[(1R,4S)-5,8-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methoxy-4,7-dimethyl-1,2,3,4-tetrahydro-naphthalen-1-yl]-pentan-1-ol