methyl (2S,3R,4S)-3-ethyl-4-((E)-3-(quinolin-4-yl)allyl)-2-(((2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydro-2H-pyran-5-carboxylate

10,11-dihydro-1,8-seco-cinchon-8ξ-ene

(4S,5R)-methyl 5-ethyl-4-((E)-3-(quinolin-4-yl)allyl)-1,4,5,6-tetrahydropyridine-3-carboxylate

1-((3R,4S)-3-ethyl-4-((3-(quinolin-4-yl)oxiran-2-yl)methyl)piperidin-1-yl)-2,2,2-trifluoroethanone

(3R,8R,9S)-10,11-dihydro-3,6'-dihydroxycinchonane