cyclohexylphenylessigsaeure Cyclohexylessigsure cis-3-acetyl-2,2-dimethylcyclobutylessigsure cis-Cyclohexan-1,2-dicarbonsureanhydrid 3β-Hydroxyurs-12-en-28-sure Ethylcyclohexylacetat r-1,c-2,c-3,c-4-Cyclopentantetracarbonsure 8,9,10-Trinorborn-5-en-2,3-dicarbonsure Rescinnamin trans-Cyclohexan-1,2-dicarbonsaeure cyclohexandiessigsaeure Cyclopentan-1,1-diessigsaeureanhydrid Reserpin Yohimbin (4α)-3β-[[2-O-(6-Desoxy-α-L-mannopyranosyl)-α-L-arabinopyranosyl]oxy]-23-hydroxyolean-12-en-28-sure Methyl-[1S-(1α,4aα,10aβ)]-1,2,3,4,4a,9,10,10a-octahydro-6-methoxy-1,4a-dimethylphenanthren-1-carboxylat