3.7.1.17 0.008 - 2-Hydroxy-6-oxo-6-phenylhexa-2,4-dienoic acid 3.7.1.17 0.017 - 4,5-9,10-diseco-3-hydroxy-5,9,17-tri-oxoandrosta-1(10),2-diene-4-oic acid 3.7.1.17 0.019 - 2-hydroxy-6-oxo-6-phenyl-2,4-hexadienoic acid 3.7.1.17 0.23 - 2-Hydroxy-6-oxo-6-phenylhexa-2,4-dienoic acid 3.7.1.17 0.31 - 8-(2-chlorophenyl)-2-hydroxy-5-methyl-6-oxoocta-2,4-dienoic acid