Ethyl (2E,4E,6E,8E,10E,12E,14E,16E,18E,20E)-2,6,10,15,19-pentamethyl-21-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8,10,12,14,16,18,20-heneicosadecaenoate

ethyl (2E,4E,6E,8E)-2,4,6,8-decatetraenoate

ethyl (2E,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-2,6,10,14,19,23-hexamethyl-25-(2,6,6-trimethylcyclohex-1-en-1-yl)pentacosa-2,4,6,8,10,12,14,16,18,20,22,24-dodecaenoate

Etretinate

ethyl (2E,4E,6E,8E)-9-(3-acetoxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoate

ethyl (2E,4E,6E,8E)-9-[(1S,3S,4S)-3-bicyclo[2.2.1]heptanyl]-3,7-dimethylnona-2,4,6,8-tetraenoate

Ethyl 8'-apo-b-caroten-8'-oate

ethyl (2E,4E,6E,8E)-9-[2-(acetoxymethyl)-6,6-dimethyl-1-cyclohexen-1-yl]-3,7-dimethyl-2,4,6,8-nonatetraenoate

2-[1-[(4-Methoxyphenyl)sulfonyl]-4-piperidinylidene]acetic acid

2-(4-Methoxyphenyl)-4-phenylthiazole-5-carboxylic acid

5-chloro-N-methyl-1,2-benzoxazol-3-amine

2-(3-Allyl-2,4-dioxo-3,4-dihydrothieno[3,2-d]pyrimidin-1(2H)-yl)acetic acid

2-((6-Isopropylpyrimidin-4-yl)oxy)acetic acid

2-((6-Propylpyrimidin-4-yl)oxy)acetic acid

2-[(5,6-Dimethylpyrimidin-4-yl)oxy]acetic acid

4-Formyl-N-(2-(2-methoxy-4-methylphenoxy)ethyl)benzamide

1-[2-(2,6-Dimethoxyphenoxy)ethyl]-1,3-dihydro-2H-indol-2-one

5-Ethyl-4-methyl-6-(piperazin-1-yl)-2-(propan-2-yl)pyrimidine