2-[1-(3-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid

2-[1-(3,4-difluorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid

3a,4-dimethyl-2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione

methyl 4-oxo-5-(triphenyl-λ⁵-phosphanylidene)pentanoate

trimethylsilyl 3-(2-methyl-1,3-dioxolan-2-yl)propanoate