5-(2-oxooxolan-3-ylidene)imidazolidine-2,4-dione

5-hydroxy-3,4-dimethyl-5-pentylfuran-2-one

5-chloro-1-cycloheptyloxybenzotriazole

5-methyl-6-phenylimidazo[2,1-b][1,3]thiazole

5-(3-nitrophenyl)-1,3,4-oxathiazol-2-one

5-fluoro-1-(5-oxo-2H-furan-2-yl)pyrimidine-2,4-dione

5-phenyl-1,3-thiaselenole-2-thione

5-([1,2,4]triazolo[4,3-a]pyridin-5-ylsulfanyl)-[1,2,4]triazolo[4,3-a]pyridine

5-[(2,4-dioxo-1H-pyrimidin-5-yl)methyl]-5-methyl-1,3-diazinane-2,4,6-trione

5-tert-butyl-7-(2-methoxypropan-2-yl)-3,3-dimethyl-2,1-benzoxathiole

5-(4-chlorophenyl)-3,6-dihydro-1,3,4-thiadiazin-2-one

5-chloro-3-(3,5-dimethyl-1,2-oxazol-4-yl)-2,1-benzoxazole

5-bromo-2,2-diphenylcyclopentan-1-one

5-[(1-Methylethyl)thio]-1H-1,2,4-triazole

5-decyl-5-(2-methylprop-2-enyl)-1,3-diazinane-2,4,6-trione

5-(2-oxooxolan-3-yl)imidazolidine-2,4-dione

5-phenyl-3,6-dihydro-1,3,4-thiadiazin-2-one

5-[(4-chlorophenoxy)methyl]-1,3-oxazolidin-2-one

5-(3-methoxyphenyl)-1-methylsulfinylpentan-2-one

5-(4-methoxyphenyl)-1,3-thiaselenole-2-thione

5-chloro-1-cyclohexyloxybenzotriazole

5-oxo-6,7,8,9-tetrahydro-4H-thieno[3,2-b]azocine-3-carboxylic acid

5-chloro-2-(2,4-dioxo-1H-quinazolin-3-yl)benzoic acid

5-butyl-2-(2H-tetrazol-5-yl)pyridine

5,7,8-trimethyl-[1,2,4]triazolo[4,3-c]pyrimidine

5-heptyl-5-hydroxy-3,4-dimethylfuran-2-one

5-oxo-5-(3,4,5-trimethoxyphenyl)pentanoic acid

5-butoxy-6-[1-(4-methoxyphenyl)ethyl]-1,3-benzodioxole

5-(1-Hydroxy-2-cyclohexen-1-yl)-2,2,5-trimethyl-1,3-dioxolan-4-one

5-chloro-1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one

5-methylindolo[2,3-b]quinoxaline

5-(methylsulfonylmethyl)-4-phenylpyrimidin-2-amine

5-bromo-1-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-methoxy-5-methyl-1,3-diazinane-2,4-dione

5-(benzenesulfonyl)-10H-indeno[1,2-b]indole

5-[(4-dodecylphenyl)methylsulfanyl]-2,3-dimethoxycyclohexa-2,5-diene-1,4-dione

5-(1-phenylethyl)imidazolidine-2,4-dione

5-tert-butyl-8'-methoxy-3-methyl-6'-nitro-3'-propan-2-ylspiro[1,3-thiazolidine-2,2'-chromene]

5-fluoro-1-(phenylmethoxymethyl)pyrimidine-2,4-dione

5-(4-aminophenyl)-5-methylimidazolidine-2,4-dione

5-amino-2-(3,5-dioxo-4-azatricyclo[5.2.1.02,6]decan-4-yl)-5-oxopentanoic acid

5-(dibromomethylidene)-4-oxatricyclo[5.2.1.02,6]dec-8-en-3-one

5-nitro-4-N,6-N-diphenylpyrimidine-4,6-diamine

5-methyl-5,7,11,17-tetrazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),2,6,8,16-pentaen-4-one

5-[bis(2-chloroethyl)amino]spiro[1,2-dihydroindene-3,5'-imidazolidine]-2',4'-dione

5-methyl-2-phenyl-1,3,2-benzodithiaphosphole

5-ethoxy-N,N-diethyl-4-methyl-1,1-dioxo-1λ6,2-benzothiazepin-3-amine

5-chloro-[1,2,5]thiadiazolo[3,4-b]pyridine

5-(2-methylhydrazinyl)-N-propan-2-ylpentanamide;oxalic acid

5,7,8,9-Tetrahydro-10-methoxy-6H-cyclopenta[c][1,10]phenanthrolin-6-one

5-amino-3-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4H-imidazo[4,5-b]pyridin-7-one

5-hydroxy-6-methoxy-18-azatetracyclo[9.7.0.03,8.012,17]octadeca-1(11),3,5,7,12,14,16-heptaen-2-one

5-methyl-14-oxa-5,7,11,17-tetrazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),2,6,8,16-pentaen-4-one

5-methyl-3,4,6,7-tetrahydroimidazo[4,5-c]pyridine

5-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinoline

5-[bis(methylsulfanyl)methylidene]-1,3-diazinane-2,4,6-trione

5-phenyl-1,3,4-oxadiazole-2-carbaldehyde

5-(ethylsulfanylmethyl)-4-phenylpyrimidin-2-amine

5-(methylsulfanylmethyl)-4-phenylpyrimidin-2-amine

5-(5,7-dihydroxy-9,13,16-trimethyl-15,17,20-trioxahexacyclo[14.3.1.114,18.01,13.04,12.05,9]henicosan-8-yl)pyran-2-one

5,5-dimethyl-3-methylidene-6-phenyloxan-2-one

5-[2-(diethylamino)ethylsulfanyl]-1,3,4-thiadiazol-2-amine

5-bromo-5-hydroxy-3-phenylfuran-2-one

5a,10a-dimethyl-9-methylidene-3-propan-2-yl-2,5,6,7,8,10-hexahydro-1H-benzo[f]azulene-3,5,9a-triol

5-amino-2-(4-amino-2-hydroxyphenyl)phenol

5-cyano-2-(dimethylaminodiazenyl)benzamide

5-[(6-methyl-2-methylsulfanyl-4-oxopyrido[2,3-d]pyrimidin-8-yl)methyl]-1H-pyrimidine-2,4-dione