1,3-bis(pyridin-3-yl)propane-1,3-dione

1,3-bis(pyrrolidin-1-yl)propane-1,3-dione

1,3-bis(trichloromethyl)benzene

1,3-bis(trifluoromethyl)benzene

1,3-bis({3-[4-(diphenylmethyl)piperazin-1-yl]-2-hydroxypropyl})-2,3-dihydro-1H-1,3-benzodiazol-2-one

1,3-bis[(3-oxobutanoyl)oxy]propan-2-yl 3-oxobutanoate

1,3-bis[(4-nitrophenyl)amino]urea

1,3-bis[(benzyloxy)methyl]-2-oxo-2,3-dihydro-1H-imidazole-4-carbaldehyde

1,3-bis[(pyridin-3-yl)methyl]thiourea

1,3-bis[(tert-butoxy)carbonyl]pyrrolidine-3-carboxylic acid

1,3-bis[1-(2-methylpropyl)-1H-pyrazol-5-yl]urea

1,3-bis[2,6-bis(pentan-3-yl)phenyl]-3H-1lambda5-imidazol-1-ylium chloride

1,3-bis[2,6-bis(propan-2-yl)phenyl]-3H-1lambda5-imidazol-1-ylium chloride

1,3-bis[2,6-bis(propan-2-yl)phenyl]-4,5-dihydro-3H-1lambda5-imidazol-1-ylium chloride

1,3-bis[2-(2-hydroxyethoxy)ethyl]urea

1,3-bis[2-(methylsulfanyl)ethyl]urea

1,3-bis[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]urea; bis(propanoic acid)

1,3-bis[4-(2-methoxyphenyl)piperazin-1-yl]propan-2-ol

1,3-bis[4-(propan-2-yl)phenyl]urea

1,3-di-tert-butyl 2-aminopropanedioate hydrochloride

1,3-di-tert-butyl 2-sulfanylidene-1,3-diazinane-1,3-dicarboxylate

1,3-di-tert-butyl 2-sulfanylideneimidazolidine-1,3-dicarboxylate

1,3-di-tert-butyl 2-{[(tert-butoxy)carbonyl]amino}propanedioate

1,3-di-tert-butyl 3-(aminomethyl)azetidine-1,3-dicarboxylate

1,3-di-tert-butyl 3-(fluorosulfonyl)azetidine-1,3-dicarboxylate

1,3-di-tert-butyl 3-(prop-2-yn-1-yl)pyrrolidine-1,3-dicarboxylate

1,3-di-tert-butyl 4-oxopiperidine-1,3-dicarboxylate

1,3-di-tert-butyl 5-(hydroxymethyl)-3-azabicyclo[3.1.1]heptane-1,3-dicarboxylate

1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate

1,3-di-tert-butyl piperazine-1,3-dicarboxylate

1,3-di-tert-butyl propanedioate

1,3-di-tert-butyl-1H-pyrazol-5-amine

1,3-di-tert-butyl-1H-pyrazole-4-carbaldehyde

1,3-di-tert-butyl-1H-pyrazole-4-carboxylic acid

1,3-di-tert-butyl-2,3-dihydro-1H-1,3,2lambda5-diazaphosphol-2-one

1,3-diaminopropan-2-ol

1,3-diaminopropane-2-sulfonamide dihydrochloride

1,3-diaminopropane-2-sulfonyl fluoride dihydrochloride

1,3-diaminourea

1,3-diazaspiro[4.11]hexadecane-2,4-dione

1,3-diazaspiro[4.4]nonane-2,4-dione

1,3-diazaspiro[4.5]decane-2,4,8-trione

1,3-diazaspiro[4.5]decane-2,4-dione

1,3-diazaspiro[4.6]undecane-2,4-dione

1,3-diazaspiro[4.7]dodecane-2,4-dione