1,3-butaandiol 1,3-propaandiamine 1,3-butaandiamine Hexafluor-1,3-butadieen 1,3-dipolaire verbinding Propaan-1,3-diol 2,2-dimethyl-1,3-propaandiol 1,3-butadieen 1,3-dipolaire cycloadditie 1,3-dithiaan 1,3-dioxaan 1,3-pentadieen 1,3-indaandion 1,3-dichloorpropeen 1,3-dioxolaan 1,3-cyclohexadieen 1,3-dichloorbenzeen 1,3-di-jood-2-propanol 1,3-dioxepaan 1,3-dioxetaandion 1,3-divinylbenzeen 1,3-cycloheptadieen 1,3-propaansulton 1,3-dioxetaan 1,3-difenylguanidine 1,3-dibroompropaan 1,3-cyclo-octadieen 1,3-dinitrobenzeen 1,3-dichloorpropaan 1,3-dichloor-2-nitrobenzeen 1,3-dichloor-5-nitrobenzeen 1,3-dichloor-4-nitrobenzeen 1,3-bis(difenylfosfino)propaa…

an 1,3-dimethyl-2-imidazolidinon 2-amino-1,3-propaandiol 1,3-thiazepine 1,3-dimesityl-imidazool-4,5-dihydro-2-ylideen 1,3-propiolacton Huisgen-1,3-dipolaire cycloadditie 2,2,4,4-tetramethyl-1,3-cyclobutaandiol Galactose-alpha-1,3-galactose Bronopol Isopreen Methylhexanamine Ninhydrine Trimethylolpropaan