taurine – taurocholic acid – taurodeoxycholic acid – taurochenodeoxycholic acid – taurolithocholic acid – arylsulfonic acids – arylsulfonates – benzenesulfonates – calcium dobesilate – 4-chloromercuribenzenesulfonate – ethamsylate – ferrozine – polyanetholesulfonate – tiron – lissamine green dyes – naphthalenesulfonates – amaranth dye – amido black – anilino naphthalenesulfonates – congo red – Evans blue – suramin – trypan blue – sulfanilic acids – trinitrobenzenesulfonic acid – thiosulfonic acids – sulfuric acids – pentosan sulfuric polyester – sulfuric acid esters – thiazides – benzothiadiazines – bendroflumethiazide – chlorothiazide – hydrochlorothiazide – trichlormethiazide – cyclopenthiazide – diazoxide – hydroflumethiazide – methyclothiazide – polythiazide – thiazines – chlormezanone – nifurtimox – piroxicam – thiadiazines – xylazine – thiazoles – chlormethiazole – dithiazanine – ethoxzolamide – famotidine – fanft – firefly luciferin – levamisole – niridazole – nizatidine – oxythiamine – rhodanine – riluzole – ritonavir – saccharin – sulfathiazoles – tetramisole – thiabendazole – thiadiazoles – acetazolamide – benzolamide – methazolamide – timolol – thiamine – fursultiamin – thiamine monophosphate – thiamine pyrophosphate – thiamine triphosphate – thiazolidinediones – thiepins – dibenzothiepins – dothiepin – methiothepin – thiazepines – dibenzothiazepines – thioamides – thioacetamide – thiocarbamates – dimethyldithiocarbamate – thiram – ziram – ditiocarb – disulfiram – ethylenebis(dithiocarbamates) – maneb – zineb – methomyl – tolnaftate – triallate – thiocyanates – thioglycosides – dithioerythritol – dithiothreitol – sucralfate – thiogalactosides – isopropyl thiogalactoside – thioglucosides – glucosinolates – thiones – thionucleosides – thioinosine – methylthioinosine – thiouridine – thionucleotides – guanosine 5'-o-(3-thiotriphosphate) – thiophenes – carticaine – ketotifen – morantel – pizotyline – pyrantel – pyrantel pamoate – pyrantel tartrate – thenoyltrifluoroacetone – thioctic acid – ticlopidine – ticrynafen – tiletamine – thiosemicarbazones – methisazone – thioacetazone – thiourea – beta-aminoethyl isothiourea – burimamide – dimaprit – guanylthiourea – isothiuronium – methallibure – metiamide – noxythiolin – phenylthiourea – phenylthiazolylthiourea – thiophanate – triazenes – dacarbazine – diminazene – urea – biureas – biuret – bromisovalum – hydroxyurea – methylurea compounds – nitrosourea compounds – carmustine – ethylnitrosourea – lomustine – semustine – methylnitrosourea – nimustine – streptozocin – phenylurea compounds – carbanilides – imidocarb – nicarbazin – celiprolol – diflubenzuron – diuron – linuron – sulfonylurea compounds – acetohexamide – carbutamide – chlorpropamide – gliclazide – glyburide – tolazamide – tolbutamide – thiourea – beta-aminoethyl isothiourea – burimamide – dimaprit – ethylenethiourea – guanylthiourea – isothiuronium – methallibure – metiamide – noxythiolin