Substance | Relationship Strength | Studies | Trials | Classes | Roles |
carbon monoxide Carbon Monoxide: Carbon monoxide (CO). A poisonous colorless, odorless, tasteless gas. It combines with hemoglobin to form carboxyhemoglobin, which has no oxygen carrying capacity. The resultant oxygen deprivation causes headache, dizziness, decreased pulse and respiratory rates, unconsciousness, and death. (From Merck Index, 11th ed). carbon monoxide : A one-carbon compound in which the carbon is joined only to a single oxygen. It is a colourless, odourless, tasteless, toxic gas. | 1.96 | 1 | 0 | carbon oxide; gas molecular entity; one-carbon compound | biomarker; EC 1.9.3.1 (cytochrome c oxidase) inhibitor; human metabolite; ligand; metabolite; mitochondrial respiratory-chain inhibitor; mouse metabolite; neurotoxin; neurotransmitter; P450 inhibitor; probe; signalling molecule; vasodilator agent |
4-aminophenol 4-aminophenol: RN given refers to parent cpd. 4-aminophenol : An amino phenol (one of the three possible isomers) which has the single amino substituent located para to the phenolic -OH group. | 2.6 | 1 | 0 | aminophenol | allergen; metabolite |
hydroquinone [no description available] | 1.97 | 1 | 0 | benzenediol; hydroquinones | antioxidant; carcinogenic agent; cofactor; Escherichia coli metabolite; human xenobiotic metabolite; mouse metabolite; skin lightening agent |
n,n-dimethylaniline N,N-dimethylaniline: RN given refers to parent cpd; structure. dimethylaniline : A methylaniline carrying at least two methyl groups.. N,N-dimethylaniline : A tertiary amine that is aniline in which the amino hydrogens are replaced by two methyl groups. | 6.96 | 1 | 0 | dimethylaniline; tertiary amine | |
toluene methylbenzene : Any alkylbenzene that is benzene substituted with one or more methyl groups. | 1.98 | 1 | 0 | methylbenzene; toluenes; volatile organic compound | cholinergic antagonist; fuel additive; neurotoxin; non-polar solvent |
verapamil Verapamil: A calcium channel blocker that is a class IV anti-arrhythmia agent.. verapamil : A racemate comprising equimolar amounts of dexverapamil and (S)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.. 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile : A tertiary amino compound that is 3,4-dimethoxyphenylethylamine in which the hydrogens attached to the nitrogen are replaced by a methyl group and a 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl group. | 2 | 1 | 0 | aromatic ether; nitrile; polyether; tertiary amino compound | |
dimaprit Dimaprit: A histamine H2 receptor agonist that is often used to study the activity of histamine and its receptors. | 1.96 | 1 | 0 | imidothiocarbamic ester | |
nifedipine Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure. | 2.01 | 1 | 0 | C-nitro compound; dihydropyridine; methyl ester | calcium channel blocker; human metabolite; tocolytic agent; vasodilator agent |
proadifen Proadifen: An inhibitor of drug metabolism and CYTOCHROME P-450 ENZYME SYSTEM activity. | 1.96 | 1 | 0 | diarylmethane | |
resorcinol resorcinol: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7951. resorcinol : A benzenediol that is benzene dihydroxylated at positions 1 and 3. | 1.97 | 1 | 0 | benzenediol; phenolic donor; resorcinols | erythropoietin inhibitor; sensitiser |
phenidone phenidone: photographic developer; RN given refers to parent cpd; structure | 1.96 | 1 | 0 | | |
octylamine octylamine: RN given refers to 1-octylamine. octan-1-amine : An 8-carbon primary aliphatic amine. | 1.96 | 1 | 0 | primary aliphatic amine | metabolite |
acetylcysteine N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine. | 2.05 | 1 | 0 | acetylcysteine; L-cysteine derivative; N-acetyl-L-amino acid | antidote to paracetamol poisoning; antiinfective agent; antioxidant; antiviral drug; ferroptosis inhibitor; geroprotector; human metabolite; mucolytic; radical scavenger; vulnerary |
titanium Titanium: A dark-gray, metallic element of widespread distribution but occurring in small amounts with atomic number, 22, atomic weight, 47.867 and symbol, Ti; specific gravity, 4.5; used for fixation of fractures. | 2.01 | 1 | 0 | titanium group element atom | |
potassium dichromate Potassium Dichromate: Chromic acid (H2Cr2O7), dipotassium salt. A compound having bright orange-red crystals and used in dyeing, staining, tanning leather, as bleach, oxidizer, depolarizer for dry cells, etc. Medically it has been used externally as an astringent, antiseptic, and caustic. When taken internally, it is a corrosive poison.. potassium dichromate : A potassium salt that is the dipotassium salt of dichromic acid. | 2.01 | 1 | 0 | potassium salt | allergen; oxidising agent; sensitiser |
ammonium chloride Ammonium Chloride: An acidifying agent that has expectorant and diuretic effects. Also used in etching and batteries and as a flux in electroplating.. ammonium chloride : An inorganic chloride having ammonium as the counterion. | 2.01 | 1 | 0 | ammonium salt; inorganic chloride | ferroptosis inhibitor |
titanium dioxide titanium dioxide: used medically as protectant against externally caused irritation & sunlight; high concentrations of dust may cause irritation to respiratory tract; RN given refers to titanium oxide (TiO2); structure. titanium dioxide : A titanium oxide with the formula TiO2. A naturally occurring oxide sourced from ilmenite, rutile and anatase, it has a wide range of applications. | 2.01 | 1 | 0 | titanium oxides | food colouring |
isothiuronium Isothiuronium: An undecenyl THIOUREA which may have topical anti-inflammatory activity. | 1.96 | 1 | 0 | | |
cd 3 color developer CD 3 color developer: used in film laboratories; causes contact dermatitis & lichenoid reactions; RN given refers to parent cpd | 2.37 | 2 | 0 | | |
3-methyl-n,n-diethyl-p-phenylenediamine 3-methyl-N,N-diethyl-p-phenylenediamine: RN given refers to parent cpd; structure | 2.37 | 2 | 0 | | |
4-amino-n-ethyl-n-(beta-hydroxy-ethyl)-m-toluidine 4-amino-N-ethyl-N-(beta-hydroxy-ethyl)-m-toluidine: causes allergic contact dermatitis | 1.98 | 1 | 0 | | |
nordimaprit nordimaprit: effective agonist in the inhibition of lymphocyte activation | 1.96 | 1 | 0 | | |
methimazole Methimazole: A thioureylene antithyroid agent that inhibits the formation of thyroid hormones by interfering with the incorporation of iodine into tyrosyl residues of thyroglobulin. This is done by interfering with the oxidation of iodide ion and iodotyrosyl groups through inhibition of the peroxidase enzyme.. methimazole : A member of the class of imidazoles that it imidazole-2-thione in which a methyl group replaces the hydrogen which is attached to a nitrogen. | 1.96 | 1 | 0 | 1,3-dihydroimidazole-2-thiones | antithyroid drug |
D-fructopyranose [no description available] | 1.97 | 1 | 0 | cyclic hemiketal; D-fructose; fructopyranose | sweetening agent |
2,4-dichloro-6-phenylphenoxyethylamine 2,4-dichloro-6-phenylphenoxyethylamine: RN given refers to parent cpd; structure | 1.96 | 1 | 0 | | |