| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
formaldehyde
paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy | 2.02 | 1 | 0 | aldehyde;
one-carbon compound | allergen;
carcinogenic agent;
disinfectant;
EC 3.5.1.4 (amidase) inhibitor;
environmental contaminant;
Escherichia coli metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
methanol
Methanol: A colorless, flammable liquid used in the manufacture of FORMALDEHYDE and ACETIC ACID, in chemical synthesis, antifreeze, and as a solvent. Ingestion of methanol is toxic and may cause blindness.. primary alcohol : A primary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has either three hydrogen atoms attached to it or only one other carbon atom and two hydrogen atoms attached to it.. methanol : The primary alcohol that is the simplest aliphatic alcohol, comprising a methyl and an alcohol group. | 2.39 | 2 | 0 | alkyl alcohol;
one-carbon compound;
primary alcohol;
volatile organic compound | amphiprotic solvent;
Escherichia coli metabolite;
fuel;
human metabolite;
mouse metabolite;
Mycoplasma genitalium metabolite |
dapi
DAPI: RN given refers to parent cpd. | 2.02 | 1 | 0 | indoles | fluorochrome |
tetramethylammonium
tetramethylammonium: RN given refers to parent cpd. tetramethylammonium : The simplest quaternary ammonium cation, comprising a central nitrogen linked to four methyl groups. | 2.07 | 1 | 0 | quaternary ammonium ion | |
tetraethyl lead
Tetraethyl Lead: A highly toxic compound used as a gasoline additive. It causes acute toxic psychosis or chronic poisoning if inhaled or absorbed through the skin.. tetraethyllead : An organolead compound consisting of four ethyl groups joined to a central lead atom. | 2 | 1 | 0 | organolead compound | |
methylmercury ii
[no description available] | 2.03 | 1 | 0 | methylmercury compound | |
2-methylpentane
Hexanes: Six-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives. Various polyneuropathies are caused by hexane poisoning. | 2.42 | 2 | 0 | alkane | |
n-hexane
hexane : An unbranched alkane containing six carbon atoms. | 1.99 | 1 | 0 | alkane;
volatile organic compound | neurotoxin;
non-polar solvent |
tetraphenylborate
Tetraphenylborate: An anionic compound that is used as a reagent for determination of potassium, ammonium, rubidium, and cesium ions. It also uncouples oxidative phosphorylation and forms complexes with biological materials, and is used in biological assays. | 7 | 1 | 0 | | |
potassium hydroxide
potassium hydroxide: RN given refers to cpd with MF of K-OH | 2.39 | 2 | 0 | alkali metal hydroxide | |
mercury
Mercury: A silver metallic element that exists as a liquid at room temperature. It has the atomic symbol Hg (from hydrargyrum, liquid silver), atomic number 80, and atomic weight 200.59. Mercury is used in many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents. It can be absorbed through the skin and mucous membranes which leads to MERCURY POISONING. Because of its toxicity, the clinical use of mercury and mercurials is diminishing.. mercury(0) : Elemental mercury of oxidation state zero. | 2.46 | 2 | 0 | elemental mercury;
zinc group element atom | neurotoxin |
palladium
Palladium: A chemical element having an atomic weight of 106.4, atomic number of 46, and the symbol Pd. It is a white, ductile metal resembling platinum, and following it in abundance and importance of applications. It is used in dentistry in the form of gold, silver, and copper alloys.. palladium : Chemical element (nickel group element atom) with atomic number 46. | 2.05 | 1 | 0 | metal allergen;
nickel group element atom;
platinum group metal atom | |
deuterium
Deuterium: The stable isotope of hydrogen. It has one neutron and one proton in the nucleus. | 7 | 1 | 0 | dihydrogen | |
sudan black b
Sudan black B : A member of the class of perimidines that is 2,2-dimethyl-2,3-dihydro-1H-perimidine carrying a [4-(phenyldiazenyl)naphthalen-1-yl]diazenyl substituent at position 6. A fat-soluble dye predominantly used for demonstrating triglycerides in frozen sections and for staining of protein bound lipids in paraffin sections. | 2.02 | 1 | 0 | azobenzenes;
bis(azo) compound;
perimidines | histological dye |
polidocanol
Polidocanol: An alkyl polyglycol ether of LAURYL ALCOHOL, chemically defined as an alcohol ethoxylate having an average alkyl chain of 12–14 carbon atoms, and an ethylene oxide chain of 9 ethylene oxide units. It is used as a detergent, and medically as a local anesthetic, and as a sclerosing agent for the treatment of ESOPHAGEAL AND GASTRIC VARICES and VARICOSE VEINS.. polidocanol : A hydroxypolyether that is nonaethylene glycol in which one of the terminal hydroxy functions is substituted by a lauryl (dodecyl) group. | 2.13 | 1 | 0 | hydroxypolyether | hepatotoxic agent;
nonionic surfactant;
sclerotherapy agent |
sodium borohydride
sodium borohydride: RN given refers to parent cpd | 2.04 | 1 | 0 | inorganic sodium salt;
metal tetrahydridoborate | |
lead
Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb. | 7.4 | 2 | 0 | carbon group element atom;
elemental lead;
metal atom | neurotoxin |
tin
[no description available] | 2 | 1 | 0 | carbon group element atom;
elemental tin;
metal atom | micronutrient |
sulfur
Sulfur: An element that is a member of the chalcogen family. It has an atomic symbol S, atomic number 16, and atomic weight [32.059; 32.076]. It is found in the amino acids cysteine and methionine. | 2.02 | 1 | 0 | chalcogen;
nonmetal atom | macronutrient |
thimerosal
Thimerosal: An ethylmercury-sulfidobenzoate that has been used as a preservative in VACCINES; ANTIVENINS; and OINTMENTS. It was formerly used as a topical antiseptic. It degrades to ethylmercury and thiosalicylate.. thimerosal : An alkylmercury compound (approximately 49% mercury by weight) used as an antiseptic and antifungal agent. | 2.03 | 1 | 0 | alkylmercury compound | antifungal drug;
antiseptic drug;
disinfectant;
drug allergen |
sodium tetrapropylborate
sodium tetrapropylborate: salt of boric acid | 2.03 | 1 | 0 | | |