Substance | Relationship Strength | Studies | Trials | Classes | Roles |
1-butanol 1-Butanol: A four carbon linear hydrocarbon that has a hydroxy group at position 1.. butan-1-ol : A primary alcohol that is butane in which a hydrogen of one of the methyl groups is substituted by a hydroxy group. It it produced in small amounts in humans by the gut microbes. | 2.11 | 1 | 0 | alkyl alcohol; primary alcohol; short-chain primary fatty alcohol | human metabolite; mouse metabolite; protic solvent |
formic acid formic acid: RN given refers to parent cpd. formic acid : The simplest carboxylic acid, containing a single carbon. Occurs naturally in various sources including the venom of bee and ant stings, and is a useful organic synthetic reagent. Principally used as a preservative and antibacterial agent in livestock feed. Induces severe metabolic acidosis and ocular injury in human subjects. | 2.01 | 1 | 0 | monocarboxylic acid | antibacterial agent; astringent; metabolite; protic solvent; solvent |
n-bromoacetamide [no description available] | 2.01 | 1 | 0 | | |
galactose galactopyranose : The pyranose form of galactose. | 2.01 | 1 | 0 | D-galactose; galactopyranose | Escherichia coli metabolite; mouse metabolite |
1,3,4-butanetriol 1,2,4-butanetriol: structure in first source. 1,2,4-butanetriol : A triol that is butane carrying three hydroxy substituents at position 1, 2 and 4. | 2.11 | 1 | 0 | triol | bacterial xenobiotic metabolite; Escherichia coli metabolite |
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. | 2.01 | 1 | 0 | elemental mercury; zinc group element atom | neurotoxin |
ruthenium Ruthenium: A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number 44, and atomic weight 101.07. It is used as a catalyst and hardener for PLATINUM and PALLADIUM. | 2.01 | 1 | 0 | iron group element atom; platinum group metal atom | |
xylose xylopyranose: structure in first source | 2.51 | 2 | 0 | D-xylose | |
threonic acid threonic acid: RN given refers to (R*,S*)-isomer | 1.98 | 1 | 0 | threonic acid | |
erythronic acid erythronic acid : The erythro-isomer of 2,3,4-trihydroxybutanoic acid.. D-erythronic acid : An erythronic acid in which the stereocentres at positions 2 and 3 both have R-configuration (the D-enantiomer).. erythronate : A hydroxy monocarboxylic acid anion obtained by deprotonation of the carboxy group of any erythronic acid; major species at pH 7.3. | 2.01 | 1 | 0 | erythronic acid | |
ribose ribopyranose : The pyranose form of ribose. | 2.01 | 1 | 0 | D-ribose; ribopyranose | |
ascorbic acid Ascorbic Acid: A six carbon compound related to glucose. It is found naturally in citrus fruits and many vegetables. Ascorbic acid is an essential nutrient in human diets, and necessary to maintain connective tissue and bone. Its biologically active form, vitamin C, functions as a reducing agent and coenzyme in several metabolic pathways. Vitamin C is considered an antioxidant.. L-ascorbic acid : The L-enantiomer of ascorbic acid and conjugate acid of L-ascorbate.. L-ascorbate : The L-enantiomer of ascorbate and conjugate base of L-ascorbic acid, arising from selective deprotonation of the 3-hydroxy group. Required for a range of essential metabolic reactions in all animals and plants.. vitamin C : Any member of a group of vitamers that belong to the chemical structural class called butenolides that exhibit biological activity against vitamin C deficiency in animals. The vitamers include L-ascorbic acid and its salt, ionized and oxidized forms. | 1.98 | 1 | 0 | ascorbic acid; vitamin C | coenzyme; cofactor; flour treatment agent; food antioxidant; food colour retention agent; geroprotector; plant metabolite; skin lightening agent |