Substance | Relationship Strength | Studies | Trials | Classes | Roles |
hydrochloric acid Hydrochloric Acid: A strong corrosive acid that is commonly used as a laboratory reagent. It is formed by dissolving hydrogen chloride in water. GASTRIC ACID is the hydrochloric acid component of GASTRIC JUICE.. hydrogen chloride : A mononuclear parent hydride consisting of covalently bonded hydrogen and chlorine atoms. | 2.11 | 1 | 0 | chlorine molecular entity; gas molecular entity; hydrogen halide; mononuclear parent hydride | mouse metabolite |
glycine [no description available] | 2.13 | 1 | 0 | alpha-amino acid; amino acid zwitterion; proteinogenic amino acid; serine family amino acid | EC 2.1.2.1 (glycine hydroxymethyltransferase) inhibitor; fundamental metabolite; hepatoprotective agent; micronutrient; neurotransmitter; NMDA receptor agonist; nutraceutical |
iodine Iodine: A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically.. diiodine : Molecule comprising two covalently bonded iodine atoms with overall zero charge.. | 1.93 | 1 | 0 | diatomic iodine | nutrient |
phenol [no description available] | 1.93 | 1 | 0 | phenols | antiseptic drug; disinfectant; human xenobiotic metabolite; mouse metabolite |
vanillin Vanilla: A plant genus of the family ORCHIDACEAE that is the source of the familiar flavoring used in foods and medicines (FLAVORING AGENTS). | 7.31 | 1 | 0 | benzaldehydes; monomethoxybenzene; phenols | anti-inflammatory agent; anticonvulsant; antioxidant; flavouring agent; plant metabolite |
lamotrigine [no description available] | 7.6 | 1 | 0 | 1,2,4-triazines; dichlorobenzene; primary arylamine | anticonvulsant; antidepressant; antimanic drug; calcium channel blocker; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; environmental contaminant; excitatory amino acid antagonist; geroprotector; non-narcotic analgesic; xenobiotic |
leflunomide Leflunomide: An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.. leflunomide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-methyl-1,2-oxazole-4-carboxylic acid with the anilino group of 4-(trifluoromethyl)aniline. The prodrug of teriflunomide. | 1.99 | 1 | 0 | (trifluoromethyl)benzenes; isoxazoles; monocarboxylic acid amide | antineoplastic agent; antiparasitic agent; EC 1.3.98.1 [dihydroorotate oxidase (fumarate)] inhibitor; EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; hepatotoxic agent; immunosuppressive agent; non-steroidal anti-inflammatory drug; prodrug; pyrimidine synthesis inhibitor; tyrosine kinase inhibitor |
phenolsulfonphthalein Phenolsulfonphthalein: Red dye, pH indicator, and diagnostic aid for determination of renal function. It is used also for studies of the gastrointestinal and other systems.. phenol red : 3H-2,1-Benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 4-hydroxyphenyl groups. A pH indicator changing colour from yellow below pH 6.8 to bright pink above pH 8.2, it is commonly used as an indicator in cell cultures and in home swimming pool test kits. It is also used in the (now infrequently performed) phenolsulfonphthalein (PSP) test for estimation of overall blood flow through the kidney. | 1.92 | 1 | 0 | 2,1-benzoxathiole; arenesulfonate ester; phenols; sultone | acid-base indicator; diagnostic agent; two-colour indicator |
primaquine phosphate [no description available] | 2.21 | 1 | 0 | | |
quinoline [no description available] | 6.94 | 1 | 0 | azaarene; mancude organic heterobicyclic parent; ortho-fused heteroarene; quinolines | |
quinaldic acid [no description available] | 2.05 | 1 | 0 | quinolinemonocarboxylic acid | human metabolite; Saccharomyces cerevisiae metabolite |
boric acid [no description available] | 2.15 | 1 | 0 | boric acids | astringent |
cinchophen cinchophen: was heading 1963-94; ACIPHENOCHINOLIUM was see CHINOPHEN 1978-94; use QUINOLINES to search CINCHOPHEN 1966-94 | 8.02 | 5 | 0 | quinolines | |
isoxazoles Isoxazoles: Azoles with an OXYGEN and a NITROGEN next to each other at the 1,2 positions, in contrast to OXAZOLES that have nitrogens at the 1,3 positions.. isoxazole : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing three carbon atoms and an oxygen and nitrogen atom adjacent to each other. It is the parent of the class of isoxazoles.. isoxazoles : Oxazoles in which the N and O atoms are adjacent. | 1.99 | 1 | 0 | isoxazoles; mancude organic heteromonocyclic parent; monocyclic heteroarene | |
thiazoles [no description available] | 2.04 | 1 | 0 | 1,3-thiazoles; mancude organic heteromonocyclic parent; monocyclic heteroarene | |
pyrimidine pyrimidine : The parent compound of the pyrimidines; a diazine having the two nitrogens at the 1- and 3-positions. | 2.17 | 1 | 0 | diazine; pyrimidines | Daphnia magna metabolite |
hydrazine diamine : Any polyamine that contains two amino groups. | 1.94 | 1 | 0 | azane; hydrazines | EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor |
niobium Niobium: A metal element atomic number 41, atomic weight 92.906, symbol Nb. | 2.05 | 1 | 0 | vanadium group element atom | |
europium Europium: An element of the rare earth family of metals. It has the atomic symbol Eu, atomic number 63, and atomic weight 152. Europium is used in the form of its salts as coatings for cathode ray tubes and in the form of its organic derivatives as shift reagents in NMR spectroscopy. | 2.11 | 1 | 0 | f-block element atom; lanthanoid atom | |
potassium persulfate [no description available] | 2.13 | 1 | 0 | | |
iodine [no description available] | 1.93 | 1 | 0 | halide anion; monoatomic iodine | human metabolite |
alkenes [no description available] | 2.13 | 1 | 0 | | |
brequinar brequinar : A quinolinemonocarboxylic acid that is quinoline substituted by 2'-fluoro[1,1'-biphenyl]-4-yl, methyl, carboxy and fluoro groups at positions 2, 3, 4, and 6, respectively. It is an inhibitor of dihydroorotate dehydrogenase, an enzyme that is required for de novo pyrimidine biosynthesis. The compound exhibits antineoplastic and antiviral properties. | 2.17 | 1 | 0 | biphenyls; monocarboxylic acid; monofluorobenzenes; quinolinemonocarboxylic acid | anticoronaviral agent; antimetabolite; antineoplastic agent; antiviral agent; EC 1.3.5.2 [dihydroorotate dehydrogenase (quinone)] inhibitor; immunosuppressive agent; pyrimidine synthesis inhibitor |
5-methylcytosine 5-Methylcytosine: A methylated nucleotide base found in eukaryotic DNA. In ANIMALS, the DNA METHYLATION of CYTOSINE to form 5-methylcytosine is found primarily in the palindromic sequence CpG. In PLANTS, the methylated sequence is CpNpGp, where N can be any base.. 5-methylcytosine : A pyrimidine that is a derivative of cytosine, having a methyl group at the 5-position. | 2.15 | 1 | 0 | methylcytosine; pyrimidines | human metabolite |
5-hydroxymethylcytosine 5-(hydroxymethyl)cytosine : A nucleobase analogue that is cytosine in which the hydrogen at position 5 is replaced by a hydroxymethyl group. | 2.15 | 1 | 0 | aminopyrimidine; aromatic primary alcohol; nucleobase analogue; pyrimidone | human metabolite; mouse metabolite |
quinoxaline-2-carboxylic acid [no description available] | 2.21 | 1 | 0 | | |
indium trichloride indium trichloride: RN given refers to parent cpd | 2.02 | 1 | 0 | | |
cortisone [no description available] | 2.33 | 2 | 0 | 11-oxo steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone | human metabolite; mouse metabolite |
tryptophanamide tryptophanamide: used as inhibitor of chymotrypsin; RN given refers to cpd with unspecified isomeric designation. L-tryptophanamide : An amino acid amide that is the carboxamide of L-tryptophan. | 2.21 | 1 | 0 | amino acid amide; tryptophan derivative | human metabolite |
indium Indium: A metallic element, atomic number 49, atomic weight 114.818, symbol In. It is named from its blue line in the spectrum.. indium atom : A metallic element first identified and named from the brilliant indigo (Latin indicum) blue line in its flame spectrum. | 7.02 | 1 | 0 | boron group element atom | |
azastene azastene: inhibitor of ovarian & adrenal steroidogenesis in rats; progesterone antagonist | 1.99 | 1 | 0 | | |
naproxen sodium naproxen sodium : An organic sodium salt consisting of equimolar amounts of naproxen(1-) anions and sodium anions. | 2.21 | 1 | 0 | organic sodium salt | antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug |
2-cyano-3-cyclopropyl-3-hydroxy-n-(3'-methyl-4'-(trifluoromethyl)phenyl)propenamide 2-cyano-3-cyclopropyl-3-hydroxy-N-(3'-methyl-4'-(trifluoromethyl)phenyl)propenamide: a dihydroorotate dehydrogenase inhibitor; amino acid sequence in first source | 1.99 | 1 | 0 | | |
hyaluronoglucosaminidase Hyaluronoglucosaminidase: An enzyme that catalyzes the random hydrolysis of 1,4-linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate. (From Enzyme Nomenclature, 1992) There has been use as ANTINEOPLASTIC AGENTS to limit NEOPLASM METASTASIS. | 2.33 | 2 | 0 | | |