| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
glycine
[no description available] | 2.6 | 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 |
phthalic acid
phthalic acid: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7178. phthalic acid : A benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. | 2.6 | 1 | 0 | benzenedicarboxylic acid | human xenobiotic metabolite |
sulfites
Sulfites: Inorganic salts of sulfurous acid.. sulfites : Any sulfurous acid derivative that is a salt or an ester of sulfurous acid.. organosulfonate oxoanion : An organic anion obtained by deprotonation of the sufonate group(s) of any organosulfonic acid.. sulfite : A sulfur oxoanion that is the conjugate base of hydrogen sulfite (H2SO3). | 2.6 | 1 | 0 | divalent inorganic anion;
sulfur oxide;
sulfur oxoanion | |
ether
Ether: A mobile, very volatile, highly flammable liquid used as an inhalation anesthetic and as a solvent for waxes, fats, oils, perfumes, alkaloids, and gums. It is mildly irritating to skin and mucous membranes.. ether : An organooxygen compound with formula ROR, where R is not hydrogen.. diethyl ether : An ether in which the oxygen atom is linked to two ethyl groups. | 2.6 | 1 | 0 | ether;
volatile organic compound | inhalation anaesthetic;
non-polar solvent;
refrigerant |
thyroxine
Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.. thyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions. | 2.59 | 2 | 0 | 2-halophenol;
iodophenol;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid;
thyroxine zwitterion;
thyroxine | antithyroid drug;
human metabolite;
mouse metabolite;
thyroid hormone |
triiodothyronine
Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3.. 3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism. | 2.25 | 1 | 0 | 2-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine | human metabolite;
mouse metabolite;
thyroid hormone |
alanine
Alanine: A non-essential amino acid that occurs in high levels in its free state in plasma. It is produced from pyruvate by transamination. It is involved in sugar and acid metabolism, increases IMMUNITY, and provides energy for muscle tissue, BRAIN, and the CENTRAL NERVOUS SYSTEM.. alanine : An alpha-amino acid that consists of propionic acid bearing an amino substituent at position 2. | 2.6 | 1 | 0 | alanine zwitterion;
alanine;
L-alpha-amino acid;
proteinogenic amino acid;
pyruvate family amino acid | EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor;
fundamental metabolite |
serine
Serine: A non-essential amino acid occurring in natural form as the L-isomer. It is synthesized from GLYCINE or THREONINE. It is involved in the biosynthesis of PURINES; PYRIMIDINES; and other amino acids.. serine : An alpha-amino acid that is alanine substituted at position 3 by a hydroxy group. | 2.6 | 1 | 0 | L-alpha-amino acid;
proteinogenic amino acid;
serine family amino acid;
serine zwitterion;
serine | algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
aspartic acid
Aspartic Acid: One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.. aspartic acid : An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent. L-aspartic acid : The L-enantiomer of aspartic acid. | 2.6 | 1 | 0 | aspartate family amino acid;
aspartic acid;
L-alpha-amino acid;
proteinogenic amino acid | Escherichia coli metabolite;
mouse metabolite;
neurotransmitter |
threonine
Threonine: An essential amino acid occurring naturally in the L-form, which is the active form. It is found in eggs, milk, gelatin, and other proteins.. threonine : An alpha-amino acid in which one of the hydrogens attached to the alpha-carbon of glycine is substituted by a 1-hydroxyethyl group. | 2.6 | 1 | 0 | amino acid zwitterion;
aspartate family amino acid;
L-alpha-amino acid;
proteinogenic amino acid;
threonine | algal metabolite;
Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite |
hexadecafluoro-nonanoic acid
hexadecafluoro-nonanoic acid: an endocrine disruptor. hexadecafluorononanoic acid : Any derivative of nonanoic acid carrying sixteen fluoro substituents. | 2.63 | 2 | 0 | hexadecafluorononanoic acid | |
perfluorooctanoic acid
perfluorooctanoic acid: RN given refers to parent cpd. perfluorooctanoic acid : A fluoroalkanoic acid that is perfluorinated octanoic acid. | 4.5 | 19 | 0 | fluoroalkanoic acid | carcinogenic agent;
endocrine disruptor;
environmental contaminant;
surfactant;
xenobiotic |
perfluorodecanoic acid
perfluorodecanoic acid : A fluoroalkanoic acid that is perfluorinated decanoic acid. | 2.83 | 3 | 0 | fluoroalkanoic acid | environmental contaminant;
xenobiotic |
perfluorobutane
perfluorobutane: component of the echo contrast agent, BR14, which consists of perfluorobutane gas microbubbles. perflubutane : A fluorocarbon that is butane in which all of the hydrogens have been replaced by fluorines. Microbubbles of preflubutane are used in the ultrasound contrast agent BR14. | 2.98 | 3 | 0 | fluoroalkane;
fluorocarbon;
gas molecular entity | ultrasound contrast agent |
perflexane
perfluorohexane : A fluoroalkane that is hexane in which all of the hydrogens have been replaced by fluorines. | 3.3 | 4 | 0 | fluoroalkane;
fluorocarbon;
volatile organic compound | non-polar solvent;
radioopaque medium |
perfluorobutyric acid
perfluorobutyric acid: ion pairing reagent; RN given refers to parent cpd. perfluorobutyric acid : A monocarboxylic acid that is perfluorinated butyric acid. | 3.6 | 6 | 0 | fluoroalkanoic acid | chromatographic reagent;
environmental contaminant;
xenobiotic |
hematoxylin
Hematoxylin: A dye obtained from the heartwood of logwood (Haematoxylon campechianum Linn., Leguminosae) used as a stain in microscopy and in the manufacture of ink. | 2.41 | 1 | 0 | organic heterotetracyclic compound;
oxacycle;
polyphenol;
tertiary alcohol | histological dye;
plant metabolite |
eosine yellowish-(ys)
Eosine Yellowish-(YS): A versatile red dye used in cosmetics, pharmaceuticals, textiles, etc., and as tissue stain, vital stain, and counterstain with HEMATOXYLIN. It is also used in special culture media.. eosin YS dye : An organic sodium salt that is 2',4',5',7'-tetrabromofluorescein in which the carboxy group and the phenolic hydroxy group have been deprotonated and the resulting charge is neutralised by two sodium ions. | 2.41 | 1 | 0 | organic sodium salt;
organobromine compound | fluorochrome;
histological dye |
fluorine
Fluorine: A nonmetallic, diatomic gas that is a trace element and member of the halogen family. It is used in dentistry as fluoride (FLUORIDES) to prevent dental caries. | 2.6 | 1 | 0 | diatomic fluorine;
gas molecular entity | NMR chemical shift reference compound |
perfluorohexanoic acid
perfluorohexanoic acid : A monocarboxylic acid that is perfluorinated hexanoic acid. | 3.65 | 8 | 0 | fluoroalkanoic acid | environmental contaminant;
xenobiotic |
perfluorohexanesulfonic acid
perfluorohexanesulfonic acid : A perfluoroalkanesulfonic acid that is hexane-1-sulfonic acid in which all thirteen of the hydrogens that are attached to carbons have been replaced by fluorines. | 2.98 | 3 | 0 | perfluoroalkanesulfonic acid | |
pentafluoropropionic anhydride
[no description available] | 2.21 | 1 | 0 | | |
perfluoro-n-heptanoic acid
perfluoroheptanoic acid : A fluoroalkanoic acid that is perfluorinated heptanoic acid. | 2.6 | 1 | 0 | fluoroalkanoic acid | environmental contaminant;
xenobiotic |
perfluoro-n-nonanoic acid
perfluorononanoic acid : A fluoroalkanoic acid that is nonanoic acid in which all of the hydrogens in the alkyl chain are replaced by fluorines. | 2.1 | 1 | 0 | fluoroalkanoic acid | persistent organic pollutant;
surfactant;
xenobiotic |
perfluorooctane sulfonic acid
perfluorooctane-1-sulfonic acid : A perfluoroalkanesulfonic acid that is octane-1-sulfonic acid in which all seventeen of the hydrogens that are attached to carbons hvae been replaced by fluorines. | 4.9 | 28 | 0 | perfluoroalkanesulfonic acid | antilipemic drug;
persistent organic pollutant |
4'-phosphopantetheine
D-pantetheine 4'-phosphate : Pantetheine 4'-phosphate with D (R) configuration at the 2' position. | 2.6 | 1 | 0 | pantetheine 4'-phosphate | prosthetic group |
caprylates
Caprylates: Derivatives of caprylic acid. Included under this heading are a broad variety of acid forms, salts, esters, and amides that contain a carboxy terminated eight carbon aliphatic structure.. octanoate : A straight-chain saturated fatty acid anion that is the conjugate base of octanoic acid (caprylic acid); believed to block adipogenesis. | 4.24 | 15 | 0 | fatty acid anion 8:0;
straight-chain saturated fatty acid anion | human metabolite;
Saccharomyces cerevisiae metabolite |
pantetheine
Pantetheine: An intermediate in the pathway of coenzyme A formation in mammalian liver and some microorganisms.. pantetheine : An amide obtained by formal condensation of the carboxy group of pantothenic acid and the amino group of cysteamine. | 2.6 | 1 | 0 | pantetheines;
thiol | human metabolite;
metabolite;
mouse metabolite |
betadex
beta-Cyclodextrins: Cyclic GLUCANS consisting of seven (7) glucopyranose units linked by 1,4-glycosidic bonds. | 2.6 | 1 | 0 | cyclodextrin | |
zithromax
Azithromycin: A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis.. azithromycin : A macrolide antibiotic useful for the treatment of bacterial infections. | 2.17 | 1 | 0 | macrolide antibiotic | antibacterial drug;
environmental contaminant;
xenobiotic |
lead
Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb. | 2.6 | 1 | 0 | carbon group element atom;
elemental lead;
metal atom | neurotoxin |
chlorophyll a
Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.. chlorophyll : A family of magnesium porphyrins, defined by the presence of a fifth ring beyond the four pyrrole-like rings. The rings can have various side chains which usually include a long phytol chain. | 2.41 | 1 | 0 | chlorophyll;
methyl ester | cofactor |
chitosan
[no description available] | 2.6 | 1 | 0 | | |