| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
methane
Methane: The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed). methane : A one-carbon compound in which the carbon is attached by single bonds to four hydrogen atoms. It is a colourless, odourless, non-toxic but flammable gas (b.p. -161degreeC). | 2.07 | 1 | 0 | alkane;
gas molecular entity;
mononuclear parent hydride;
one-carbon compound | bacterial metabolite;
fossil fuel;
greenhouse gas |
tyrosine
Tyrosine: A non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.. tyrosine : An alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring. | 2.45 | 2 | 0 | amino acid zwitterion;
erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid;
proteinogenic amino acid;
tyrosine | EC 1.3.1.43 (arogenate dehydrogenase) inhibitor;
fundamental metabolite;
micronutrient;
nutraceutical |
thiophenol
thiophenol : A thiol in which the sulfanyl group is attached to a phenyl group. | 7.46 | 2 | 0 | aryl thiol | |
silver
Silver: An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as ARGYRIA. | 2.46 | 2 | 0 | copper group element atom;
elemental silver | Escherichia coli metabolite |
gold
Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts. | 7.78 | 3 | 0 | copper group element atom;
elemental gold | |
4-mercaptobenzoate
4-mercaptobenzoate: substrate for 4-hydroxybenzoate hydroxylase | 2.03 | 1 | 0 | | |
2-thiopyridine
2-thiopyridine: RN given refers to parent cpd. pyridine-2-thiol : Pyridine substituted at C-2 by a sulfanyl group. | 2.05 | 1 | 0 | aryl thiol;
pyridines | allergen;
fluorescence quencher |
4-mercaptophenylboronic acid
4-mercaptophenylboronic acid: structure in first source | 7.03 | 1 | 0 | | |
silicon
Silicon: A trace element that constitutes about 27.6% of the earth's crust in the form of SILICON DIOXIDE. It does not occur free in nature. Silicon has the atomic symbol Si, atomic number 14, and atomic weight [28.084; 28.086]. | 2.03 | 1 | 0 | carbon group element atom;
metalloid atom;
nonmetal atom | |