Substance | Relationship Strength | Studies | Trials | Classes | Roles |
hydrogen Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.. dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond. | 2.07 | 1 | 0 | elemental hydrogen; elemental molecule; gas molecular entity | antioxidant; electron donor; food packaging gas; fuel; human metabolite |
cyclopropane cyclopropane : A cycloalkane composed of three carbon atoms to form a ring. | 7.05 | 1 | 0 | cycloalkane; cyclopropanes | inhalation anaesthetic |
2-norbornene norbornene : A bridged compound that is cyclohexane with a methylene bridge between carbons 1 and 4 and a double bond at position 2. | 2.07 | 1 | 0 | | |
2-piperidone 2-piperidone: structure given in first source. piperidin-2-one : A delta-lactam that is piperidine which is substituted by an oxo group at position 2. | 2.47 | 2 | 0 | delta-lactam; piperidones | EC 1.2.1.88 (L-glutamate gamma-semialdehyde dehydrogenase) inhibitor |
4-nitrophenyl acetate [no description available] | 2.08 | 1 | 0 | C-nitro compound; phenyl acetates | |
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. | 7.78 | 3 | 0 | metal allergen; nickel group element atom; platinum group metal atom | |
rhodium Rhodium: A hard and rare metal of the platinum group, atomic number 45, atomic weight 102.905, symbol Rh.. rhodium atom : A cobalt group element atom of atomic number 45. | 7.1 | 1 | 0 | cobalt group element atom | |
diethyl malate diethyl malate: RN given refers to cpd without isomeric designation. diethyl malate : A malate ester obtained by the formal condensation of the two carboxy groups of malic acid with two molecules of ethanol respectively. | 2.1 | 1 | 0 | malate ester | metabolite |
quebrachamine quebrachamine: an indole alkaloid; isolated from Aspidosperma tree; structure given in first source | 7.55 | 2 | 0 | alkaloid | |
benzofurans Benzofurans: Compounds that contain a BENZENE ring fused to a furan ring. | 3.41 | 1 | 0 | | |
lupeol [no description available] | 3.41 | 1 | 0 | pentacyclic triterpenoid; secondary alcohol | anti-inflammatory drug; plant metabolite |
aglafoline aglafoline: a platelet activating factor antagonist; structure given in first source; isolated from Aglaia elliptifolia. aglafolin : A heterotricyclic compound based on a 2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan framework substituted by hydroxy groups at positions C-1 and C-8b, a methoxycarbonyl group at C-2, a phenyl group at C-3, a 4-methoxyphenyl group at C-3a and methoxy groups at C-6 and C-8. A platelet aggregation inhibitor found in Aglaia elliptifolia and Aglaia odorata. | 3.41 | 1 | 0 | methyl ester; organic heterotricyclic compound | metabolite; platelet aggregation inhibitor |
steviol steviol: aglucon of stevioside; RN given refers to (4alpha)-isomer. steviol : An ent-kaurane diterpenoid that is 5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid in which the hydrogen at position 13 has been replaced by a hydroxy group. | 3.41 | 1 | 0 | bridged compound; ent-kaurane diterpenoid; monocarboxylic acid; tertiary allylic alcohol; tetracyclic diterpenoid | antineoplastic agent |
potassium acetate Potassium Acetate: A potassium salt used to replenish ELECTROLYTES, for restoration of WATER-ELECTROLYTE BALANCE, as well as a urinary and systemic alkalizer, which can be administered orally or by intravenous infusion. Formerly, it was used in DIURETICS and EXPECTORANTS.. potassium acetate : A potassium salt comprising equal numbers of potassium and acetate ions | 2.08 | 1 | 0 | potassium salt | food acidity regulator |
stilbenes Stilbenes: Organic compounds that contain 1,2-diphenylethylene as a functional group.. trans-stilbene : The trans-isomer of stilbene. | 3.41 | 1 | 0 | stilbene | |
sesquiterpenes [no description available] | 3.41 | 1 | 0 | | |
lithium Lithium: An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER. | 7.41 | 1 | 0 | alkali metal atom | |
7-epiclusianone 7-epiclusianone: from Rheedia gardneriana; structure in first source. 7-epiclusianone : An enone that is a tetraprenyl benzophenone derivative isolated from Rheedia gardneriana and Garcinia brasiliensis. It exhibits anti-allergic, antibacterial, trypanocidal and vasodilating activities. | 3.41 | 1 | 0 | | |
aspidospermidine aspidospermidine: structure in first source | 3.19 | 5 | 0 | Aspidosperma alkaloid; indole alkaloid fundamental parent | |
pestalotiopsin a pestalotiopsin A: structure in first source | 3.41 | 1 | 0 | | |
nitrophenols Nitrophenols: PHENOLS carrying nitro group substituents. | 2.08 | 1 | 0 | | |
vincadifformine vincadifformine: RN given for (5alpha,12beta,19alpha)-isomer; structure in first source | 7.53 | 2 | 0 | | |