Substance | Relationship Strength | Studies | Trials | Classes | Roles |
nickel Nickel: A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme UREASE.. nickel ion : A nickel atom having a net electric charge.. nickel atom : Chemical element (nickel group element atom) with atomic number 28. | 2.02 | 1 | 0 | metal allergen; nickel group element atom | epitope; micronutrient |
4-butyrolactone 4-Butyrolactone: One of the FURANS with a carbonyl thereby forming a cyclic lactone. It is an endogenous compound made from gamma-aminobutyrate and is the precursor of gamma-hydroxybutyrate. It is also used as a pharmacological agent and solvent.. tetrahydrofuranone : Any oxolane having an oxo- substituent at any position on the tetrahydrofuran ring.. gamma-butyrolactone : A butan-4-olide that is tetrahydrofuran substituted by an oxo group at position 2. | 2.45 | 2 | 0 | butan-4-olide | metabolite; neurotoxin |
tetrahydrofuran oxolane : A cyclic ether that is butane in which one hydrogen from each methyl group is substituted by an oxygen. | 1.99 | 1 | 0 | cyclic ether; oxolanes; saturated organic heteromonocyclic parent; volatile organic compound | polar aprotic solvent |
butenolide butenolide: inhibits experimental allergic encephalomyelitis in rats. butenolide : A gamma-lactone that consists of a 2-furanone skeleton and its substituted derivatives. | 2.05 | 1 | 0 | butenolide | |
osmium Osmium: A very hard, gray, toxic, and nearly infusible metal element, atomic number 76, atomic weight 190.2, symbol Os. | 7.03 | 1 | 0 | iron group element atom; platinum group metal atom | |
nickel chloride nickel chloride: RN given refers to cpd with MF of Ni-Cl2. nickel dichloride : A compound of nickel and chloride in which the ratio of nickel (in the +2 oxidation state) to chloride is 1:2. | 2.02 | 1 | 0 | nickel coordination entity | calcium channel blocker; hapten |
alkenes [no description available] | 2.05 | 1 | 0 | | |
4-hydroxy-25-desoxyneorollinicin 4-hydroxy-25-desoxyneorollinicin: isol from Rollina papilionella; structure given in first source | 1.99 | 1 | 0 | | |
annomontacin annomontacin: from Annona montana & A. muricata; structure in first source | 1.99 | 1 | 0 | polyketide | |
annonacin annonacin: linear polyketide isolated from extracts of the stembark of Annona densicoma; structure given in first source | 6.99 | 1 | 0 | | |
acetogenins Acetogenins: Polyketides of up to a few dozen carbons in length, formed by chain extension of multiple PROPIONATES and oxygenated to form tetrahydrofuran and lactone rings along the length of the chain. They are found in ANNONACEAE and other PLANTS. Related compounds cyclize to MACROLIDES. | 2.05 | 1 | 0 | | |
mucocin mucocin: an acetogenin from Annonaceae; structure in first source | 2.05 | 1 | 0 | polyketide | |