| HETE | hydroxy-eicosatetraenoic [acid] |
|---|---|
| HIDA | Health Industry Distributors Association; 12-hydroxy-heptadecatrienoic acid |
| HMG | high-mobility group; human menopausal gonadotropin; 3-hydroxy-3-methyl-glutaryl |
| HMG | CoA 3-hydroxy-3-methylglutaryl coenzyme A |
| HMMA | 4-hydroxy-3-methoxymandelic acid |
| hydroxy acid | <chemistry> Any molecule which is an acid and which has a hydroxyl group (an -OH or alcohol group) attached to it. (09 Oct 1997) |
|---|---|
| hydroxy acids | Organic compounds containing both the hydroxyl and carboxyl radicals. (12 Dec 1998) |
| hydroxy-Y base | <chemical> Chemical name: 1h-imidazo(1,2-a)purine-7-butanoic acid, 4,9-dihydro-beta-hydroxy-alpha-((methoxycarbonyl)amino)-4,6-dimethyl-9-oxo-, methyl ester Synonym: alpha-(carboxyamino)-beta-hydroxy-4,9-dihydro-4,6- dimethyl-9-oxo-1h-imidazo(1,2-a)purine-7-butyric acid dimethyl ester (26 Jun 1999) |
| NAD 3 alpha-hydroxy-5 alpha-pregnan-20-one-oxidoreductase | <enzyme> From rat liver microsomes Registry number: EC 1.1.1.- Synonym: nad-3-hp-20-oor (26 Jun 1999) |
| N-hydroxy-2-acetylaminofluorene N-O-acyltransferase | <enzyme> From rat liver; forms non-mutagenic n-o-acetyl-2-acetylaminofluorene Registry number: EC 2.3.1.- Synonym: n-oh-aaf n-o-acyltransferase, haf-acyltransferase (26 Jun 1999) |
| N-hydroxy-2-acetylaminofluorene reductase | <enzyme> Dehydroxylates n-hydroxy-2-acetylaminofluorene to 2-acetylaminofluorene; can use cysteine, glutathione, dithiothreitol, 2-mercaptoeethanol, NADPH or NADH as electron donor Registry number: EC 1.14.99.- Synonym: n-hydroxy-aaf reductase (26 Jun 1999) |
| N-hydroxy-2-acetylaminofluorene sulfotransferase | <enzyme> From rat liver; forms non-mutagenic n-o-sulfo-2-acetylaminofluorene Registry number: EC 2.8.2.- Synonym: haf-sulfotransferase (26 Jun 1999) |
| succinyl-CoA-3-hydroxy-3-methylglutarate CoA transferase | <enzyme> Rat liver mitochondrial enzyme which catalyses transfer of a conezyme a molecule from succinyl-CoA to 3-hydroxy-3-methylglutarate Registry number: EC 2.8.3.- Synonym: succinylcoa-hmg CoA transferase, sca-hmg cat (26 Jun 1999) |
| kanamycin - alpha-hydroxy-gamma-aminobutyl acylase | <enzyme> Transforms kanamycin into amikacin Registry number: EC 2.3.1.- Synonym: alpha-hydroxy-gamma-aminobutyl acylase, haba acylase (26 Jun 1999) |
| 12-hydroxy-5,8,10,14-eicosatetraenoic acid | A lipoxygenase metabolite of arachidonic acid. It is a highly selective ligand used to label mu-opioid receptors in both membranes and tissue sections. The 12-s-hete analog has been reported to augment tumour cell metastatic potential through activation of protein kinase c. (12 Dec 1998) |
| 15-hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic acid | <chemical> A stable prostaglandin endoperoxide analog which serves as a thromboxane mimetic. Its actions include mimicking the hydro-osmotic effect of vasopressin and activation of phospholipase c. Pharmacological action: vasoconstrictor agents. Chemical name: 5-Heptenoic Acid, 7-(6-(3-Hydroxy-1-Ocentyl)-2-Oxabicyclo(2.2.1)hept-5-yl)-, (1R-(1alpha,4alpha,5 beta(Z),6alpha(1E,3S*)))- (12 Dec 1998) |
| 2,5-diamino-6-hydroxy-4-ribosylaminopyrimidine-5'-phosphate reductase | <enzyme> Nadp-dependent; forms 2,5-diamino-6-hydroxy-4-ribitylaminopyrimidine-5'-phosphate; intermediate in riboflavin biosynthesis Registry number: EC 1.1.1.- Synonym: dahrampp reductase, 2,5-diamino-4-oxy-6-ribosylaminopyrimidine-5'-phosphate reductase (26 Jun 1999) |
| 2-hydroxy-3-carboxy-6-oxo-7-methylocta-2,4-dienoate decarboxylase | <enzyme> Catalyses conversion of 2-hydroxy-3-carboxy-6-oxo-7-methylocta-2,4-dienoate to 2-hydroxy-6-oxo-7-methylocta-2,4-dienoate; enzyme d of p-cumate catabolic pathway in pseudomonas putida Registry number: EC 4.1.1.- Synonym: cmtd gene product (26 Jun 1999) |
| 2-hydroxy-3-oxoadipate synthase | <enzyme> Deficient in hyperoxaluria type i Registry number: EC 4.1.3.15 Synonym: 2-ketoglutarate-glyoxylate carboligase, glyoxylate-oxoglutarate carboligase, delta-hydroxylaevulinate synthase, 2-oxoglutarate-glyoxylate carboligase, 2-hydroxy-3-oxoadipate carboxylase (26 Jun 1999) |
| 2-hydroxy-3-oxopropionate reductase | <enzyme> Catalyses reversibly the reduction of glycerate to 2-hydroxy-3-oxopropanate in the presence of nad(p+) Registry number: EC 1.1.1.60 Synonym: tartronate saemialdehyde reductase, tsa reductase (26 Jun 1999) |