• The drug is a phosphate ester and prodrug of miproxifene (DP-TAT-59) with improved water solubility that was better suited for clinical development. (wikipedia.org)
  • Testosterone phosphate (brand name Telipex Aquosum) is an androgen and anabolic steroid and a testosterone ester. (wikipedia.org)
  • THC-O-phosphate is a water-soluble organophosphate ester derivative of THC, which functions as a metabolic prodrug for THC itself. (wikipedia.org)
  • The main disadvantage of THC phosphate ester is the slow rate of hydrolysis of the ester link, resulting in delayed onset of action and lower potency than the parent drug. (wikipedia.org)
  • THC phosphate ester is made by reacting THC with phosphoryl chloride using pyridine as a solvent, following by quenching with water to produce THC phosphate ester. (wikipedia.org)
  • In the original research the less active but more stable isomer Δ8THC was used, but the same reaction scheme could be used to make the phosphate ester of the more active isomer Δ9THC. (wikipedia.org)
  • Yoshimura H, Watanabe K, Oguri K, Fujiwara M, Ueki S. Synthesis and pharmacological activity of a phosphate ester of delta8-tetrahydrocannabinol. (wikipedia.org)
  • Polytestosterone phloretin phosphate (PTPP) is an androgen and anabolic steroid as well as androgen ester which was never marketed. (wikipedia.org)
  • Betamethasone sodium phosphate is a synthetic glucocorticoid corticosteroid and a corticosteroid ester. (wikipedia.org)
  • Glycerol 3-phosphate is a starting material for de novo synthesis of glycerolipids . (wikipedia.org)
  • Carbamoyl phosphate synthetase catalyzes the ATP-dependent synthesis of carbamoyl phosphate from glutamine ( EC 6.3.5.5 ) or ammonia ( EC 6.3.4.16 ) and bicarbonate. (wikipedia.org)
  • Nicotinamide adenine dinucleotide phosphate , abbreviated NADP + or, in older notation, TPN (triphosphopyridine nucleotide), is a cofactor used in anabolic reactions , such as lipid and nucleic acid synthesis, which require NADPH as a reducing agent . (wikipedia.org)
  • Johnson, J.W. "Synthesis, structure, and properties of two vanadium(III) phosphates: V(PO4).H2O and V1.23(PO4)(OH)0.69(H2O)0.31.0.33H2O" Inorganic Chemistry 1994, vol. 33, p2481-2487. (wikipedia.org)
  • The synthesis is catalysed by the enzyme carbamoyl phosphate synthetase, as follows: HCO− 3 + ATP → ADP + HO-C(O)-OPO2− 3 (carboxyl phosphate) HO-C(O)-OPO2− 3 + NH3 + OH− → HPO2− 4 + −O-C(O)NH2 + H2O −O-C(O)NH2 + ATP → ADP + H 2NC(O)OPO2− 3 Ornithine transcarbamylase Nelson, David L. (wikipedia.org)
  • It is also used in the synthesis of sedoheptulose 1,7-bisphosphate and fructose 1,6-bisphosphate, both of which are used to reform ribulose 5-phosphate, the 'key' carbohydrate of the Calvin cycle. (wikipedia.org)
  • NAD(P)H + H+ → + NAD(P)+ Glycerol 1-phosphate is a starting material for de novo synthesis of archea-specific ether lipids, such as archaeol and caldarchaeol. (wikipedia.org)
  • The enzyme is involved in the synthesis of nucleotides (purines and pyrimidines), cofactors NAD and NADP, and amino acids histidine and tryptophan, linking these biosynthetic processes to the pentose phosphate pathway, from which the substrate ribose 5-phosphate is derived. (wikipedia.org)
  • What Is Tricalcium Phosphate? (healthline.com)
  • Most commercial samples of "tricalcium phosphate" are in fact hydroxyapatite. (wikipedia.org)
  • Much of the "tricalcium phosphate" on the market is actually powdered hydroxyapatite. (wikipedia.org)
  • Crystalline tricalcium phosphate can be obtained by calcining the precipitate. (wikipedia.org)
  • Tricalcium phosphate occurs naturally in several forms, including: as a rock in Morocco, Israel, Philippines, Egypt, and Kola (Russia) and in smaller quantities in some other countries. (wikipedia.org)
  • Biphasic tricalcium phosphate, BCP, was originally reported as tricalcium phosphate, but X-Ray diffraction techniques showed that the material was an intimate mixture of two phases, hydroxyapatite, HA, and β-tricalcium phosphate. (wikipedia.org)
  • Tricalcium phosphate is used in powdered spices as an anticaking agent, e.g. to prevent table salt from caking. (wikipedia.org)
  • It has been demonstrated that ACP has better osteoconductivity and biodegradability than tricalcium phosphate and hydroxyapatite in vivo. (wikipedia.org)
  • Carbonate can only produce disodium phosphate: Na2CO3 + H3PO4 → Na2HPO4 + CO2 + H2O Na2HPO4 + NaOH → Na3PO4 + H2O Trisodium phosphate was at one time extensively used in formulations for a variety of consumer grade soaps and detergents, and the most common use for trisodium phosphate has been in cleaning agents. (wikipedia.org)
  • A soil test can help determine the amount of phosphate in your existing soil. (ehow.com)
  • Phosphate-free detergent reduces the amount of phosphate wastewater treatment plants must clean up. (wikipedia.org)
  • From the 1960s-2010s the standard way to determine the amount of phosphate in water is using colorimetry. (wikipedia.org)
  • A phosphate test is a way to determine the amount of phosphate present in solution. (wikipedia.org)
  • A Quantitative method to determine the amount of phosphate present in samples such as boiler feedwater is as follows. (wikipedia.org)
  • This will produce a blue color (due to the formation of molybdenum blue) and the depth of the blue color indicates the amount of phosphate in the boiler water. (wikipedia.org)
  • However, there is a limit on the amount of phosphate which can be added to the environment due to the issue of eutrophication. (wikipedia.org)
  • Natural forms of zinc phosphate include minerals hopeite and parahopeite , Zn 3 (PO 4 ) 2 ·4H 2 O. A somewhat similar mineral is natural hydrous zinc phosphate called tarbuttite , Zn 2 (PO 4 )(OH). (wikipedia.org)
  • Depending on the process and on other mineral sources used, different types of inorganic feed phosphates can be produced. (wikipedia.org)
  • A somewhat similar mineral is natural hydrous zinc phosphate called tarbuttite, Zn2(PO4)(OH). (wikipedia.org)
  • citation needed] In coastal areas of South Africa and Namibia, the combination of exceedingly old soils and a high input of phosphate from very fertile oceans due to the Benguela Current causes aluminium phosphate to accumulate to form a concentrated mineral known as aluminium phosphate rock. (wikipedia.org)
  • It is generally accepted that the mechanism of mineral phosphate solubilization by PSB strains is associated with the release of low molecular weight organic acids, through which their hydroxyl and carboxyl groups chelate the cations bound to phosphate, thereby converting it into soluble forms. (wikipedia.org)
  • Zinc phosphate is formed from zinc phosphate cement and used in dentistry . (wikipedia.org)
  • Zinc phosphate cement is used for cementation of inlays , crowns , bridges , and orthodontic appliances and occasionally as a temporary restoration . (wikipedia.org)
  • With the zinc phosphate type conversion treatment, coating mainly consisting of hopeite and phosphophyllite is formed on the surface of steel sheet. (sae.org)
  • ceramic dental cement systems are zinc phosphate and zinc oxide-eugenol (ZOE). (britannica.com)
  • Zinc phosphate is typically used for permanent cementation, whereas ZOE is used for temporary cementation. (britannica.com)
  • Natural forms of zinc phosphate include minerals hopeite and parahopeite, Zn3(PO4)2·4H2O. (wikipedia.org)
  • In the case of depositing zinc phosphate or manganese phosphate the additional iron phosphate is frequently an undesirable addition to the coating. (wikipedia.org)
  • Zinc phosphate coatings are frequently used in conjunction with sodium stearate (soap) to form a lubrication layer in cold and hot forging. (wikipedia.org)
  • The reacted soap layer then forms a base for additional unreacted soap to be deposited on top so that a thick three part coating of zinc phosphate, reacted soap and unreacted soap is built up. (wikipedia.org)
  • The zinc phosphate is in fact abrasive and it is the soap which performs the actual lubrication. (wikipedia.org)
  • Another argument by the opponents is that phosphates improve the cleaning power of detergents. (washingtonpost.com)
  • Supporters of the ban say that half the population of the country is doing just fine with phosphate-free detergents. (washingtonpost.com)
  • BRUSSELS, Nov. 4 (UPI) -- A European-wide ban on phosphates in laundry detergents would bring holistic improvements to water quality in the European Union, the EU government said. (upi.com)
  • The commission's proposal to ban phosphates in laundry detergents will ensure that European citizens benefit from an increased water quality of their lakes, rivers and marine waters while keeping European companies at the forefront of this sector," he said in a statement. (upi.com)
  • Detergents are the third-greatest source of phosphates after agriculture and sewage. (upi.com)
  • The draft regulation doesn't include phosphates used in detergents for automatic dishwashers. (upi.com)
  • Australia began phasing out the use of phosphates in its detergents in 2011, with an all-out ban expected to take effect in 2014. (wikipedia.org)
  • However, the same chemicals have been removed from laundry detergents in many countries as a result of concerns raised about the increase in algal blooms in waterways caused by increasing phosphate levels (see eutrophication). (wikipedia.org)
  • However, due to issues of biodegradability many countries have banned the use of phosphates in detergents. (wikipedia.org)
  • Phosphate-free detergents are sold as eco-friendly detergents. (wikipedia.org)