VeterinarymedicineDinoprosttromethamineCAS38652-01-5Assay≥99.0%skype:tracy665emailtracyatycphardotcomName:ProstaglandinF2atrissaltEINECS:254-002-3MolecularFormula:C20H34O5.***H11NO3CASRegistryNumber:38562-01-5Assay:≥99.0%Synonyms:ProstaglandinF2atrissalt;ProstaglandinF2-alphatromethaminesalt;PGF2alphaTHAM;PGF2alphatromethamine;ProstinF2Alpha;ProstaglandinF2-alphaTHAM;Dinoprost;PGF2α;(+)-ProstaglandinF2αTromethamine;9α,11α-PGF2Tromethamine;9α,11α-PGF2αTromethamine;ProstaglandinF2α-tham;THAMPGF2α;TromethamineProstaglandinF2α;U14583E;U14585ChemicalPropertiesAppearance:WhiteSolidMolecularWeight:475.616BoilingPoint:531deg;Cat760mmHgMeltingPoint:25-35DEGCFlashPoint:289deg;CStorageTemperature:-20deg;CSolubility:H2O:1mg/mLAqueoussoluti***arestablefor30daysat2-8°Candforseveralmonthsfrozenat?0°Cinsingleusealiquots.***oidrepeatedfreeze/thawcycles.Whatisitusedfor?Usage.:Oneofthemostbiologicallystudiedoftheprimaryprostaglandins.CloselyrelatedtoProstaglandinE2(PGE2)inthatbothprostaglandinsarebiosynthesizedfromthesameprecursorsandthatPGF2isthesyntheticreductionproductofPGE2.PhospholipaseA2(PLA2)isakeyenzymeforbiosynthesisofPGF2.Oxytocic;abortifacient.ItemsSpecificati***ResultsAppearanceWhiteoralmostwhitepowderConformsIdentificationIRBoththetestsampleandthereferencestandardexhibitthesameintensityofabsorptionatthesamew***enumber(w***elengths).(potassiumbromidediskmethod)IdenticalSpecificrotation[α]20D:+19°to+26°(20mgperml,inalcohol)+21.65°LossondryingNMT1.0%0.19%ResidueonignitionNMT0.5%0.08%Chromatographicpurity1)RelatedSubstances5,6-transisomer:N.M.T.2.0%15(R)-isomer:N.M.T.1.5%Anyotherimpurity:N.M.T.0.5%Totalotherimpurities:N.M.T.2.0%1.13%0.24%0.29%0.53%2)ResidualsolventsAcetonitrile:N.M.T.0.04%Ethanol:N.M.T.0.5%Acetone:N.M.T.0.5%NotdetectedNotdetected0.11%Assay95.0to105.0%(anhydrousandsolventfreebasis)98.8%Conclusion:ComplieswithUSP35.Storage:Preserveintightcontainers.)