Estradiol
CAS 50-28-2

In Stock
Estradiol
Cat. No. STUB-API-ESTRADIOLCAS 50-28-2In Stock
Technical Data
Cat. No.STUB-API-ESTRADIOL
CAS50-28-2
Mol. FormulaC18H24O2
Mol. Weight272.388 g/mol
IUPAC(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O
InChIInChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17+,18+/m1/s1
InChI KeyVOXZDWNPVJITMN-ZBRFXRBCSA-N
Purity—
Description
Overview
Estradiol reduces the number and severity of hot flashes due to menopause. It may also help relieve the symptoms of menopause, such as vaginal irritation, dryness, or pain during sex. It can be used to prevent osteoporosis after menopause
Anant Labs manufacture and furnish high quality Estradiol impurities for global markets. Our Estradiol EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.
Synonyms
estradiolbeta-Estradiol50-28-217beta-EstradiolOestradiolDihydrofolliculinEstraceAquadiolDiogynetsDivigelVivelleDiogynDihydrotheelinDihydroxyestrinDimenformonEstradermFemestralGynoestrylAerodiolClimaraGynergonVagifemEstraldineEstrogelEvorelEstringSystenZumenonestradiol-17betacis-EstradiolCompudoseInnofemAloraFempatchGynodiolOvocylinEsclim17beta-OestradiolElestrinEvamist17-beta-estradiolMenostar3,17-EpidihydroxyestratrieneEstraderm TTS 50Estraderm MXVIVELLE-DOTEstra-1,3,5(10)-triene-3,17beta-diolNSC-9895Oestradiol-17beta(17beta)-Estra-1,3,5(10)-triene-3,17-diol17 beta-Estradiol17beta oestradiolEstradiol-17 betaElestrimMinivelleEstradiol AnhydrousEstradiol 17-beta17-beta-oestradiol(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diolEstraderm TTS 100NSC-20293DTXSID0020573IMVEXXYEstradiol valerate metabolite e2CHEBI:16469Estra-1,3,5(10)-triene-3,17-diol (17beta)-S21400 (INTRANASAL)4TI98Z838E3,17beta-Dihydroxyestra-1,3,5(10)-triene17beta-Estra-1,3,5(10)-triene-3,17-diolWC3011WC-3011s21400DTXCID80573CHEBI:23965NSC9895ORIAHNN COMPONENT ESTRADIOLS 21400AquagenGvnodiolGynogenSandrenaYuvafemBedolNSC20293Adgyn estroElleste soloProgynova tsEstradiol GelEstradiol pelletEstradiol,E-CypionateVivelle DotEstradiol VaginalEstrogen 4XDermestril 25Dermestril 50Estradiol 17betaVagifem 8Estraderm mx 25Estraderm mx 50Estraderm mx 75Fematrix 40Fematrix 80Femseven 50Femseven 75Menorest 50Menorest 75Menoring 50Dermestril 100Estraderm tts 25estradiol valeriante(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta(a)phenanthrene-3,17-diolVagifem 1817 beta EstradiolEstradiol 17 betaFemseven 10017 beta Oestradiol17 beta-OestradiolEstraderm mx 100Estradiol 1557Estradiol 17 alphaEstradiol TransdermalEvorel 25Evorel 50Evorel 75Therapeutic EstradiolDOTTILYLLANAMenorest 37.5Elleste solo mx 40Elleste solo mx 80Estra-25Estra-50Dermestril septem 25Dermestril septem 50Dermestril septem 75Evorel 100Estradiol Gel 0.1%Estradiol Vaginal CreamRefChem:6428ESTROGEN PHENOLICEstradiol, (17-alpha)-Estradiol Transdermal SystemESTRADIOL VAGINAL INSERTS(1S,10R,11S,14S,15S)-15-methyltetracyclo(8.7.0.02,7.011,15)heptadeca-2(7),3,5-triene-5,14-diol200-023-8BenzhormovarineprogynonOvocyclinFollicyclinBardiolCorpagenEstroviteGinosedolLamdiolMacrodiolOestergonOvahormonOvasterolOvastevolPerlatanolPrimofolProfoliolSyndiolAltradDihydromenformonOestroglandolNordicolEstroclimTrocosoneMenorestD-OestradiolD-EstradiolEstraderm TTSProgynon DHProgynon-DHClimadermDermestrilOvocyclineEncoreOesclimDihydroxyoestrinSK-EstrogensGynestrelMicrodiolOestrogynalOvociclinaTradeliaEstroclim 50MacrolZerellaOestradiol REstring vaginal ringTrial SATTheelin, dihydro-OestrogelCompudose 200Compudose 365Profoliol BEstradiol-17-betaEstradotGelestraZesteemDihydroxyesterincis-Oestradiol17.beta.-EstradiolB-Estradiol17b-OestradiolEpiestriol 50Femanest3,17-EpidihydroxyoestratrieneSandrena 1Estraderm (TN)[3H]-estradiol17|A-OestradiolEstrogel (TN)Climara (TN)Divigel (TN)Estrace (TN)Estring (TN)Innofem (TN)Vagifem (TN)Vivelle (TN)Estradiol (Standard)17.beta.-Oestradiol3,17.beta.-Estradiol.beta.-Estradiol.beta.-Oestradiol[3H]]estradiol(17beta)-estra-1(10),2,4-triene-3,17-diolEstradiol, .beta.-Estradiol-17.beta.Oestradiol-17.beta.17-.beta.-oestradiolOestra-1,3,5(10)-triene-3,17beta-diol17|A-estradiolEstrasorb (TN)17.beta.-OH-estradiol17.beta.-OH-oestradiol17beta estradiol (E2)ExtrasorbEstrevaEstrifamFemtranGinediscCHEMBL135GynPolarSandrena GelD-3,17.beta.-EstradiolD-3,17.beta.-OestradiolSisare GelEstra-1,3,5(10)-triene-3,17-diol, (17beta)-Estrofem 2MLS0000694943,17b-Dihydroxyestra-1,3,5(10)-triene(+)-3,17.beta.-EstradiolOestradiolumClimara ForteOestradiol Berco[3H]E217 ?-EstradiolEstrapak 50(8R,9S,13S,14S,17S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diolEstradiolum [INN]Estradiolo [DCIT]NCGC00091544-04Oestradiol-17-betaEstradiolumEstrodiolumEstradioloFemestrolSMR000059126Estradiol-3,17betaMFCD0000369317-beta-OH-estradiol3,17-beta-Estradiol3,17-beta-OestradiolD-3,17beta-Estradiol3,17.beta.-Dihydroxyestra-1,3,5(10)-trieneE(sub 2)Methyl 1-cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate.BenzogynestryEstropauseEstasorb[2,4,6,7-3H]-E217916-67-5E 2Estra-1,3,5(10)-triene-3,17-diol (17beta)-, (+/-)-YuvvexyZesteen.alpha.-Estradiol17-beta-OH-oestradiolD-3,17beta-OestradiolD-3,17-beta-EstradiolEstrodiolum [INN-Latin]Estra-1,3,5(10)-triene-3,17-diol (17.beta.)-D-3,17-beta-OestradiolActivella (Salt/Mix)Combipatch (Salt/Mix)(1S,10R,11S,14S,15S)-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2,4,6-triene-5,14-diolE2CCRIS 280component of MenriumClimara Pro (Salt/Mix)3,17beta-Estradiol3,17-.beta.-OestradiolHSDB 35893,3,5(10)-trienerec IFN-gamma (human)SR-0100007586617-.BETA.-EstradiolEINECS 200-023-81,3,5-Estratriene-3,17-beta-dioloestrodiolEstradiol [USP:INN:BAN]3,17beta-Dihydroxyestra-1,3,5-triene3,17beta-Dihydroxyoestra-1,3,5-trienedelta-Estradioldihydro-Theelindl-estradiol3,17-beta-Dihydroxyoestra-1,3,5-trieneUNII-4TI98Z838Ebeta -estradioldelta-OestradiolTX-004HR1,3,5-Estratriene-3,17beta-diolEstra-1,3,5(10)-triene-3,17-beta-diolEstrogel HBFOestra-1,3,5(10)-triene-3,17-beta-diol1jgl1lhu1qkt1qku3,17-beta-Dihydroxyestra-1,3,5(10)-triene[3H]estradiol1,3,5-Estratriene-3,17.beta.-diol3,17-beta-Dihydroxy-1,3,5(10)-oestratrieneCAS-50-28-217-beta-Estra-1,3,5(10)-triene-3,17-diol17beta-Oestra-1,3,5(10)-triene-3,17-diol.alpha.-Oestradiol17-beta-Oestra-1,3,5(10)-triene-3,17-diolPrestwick_2073,17b-EstradiolBio-E-GelFem7[3H]-Estrogen3,17.beta.-Dihydroxyestra-1,3,5-triene3,17.beta.-Dihydroxyoestra-1,3,5-trieneCMC_11154Estradiol-17 alpha1,3,5,(10)-Estratrien-3,17.beta.-diolSL-110017 .beta.-estradiolBeta-estradiol (E2)Estra-1,3,5(10)-triene-3,17.beta.-diolOestra-1,3,5(10)-triene-3,17.beta.-diol2j7x3,17.beta.-Dihydroxy-1,3,5(10)-estratriene3,17.beta.-Dihydroxy-1,3,5(10)-oestratriene3,3,5-triene[3H]17beta-estradiolESTRADIOL [INN]ESTRADIOL [JAN]17.beta.-Estra-1,3,5(10)-triene-3,17-diolESTRADIOL [MI]ESTRADIOL [HSDB]17.beta.-Oestra-1,3,5(10)-triene-3,17-diolOpera_ID_1688Prestwick0_000441Prestwick1_000441Prestwick2_000441Prestwick3_000441Spectrum5_00205517beta-estradiol (E2)ESTRADIOL [VANDF]alpha-estradiol (obsolete)beta-Estradiol, >=98%bmse000642Epitope ID:136018Epitope ID:140085(+)-3,17b-EstradiolE 8875EC 200-023-8ESTRADIOL [USP-RS]ESTRADIOL [WHO-DD]SCHEMBL8049(+)-3,17beta-EstradiolEstradiol (JAN/USP/INN)Tritiated estradiol-17-betaBIDD:PXR0065Lopac0_000503S-21400BSPBio_000482BSPBio_001065KBioGR_000405KBioGR_002269KBioSS_000405KBioSS_002270MLS000758312MLS001076331MLS001424022BIDD:ER0125SPBio_002421ESTRADIOL [GREEN BOOK]BPBio1_000532GTPL1012GTPL1013orb1309940orb3139628SCHEMBL7525926ESTRADIOL [ORANGE BOOK]NIOSH/KG7030000SCHEMBL11037492SCHEMBL29350151BDBM17292BIJUVA COMPONENT ESTRADIOLHY-B0141RKBio2_000405KBio2_002269KBio2_002973KBio2_004837KBio2_005541KBio2_007405KBio3_000769KBio3_000770KBio3_002749ESTRADIOL [USP MONOGRAPH]MSK22121a521g502d06ANGELIQ COMPONENT ESTRADIOLcMAP_000005ESTRADIOL IMPURITY A [IP]PREFEST COMPONENT ESTRADIOLBio1_000403Bio1_000892Bio1_001381Bio2_000363Bio2_000843CS336GLXC-06851HMS1362E07HMS1569I04HMS1792E07HMS1990E07HMS2051C17HMS2090E18HMS2096I04HMS2236H04HMS3261F07HMS3403E07HMS3713I04HMS3884A081,3,5-Estratriene-3,17b-diolbeta-Estradiol, analytical standard(8S,9S,13S,14S,17S)-13-Methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diolACTIVELLA COMPONENT ESTRADIOLESTRADIOL 17-BETA [VANDF]HY-B0141Tox21_111148Tox21_202057Tox21_300288Tox21_5005031,5-Estratriene-3,17.beta.-diolCOMBIPATCH COMPONENT ESTRADIOLEBC-06093HB2494LMST02010001MSK2212-100As1709Estradiol for peak identification CRSEstradiol-17-beta-6,7-(sup 3)H[2,4,6,7-3H]-17beta-estradiolAKOS015896570CLIMARA PRO COMPONENT ESTRADIOLMSK2212-1000ACCG-100808CS-1938DB00783FE10880LP00503NC00058SDCCGSBI-0050487.P002IDI1_002118SMP1_000121NCGC00091544-00NCGC00091544-01NCGC00091544-02NCGC00091544-05NCGC00091544-06NCGC00091544-07NCGC00091544-09NCGC00091544-10NCGC00091544-11NCGC00091544-12NCGC00091544-13NCGC00091544-14NCGC00091544-15NCGC00091544-16NCGC00091544-18NCGC00091544-26NCGC00091544-27NCGC00179321-01NCGC00179321-02NCGC00254177-01NCGC00259606-01NCGC00261188-01(1S,10R,11S,14S,15S)-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-triene-5,14-diolAC-22346AS-13729CPD000059126FR108523SY017569Estra-1,3,5(10)-triene-3,17b-diolOestra-1,3,5(10)-triene-3,17b-diolUS9034854, E2US9040509, E2US9422324, E2US9561238, E2WLN: L E5 B666TTT&J E1 FQ OQ17 beta-Estradiol, 1mg/ml in AcetonitrileDB-246618Estra-1(10),2,4-triene-3,17beta-diolEstra-1,5(10)-triene-3,17.beta.-diolEstradiol, meets USP testing specifications3,17beta-dihydroxyestra-1,3,5(10)-trienCS-0694760E7376Estra-1,3,5(10)-triene-3,17beta-diol-EU-0100503KG70300000NS00008517NS00115904Oestra-1,5(10)-triene-3,17.beta.-diol3,17beta-Dihydroxy-1,3,5(10)-estratrieneEstradiol Solution in Acetonitrile, 100ug/mLC00951D00105EN300-119518Estradiol Solution in Acetonitrile, 1000ug/mL(17b)-Estra-1,3,5(10)-triene-3,17-diol13b-Methyl-1,3,5(10)-gonatriene-3,17b-ol17-beta-Estradiol 100 |Ig/mL in Acetonitrile17.beta.-Estra-1,5(10)-triene-3,17-diol17.beta.-Oestra-1,5(10)-triene-3,17-diolETHINYLESTRADIOL IMPURITY D [EP IMPURITY]17-beta-Estradiol 100 microg/mL in AcetonitrileF358087Q422416SR-01000721892(17|_)-Estra-1,3,5(10)-triene-3,17-diol(17|A)-Estra-1,3,5(10)-triene-3,17-diol13beta-Methyl-1,3,5(10)-gonatriene-3,17beta-olEstra-1,5(10)-triene-3,17-diol (17.beta.)-ESTRADIOL BENZOATE IMPURITY A [EP IMPURITY]ESTRADIOL VALERATE IMPURITY A [EP IMPURITY]SR-01000075866-1SR-01000075866-4SR-01000721892-3BRD-K18910433-001-04-4BRD-K18910433-001-36-6BRD-K18910433-001-43-2estra-1(10),2,4-triene-3,17-diol, (17beta)-Estra-1,5(10)-triene-3,17-diol, (17.beta.)-Z1521553843B8B5AEF5-4957-49EB-A14F-444A8212C482beta-Estradiol, BioReagent, powder, suitable for cell cultureEstradiol, United States Pharmacopeia (USP) Reference Standard13.BETA.-METHYL-1,3,5(10)-GONATRIENE-3,17.BETA.-OLbeta-Estradiol, powder, gamma-irradiated, suitable for cell cultureEstra-1,3,5(10)-triene-3,17-diol, (6,7-(sup 3)H,17-beta)-(9beta,13alpha,14beta,17alpha)-estra-1,3,5(10)-triene-3,17-diolEstradiol, Pharmaceutical Secondary Standard; Certified Reference Material(13S,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-beta-diol|A-Estradiol; 1,3,5-?Estratriene-?3,17|A-diol; 17|A-Estradiol; 3,17|A-Dihydroxy-1,3,5(10)-estratriene; DihydrofolliculinEstradiol; Estriol EP Impurity D; Ethinylestradiol EP Impurity D; Estradiol Valerate EP Impurity A






