Gentaur Standards

  • Raltitrexed Impurity 10
    Gentaur Standards

    Raltitrexed Impurity 10 | GNT-ST-22296

    Raltitrexed Impurity 10 | GNT-ST-22296| Gentaur Distribution US, UK & EuropeSynonyms: 6-(chloromethyl)-2-methylquinazolin-4(3H)-oneFormula: C10H9ClN2OMolecular Weight: 208,65CAS: N/A
    $2.00
  • Raltitrexed Impurity 11
    Gentaur Standards

    Raltitrexed Impurity 11 | GNT-ST-45657

    Raltitrexed Impurity 11 | GNT-ST-45657| Gentaur Distribution US, UK & EuropeSynonyms: 6-(methoxymethyl)-2-methylquinazolin-4(3H)-oneFormula: C11H12N2O2Molecular Weight: 204,23CAS: N/A
    $2.00
  • Raltitrexed Impurity 12
    Gentaur Standards

    Raltitrexed Impurity 12 | GNT-ST-45664

    Raltitrexed Impurity 12 | GNT-ST-45664| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-4-oxo-3,4-dihydroquinazoline-6-carbaldehydeFormula: C10H8N2O2Molecular Weight: 188,19CAS: N/A
    $2.00
  • Raltitrexed Impurity 14
    Gentaur Standards

    Raltitrexed Impurity 14 | GNT-ST-45668

    Raltitrexed Impurity 14 | GNT-ST-45668| Gentaur Distribution US, UK & EuropeSynonyms: 5-(methyl((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carboxamideFormula:...
    $2.00
  • Raltitrexed Impurity 15
    Gentaur Standards

    Raltitrexed Impurity 15 | GNT-ST-45676

    Raltitrexed Impurity 15 | GNT-ST-45676| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-6-((methyl(thiophen-2-yl)amino)methyl)quinazolin-4(3H)-oneFormula: C15H15N3OSMolecular Weight:...
    $2.00
  • Raltitrexed Impurity 16
    Gentaur Standards

    Raltitrexed Impurity 16 | GNT-ST-45708

    Raltitrexed Impurity 16 | GNT-ST-45708| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl methyl(thiophen-2-yl)carbamateFormula: C10H15NO2SMolecular Weight: 213,3CAS: 132463-32-2
    $2.00
  • Raltitrexed Impurity 17
    Gentaur Standards

    Raltitrexed Impurity 17 | GNT-ST-45748

    Raltitrexed Impurity 17 | GNT-ST-45748| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (5-(methylamino)thiophene-2-carbonyl)-L-glutamateFormula: C15H22N2O5SMolecular Weight: 342,41CAS: N/A
    $2.00
  • Raltitrexed Impurity 2
    Gentaur Standards

    Raltitrexed Impurity 2 | GNT-ST-47535

    Raltitrexed Impurity 2 | GNT-ST-47535| Gentaur Distribution US, UK & EuropeSynonyms: 6-(hydroxymethyl)-2-methylquinazolin-4(3H)-oneFormula: C10H10N2O2Molecular Weight: 190,2CAS: 1378372-01-0
    $2.00
  • Raltitrexed Impurity 3
    Gentaur Standards

    Raltitrexed Impurity 3 | GNT-ST-44831

    Raltitrexed Impurity 3 | GNT-ST-44831| Gentaur Distribution US, UK & EuropeSynonyms: (5-(methyl((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carbonyl)-D-glutamic...
    $2.00
  • Raltitrexed Impurity 4
    Gentaur Standards

    Raltitrexed Impurity 4 | GNT-ST-44832

    Raltitrexed Impurity 4 | GNT-ST-44832| Gentaur Distribution US, UK & EuropeSynonyms: (5-(((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carbonyl)-L-glutamic acidFormula:...
    $2.00
  • Raltitrexed Impurity 6
    Gentaur Standards

    Raltitrexed Impurity 6 | GNT-ST-44834

    Raltitrexed Impurity 6 | GNT-ST-44834| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-6-((methylamino)methyl)quinazolin-4(3H)-oneFormula: C11H13N3OMolecular Weight: 203,25CAS: N/A
    $2.00
  • Raltitrexed Impurity 7
    Gentaur Standards

    Raltitrexed Impurity 7 | GNT-ST-44836

    Raltitrexed Impurity 7 | GNT-ST-44836| Gentaur Distribution US, UK & EuropeSynonyms: (5-(((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carbonyl)-D-glutamic acidFormula:...
    $2.00
  • Raltitrexed Impurity 9
    Gentaur Standards

    Raltitrexed Impurity 9 | GNT-ST-44838

    Raltitrexed Impurity 9 | GNT-ST-44838| Gentaur Distribution US, UK & EuropeSynonyms: 5-(methyl((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carboxylic acidFormula:...
    $2.00
  • Raltitrexed
    Gentaur Standards

    Raltitrexed | GNT-ST-22297

    Raltitrexed | GNT-ST-22297| Gentaur Distribution US, UK & EuropeSynonyms: (5-(methyl((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)thiophene-2-carbonyl)-L-glutamic acidFormula:...
    $2.00
  • Ramatroban
    Gentaur Standards

    Ramatroban | GNT-ST-39658

    Ramatroban | GNT-ST-39658| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(3-((4-fluorophenyl)sulfonamido)-1,2,3,4-tetrahydro-9H-carbazol-9-yl)propanoic acidFormula: C21H21FN2O4SMolecular...
    $2.00
  • Ramelteon Impurity 10
    Gentaur Standards

    Ramelteon Impurity 10 | GNT-ST-45291

    Ramelteon Impurity 10 | GNT-ST-45291| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2-(6-oxo-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H19NO3Molecular...
    $2.00
  • Ramelteon Impurity 11
    Gentaur Standards

    Ramelteon Impurity 11 | GNT-ST-45293

    Ramelteon Impurity 11 | GNT-ST-45293| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(7,8-dihydro-6H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H19NO2Molecular Weight: 257,33CAS:...
    $2.00
  • Ramelteon Impurity 12
    Gentaur Standards

    Ramelteon Impurity 12 | GNT-ST-45297

    Ramelteon Impurity 12 | GNT-ST-45297| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-N-(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propanamideFormula: C16H21NO3Molecular...
    $2.00
  • Ramelteon Impurity 13
    Gentaur Standards

    Ramelteon Impurity 13 | GNT-ST-45310

    Ramelteon Impurity 13 | GNT-ST-45310| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(1,6-dihydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H19NO2Molecular Weight: 257,33CAS:...
    $2.00
  • Ramelteon Impurity 14
    Gentaur Standards

    Ramelteon Impurity 14 | GNT-ST-45340

    Ramelteon Impurity 14 | GNT-ST-45340| Gentaur Distribution US, UK & EuropeSynonyms: 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoyl chlorideFormula: C11H9Br2ClO2Molecular Weight: 368,45CAS:...
    $2.00
  • Ramelteon Impurity 15
    Gentaur Standards

    Ramelteon Impurity 15 | GNT-ST-45518

    Ramelteon Impurity 15 | GNT-ST-45518| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoateFormula: C13H14Br2O3Molecular Weight: 378,06CAS:...
    $2.00
  • Ramelteon Impurity 16
    Gentaur Standards

    Ramelteon Impurity 16 | GNT-ST-46073

    Ramelteon Impurity 16 | GNT-ST-46073| Gentaur Distribution US, UK & EuropeSynonyms: N,N-bis(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C29H35NO3Molecular...
    $2.00
  • Ramelteon Impurity 17
    Gentaur Standards

    Ramelteon Impurity 17 | GNT-ST-47028

    Ramelteon Impurity 17 | GNT-ST-47028| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrileFormula: C13H11NOMolecular Weight: 197,24CAS:...
    $2.00
  • Ramelteon Impurity 18
    Gentaur Standards

    Ramelteon Impurity 18 | GNT-ST-48961

    Ramelteon Impurity 18 | GNT-ST-48961| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)propionamideFormula: C16H19NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity 19
    Gentaur Standards

    Ramelteon Impurity 19 | GNT-ST-50774

    Ramelteon Impurity 19 | GNT-ST-50774| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrileFormula: C13H11NOMolecular Weight:...
    $2.00
  • Ramelteon Impurity 20
    Gentaur Standards

    Ramelteon Impurity 20 | GNT-ST-50775

    Ramelteon Impurity 20 | GNT-ST-50775| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethan-1-amineFormula: C13H17NOMolecular Weight: 203,29CAS:...
    $2.00
  • Ramelteon Impurity 21
    Gentaur Standards

    Ramelteon Impurity 21 | GNT-ST-50777

    Ramelteon Impurity 21 | GNT-ST-50777| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,6-dihydro-2H-indeno[5,4-b]furan-8-yl)acetonitrileFormula: C13H11NOMolecular Weight: 197,24CAS: N/A
    $2.00
  • Ramelteon Impurity 22
    Gentaur Standards

    Ramelteon Impurity 22 | GNT-ST-50779

    Ramelteon Impurity 22 | GNT-ST-50779| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,6-dihydro-2H-indeno[5,4-b]furan-8-yl)ethan-1-amineFormula: C13H15NOMolecular Weight: 201,27CAS: 752184-07-9
    $2.00
  • Ramelteon Impurity 23
    Gentaur Standards

    Ramelteon Impurity 23 | GNT-ST-50926

    Ramelteon Impurity 23 | GNT-ST-50926| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (2-(1,6-dihydro-2H-indeno[5,4-b]furan-8-yl)ethyl)carbamateFormula: C18H23NO3Molecular Weight:...
    $2.00
  • Ramelteon Impurity 24
    Gentaur Standards

    Ramelteon Impurity 24 | GNT-ST-50932

    Ramelteon Impurity 24 | GNT-ST-50932| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethan-1-amineFormula: C13H15NOMolecular Weight:...
    $2.00
  • Ramelteon Impurity 25
    Gentaur Standards

    Ramelteon Impurity 25 | GNT-ST-50933

    Ramelteon Impurity 25 | GNT-ST-50933| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (E)-(2-(3,6,7,8-tetrahydro-as-indacen-1(2H)-ylidene)ethyl)carbamateFormula: C19H25NO2Molecular...
    $2.00
  • Ramelteon Impurity 26
    Gentaur Standards

    Ramelteon Impurity 26 | GNT-ST-50934

    Ramelteon Impurity 26 | GNT-ST-50934| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (2-(3,6,7,8-tetrahydro-as-indacen-1-yl)ethyl)carbamateFormula: C19H25NO2Molecular Weight: 299,41CAS:...
    $2.00
  • Ramelteon Impurity 27
    Gentaur Standards

    Ramelteon Impurity 27 | GNT-ST-50937

    Ramelteon Impurity 27 | GNT-ST-50937| Gentaur Distribution US, UK & EuropeSynonyms: bis(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)amineFormula: C26H31NO2Molecular Weight: 389,54CAS:...
    $2.00
  • Ramelteon Impurity 39
    Gentaur Standards

    Ramelteon Impurity 39 | GNT-ST-50939

    Ramelteon Impurity 39 | GNT-ST-50939| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)acetamideFormula: C13H15NO2Molecular Weight: 217,27CAS:...
    $2.00
  • Ramelteon Impurity 40
    Gentaur Standards

    Ramelteon Impurity 40 | GNT-ST-50940

    Ramelteon Impurity 40 | GNT-ST-50940| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)acetamideFormula: C15H19NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity 41
    Gentaur Standards

    Ramelteon Impurity 41 | GNT-ST-50941

    Ramelteon Impurity 41 | GNT-ST-50941| Gentaur Distribution US, UK & EuropeSynonyms: bis(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)amineFormula: C26H31NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity 42
    Gentaur Standards

    Ramelteon Impurity 42 | GNT-ST-50942

    Ramelteon Impurity 42 | GNT-ST-50942| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N-(2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)propionamideFormula: C16H19NO2Molecular...
    $2.00
  • Ramelteon Impurity 43
    Gentaur Standards

    Ramelteon Impurity 43 | GNT-ST-22184

    Ramelteon Impurity 43 | GNT-ST-22184| Gentaur Distribution US, UK & EuropeSynonyms: N,N-bis(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C29H35NO3Molecular Weight:...
    $2.00
  • Ramelteon Impurity 44
    Gentaur Standards

    Ramelteon Impurity 44 | GNT-ST-22185

    Ramelteon Impurity 44 | GNT-ST-22185| Gentaur Distribution US, UK & EuropeSynonyms: 1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-olFormula: C11H12O2Molecular Weight: 176,22CAS: 1092507-07-7
    $2.00
  • Ramelteon Impurity 45
    Gentaur Standards

    Ramelteon Impurity 45 | GNT-ST-03858

    Ramelteon Impurity 45 | GNT-ST-03858| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)carbamateFormula: C18H25NO3Molecular Weight:...
    $2.00
  • Ramelteon Impurity 46
    Gentaur Standards

    Ramelteon Impurity 46 | GNT-ST-22186

    Ramelteon Impurity 46 | GNT-ST-22186| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)acetamideFormula: C15H19NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity 47
    Gentaur Standards

    Ramelteon Impurity 47 | GNT-ST-38756

    Ramelteon Impurity 47 | GNT-ST-38756| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrileFormula: C13H9Br2NOMolecular...
    $2.00
  • Ramelteon Impurity 48
    Gentaur Standards

    Ramelteon Impurity 48 | GNT-ST-22187

    Ramelteon Impurity 48 | GNT-ST-22187| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-bis((Z)-2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)amineFormula: C26H27NO2Molecular...
    $2.00
  • Ramelteon Impurity 49
    Gentaur Standards

    Ramelteon Impurity 49 | GNT-ST-22189

    Ramelteon Impurity 49 | GNT-ST-22189| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (Z)-methyl(2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)carbamateFormula:...
    $2.00
  • Ramelteon Impurity 50
    Gentaur Standards

    Ramelteon Impurity 50 | GNT-ST-22188

    Ramelteon Impurity 50 | GNT-ST-22188| Gentaur Distribution US, UK & EuropeSynonyms: methyl(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)carbamic acidFormula: C15H19NO3Molecular Weight:...
    $2.00
  • Ramelteon Impurity 51
    Gentaur Standards

    Ramelteon Impurity 51 | GNT-ST-22191

    Ramelteon Impurity 51 | GNT-ST-22191| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl(2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)carbamic acidFormula: C15H17NO3Molecular...
    $2.00
  • Ramelteon Impurity 53
    Gentaur Standards

    Ramelteon Impurity 53 | GNT-ST-22190

    Ramelteon Impurity 53 | GNT-ST-22190| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(1,1',6,6',7,7',8,8'-octahydro-2H,2'H-[4,6'-biindeno[5,4-b]furan]-8,8'-diyl)bis(ethan-1-amine)Formula:...
    $2.00
  • Ramelteon Impurity 54
    Gentaur Standards

    Ramelteon Impurity 54 | GNT-ST-22210

    Ramelteon Impurity 54 | GNT-ST-22210| Gentaur Distribution US, UK & EuropeSynonyms: 6,7-dihydro-8H-indeno[5,4-b]furan-8-oneFormula: C11H8O2Molecular Weight: 172,18CAS: 15480-25-8
    $2.00
  • Ramelteon Impurity 55
    Gentaur Standards

    Ramelteon Impurity 55 | GNT-ST-22207

    Ramelteon Impurity 55 | GNT-ST-22207| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethan-1-amineFormula: C13H15NOMolecular Weight:...
    $2.00
  • Ramelteon Impurity 56
    Gentaur Standards

    Ramelteon Impurity 56 | GNT-ST-22206

    Ramelteon Impurity 56 | GNT-ST-22206| Gentaur Distribution US, UK & EuropeSynonyms: 2-(7,8-dihydro-6H-indeno[5,4-b]furan-8-yl)ethan-1-amineFormula: C13H15NOMolecular Weight: 201,27CAS:...
    $2.00
  • Ramelteon Impurity 57
    Gentaur Standards

    Ramelteon Impurity 57 | GNT-ST-22205

    Ramelteon Impurity 57 | GNT-ST-22205| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-isobutylphenyl)-N-(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propanamideFormula:...
    $2.00
  • Ramelteon Impurity 58
    Gentaur Standards

    Ramelteon Impurity 58 | GNT-ST-22204

    Ramelteon Impurity 58 | GNT-ST-22204| Gentaur Distribution US, UK & EuropeSynonyms: methyl (E)-2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetateFormula: C14H14O3Molecular Weight:...
    $2.00
  • Ramelteon Impurity 59
    Gentaur Standards

    Ramelteon Impurity 59 | GNT-ST-22192

    Ramelteon Impurity 59 | GNT-ST-22192| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetamideFormula: C13H13NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity 60
    Gentaur Standards

    Ramelteon Impurity 60 | GNT-ST-02148

    Ramelteon Impurity 60 | GNT-ST-02148| Gentaur Distribution US, UK & EuropeSynonyms: tris(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)amineFormula: C39H45NO3Molecular Weight: 575,79CAS:...
    $2.00
  • Ramelteon Impurity 9
    Gentaur Standards

    Ramelteon Impurity 9 | GNT-ST-22202

    Ramelteon Impurity 9 | GNT-ST-22202| Gentaur Distribution US, UK & EuropeSynonyms: 1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-oneFormula: C11H10O2Molecular Weight: 174,2CAS: 196597-78-1
    $2.00
  • Ramelteon Impurity A
    Gentaur Standards

    Ramelteon Impurity A | GNT-ST-22200

    Ramelteon Impurity A | GNT-ST-22200| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)isobutyramideFormula: C17H23NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity B
    Gentaur Standards

    Ramelteon Impurity B | GNT-ST-22199

    Ramelteon Impurity B | GNT-ST-22199| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)acetamideFormula: C15H19NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity C
    Gentaur Standards

    Ramelteon Impurity C | GNT-ST-22198

    Ramelteon Impurity C | GNT-ST-22198| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H21NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity D
    Gentaur Standards

    Ramelteon Impurity D | GNT-ST-22201

    Ramelteon Impurity D | GNT-ST-22201| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(4-acetyl-2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C18H23NO3Molecular...
    $2.00
  • Ramelteon Impurity E
    Gentaur Standards

    Ramelteon Impurity E | GNT-ST-22197

    Ramelteon Impurity E | GNT-ST-22197| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(4-hydroxy-2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H21NO3Molecular...
    $2.00
  • Ramelteon Impurity F
    Gentaur Standards

    Ramelteon Impurity F | GNT-ST-22196

    Ramelteon Impurity F | GNT-ST-22196| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dihydrobenzofuranFormula: C8H8OMolecular Weight: 120,15CAS: 496-16-2
    $2.00
  • Ramelteon Impurity G
    Gentaur Standards

    Ramelteon Impurity G | GNT-ST-22195

    Ramelteon Impurity G | GNT-ST-22195| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dihydrobenzofuran-5-carbaldehydeFormula: C9H8O2Molecular Weight: 148,16CAS: 55745-70-5
    $2.00
  • Ramelteon Impurity H
    Gentaur Standards

    Ramelteon Impurity H | GNT-ST-22194

    Ramelteon Impurity H | GNT-ST-22194| Gentaur Distribution US, UK & EuropeSynonyms: (E)-ethyl 3-(2,3-dihydrobenzofuran-5-yl)acrylateFormula: C13H14O3Molecular Weight: 218,25CAS: 196597-65-6
    $2.00
  • Ramelteon Impurity I
    Gentaur Standards

    Ramelteon Impurity I | GNT-ST-22193

    Ramelteon Impurity I | GNT-ST-22193| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-(2,3-dihydrobenzofuran-5-yl)propanoateFormula: C13H16O3Molecular Weight: 220,26CAS: 196597-66-7
    $2.00
  • Ramelteon Impurity J
    Gentaur Standards

    Ramelteon Impurity J | GNT-ST-03773

    Ramelteon Impurity J | GNT-ST-03773| Gentaur Distribution US, UK & EuropeSynonyms: 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acidFormula: C11H10Br2O3Molecular Weight: 350CAS: 196597-76-9
    $2.00
  • Ramelteon Impurity K
    Gentaur Standards

    Ramelteon Impurity K | GNT-ST-22208

    Ramelteon Impurity K | GNT-ST-22208| Gentaur Distribution US, UK & EuropeSynonyms: 4,5-dibromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-oneFormula: C11H8Br2O2Molecular Weight: 331,99CAS:...
    $2.00
  • Ramelteon Impurity L
    Gentaur Standards

    Ramelteon Impurity L | GNT-ST-03190

    Ramelteon Impurity L | GNT-ST-03190| Gentaur Distribution US, UK & EuropeSynonyms: 4-bromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-oneFormula: C11H9BrO2Molecular Weight: 253,09CAS: 196597-69-0
    $2.00
  • Ramelteon Impurity M
    Gentaur Standards

    Ramelteon Impurity M | GNT-ST-05474

    Ramelteon Impurity M | GNT-ST-05474| Gentaur Distribution US, UK & EuropeSynonyms: 5-bromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-oneFormula: C11H9BrO2Molecular Weight: 253,09CAS: 1221160-70-8
    $2.00
  • Ramelteon Impurity N
    Gentaur Standards

    Ramelteon Impurity N | GNT-ST-05475

    Ramelteon Impurity N | GNT-ST-05475| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethanamineFormula: C13H17NOMolecular Weight: 203,28CAS:...
    $2.00
  • Ramelteon Impurity O
    Gentaur Standards

    Ramelteon Impurity O | GNT-ST-05476

    Ramelteon Impurity O | GNT-ST-05476| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethanamineFormula: C13H17NOMolecular Weight: 203,28CAS:...
    $2.00
  • Ramelteon Impurity P
    Gentaur Standards

    Ramelteon Impurity P | GNT-ST-05477

    Ramelteon Impurity P | GNT-ST-05477| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H21NO2Molecular Weight:...
    $2.00
  • Ramelteon Impurity Q
    Gentaur Standards

    Ramelteon Impurity Q | GNT-ST-05478

    Ramelteon Impurity Q | GNT-ST-05478| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(7,8-dihydro-6H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H19NO2Molecular Weight:...
    $2.00
  • Ramelteon Metabolite M-Ii-D3
    Gentaur Standards

    Ramelteon Metabolite M-Ii-D3 | GNT-ST-44464

    Ramelteon Metabolite M-Ii-D3 | GNT-ST-44464| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-N-(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propanamideFormula:...
    $2.00
  • Ramelteon
    Gentaur Standards

    Ramelteon | GNT-ST-02816

    Ramelteon | GNT-ST-02816| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H21NO2Molecular Weight: 259,34CAS:...
    $2.00
  • Ramelteon-D3
    Gentaur Standards

    Ramelteon-D3 | GNT-ST-05601

    Ramelteon-D3 | GNT-ST-05601| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propanamideFormula: C16H18D3NO2Molecular Weight: 262,37CAS: N/A
    $2.00
  • Ramipril EP Impurity B
    Gentaur Standards

    Ramipril EP Impurity B | GNT-ST-40701

    Ramipril EP Impurity B | GNT-ST-40701| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3aS,6aS)-1-[(S)-2-[[(S)-1-[(methylethoxy)carbonyl]-3-phenylpropyl]amino]...
    $2.00
  • Ramipril EP Impurity J
    Gentaur Standards

    Ramipril EP Impurity J | GNT-ST-42029

    Ramipril EP Impurity J | GNT-ST-42029| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3aR,6aR)-1-[(R)-2-[[(R)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]propanoyl] octahydrocyclo penta [b]...
    $2.00
  • Ramipril EP Impurity K
    Gentaur Standards

    Ramipril EP Impurity K | GNT-ST-42030

    Ramipril EP Impurity K | GNT-ST-42030| Gentaur Distribution US, UK & EuropeSynonyms: 2S)-2-[(3S,5aS,8aS,9aS)-3-Methyl-1,4-dioxodecahydro-2H-cyclopenta[4,5]...
    $2.00
  • Ramipril EP Impurity L
    Gentaur Standards

    Ramipril EP Impurity L | GNT-ST-42062

    Ramipril EP Impurity L | GNT-ST-42062| Gentaur Distribution US, UK & EuropeSynonyms: Ethyl (2S)-2-[(3S,5aS,8aS,9aS)-9a-hydroxy-3-methyl-1,4-dioxodecahydro-2H-cyclopenta[4,5]pyrrolo...
    $2.00