• Levodopa EP Impurity C
    Gentaur Standards

    Levodopa EP Impurity C | GNT-ST-40104

    Levodopa EP Impurity C | GNT-ST-40104| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acidFormula: C10H13NO4Molecular Weight: 211,21CAS: 7636-26-2
    $1.44
  • Levodopa EP Impurity D
    Gentaur Standards

    Levodopa EP Impurity D | GNT-ST-40103

    Levodopa EP Impurity D | GNT-ST-40103| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acidFormula: C9H11NO4Molecular Weight: 197,19CAS: 5796-17-8
    $1.44
  • Levodopa EP Impurity A
    Gentaur Standards

    Levodopa EP Impurity A | GNT-ST-40101

    Levodopa EP Impurity A | GNT-ST-40101| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acidFormula: C9H11NO5Molecular Weight: 213,19CAS: 27244-64-0
    $1.44
  • Levodopa-D3
    Gentaur Standards

    Levodopa-D3 | GNT-ST-40100

    Levodopa-D3 | GNT-ST-40100| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(3,4-dihydroxyphenyl-2,5,6-d3)propanoic acidFormula: C9H8D3NO4Molecular Weight: 200,21CAS: 53587-29-4
    $1.44
  • Pramipexole Impurity 67
    Gentaur Standards

    Pramipexole Impurity 67 | GNT-ST-40099

    Pramipexole Impurity 67 | GNT-ST-40099| Gentaur Distribution US, UK & EuropeSynonyms: (7S)-2-amino-6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-7-olFormula: C10H17N3OSMolecular Weight: 227,33CAS: N/A
    $1.44
  • Dapoxetine Impurity 60
    Gentaur Standards

    Dapoxetine Impurity 60 | GNT-ST-40098

    Dapoxetine Impurity 60 | GNT-ST-40098| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-chloro-1-phenylpropoxy)-N,N-dimethyl-1-phenylpropan-1-amineFormula: C20H26ClNOMolecular Weight: 331,88CAS: N/A
    $1.44
  • Dapoxetine Impurity 6
    Gentaur Standards

    Dapoxetine Impurity 6 | GNT-ST-40097

    Dapoxetine Impurity 6 | GNT-ST-40097| Gentaur Distribution US, UK & EuropeSynonyms: 3-(naphthalen-1-yloxy)-1-phenylpropan-1-oneFormula: C19H16O2Molecular Weight: 276,33CAS: 41198-42-9
    $1.44
  • Regorafenib Impurity J
    Gentaur Standards

    Regorafenib Impurity J | GNT-ST-40096

    Regorafenib Impurity J | GNT-ST-40096| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-chloro-3-(trifluoromethyl)phenyl)acetamideFormula: C9H7ClF3NOMolecular Weight: 237,61CAS: 348-90-3
    $1.44
  • 6-Aminoquinolin-2 (1H) -One
    Gentaur Standards

    6-Aminoquinolin-2 (1H) -One | GNT-ST-40095

    6-Aminoquinolin-2(1H)-One | GNT-ST-40095| Gentaur Distribution US, UK & EuropeSynonyms: 6-aminoquinolin-2(1H)-oneFormula: C9H8N2OMolecular Weight: 160,18CAS: 79207-68-4
    $1.44
  • 6-Aminohexanamide
    Gentaur Standards

    6-Aminohexanamide | GNT-ST-40093

    6-Aminohexanamide | GNT-ST-40093| Gentaur Distribution US, UK & EuropeSynonyms: 6-aminohexanamideFormula: C6H14N2OMolecular Weight: 130,19CAS: 373-04-6
    $1.44
  • Aminocaproic Acid Impurity H
    Gentaur Standards

    Aminocaproic Acid Impurity H | GNT-ST-40092

    Aminocaproic Acid Impurity H | GNT-ST-40092| Gentaur Distribution US, UK & EuropeSynonyms: 6-methylpiperidin-2-oneFormula: C6H11NOMolecular Weight: 113,16CAS: 4775-98-8
    $1.44
  • Aminocaproic Acid Impurity G
    Gentaur Standards

    Aminocaproic Acid Impurity G | GNT-ST-40091

    Aminocaproic Acid Impurity G | GNT-ST-40091| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,4,5,6-tetrahydro-2H-azepin-7-yl)azepan-2-oneFormula: C12H20N2OMolecular Weight: 208,3CAS: 22993-71-1
    $1.44
  • Lornoxicam Impurity 22
    Gentaur Standards

    Lornoxicam Impurity 22 | GNT-ST-40090

    Lornoxicam Impurity 22 | GNT-ST-40090| Gentaur Distribution US, UK & EuropeSynonyms: methyl 6-chloro-2,3-dimethyl-4-oxo-3,4-dihydro-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxideFormula: C10H10ClNO5S2Molecular Weight: 323,77CAS: N/A
    $1.44
  • Tenofovir Impurity 143
    Gentaur Standards

    Tenofovir Impurity 143 | GNT-ST-40089

    Tenofovir Impurity 143 | GNT-ST-40089| Gentaur Distribution US, UK & EuropeSynonyms: ((6-amino-9H-purin-9-yl)methyl)phosphonic acidFormula: C6H8N5O3PMolecular Weight: 229,13CAS: 121149-98-2
    $1.44
  • Toremifene Impurity 4
    Gentaur Standards

    Toremifene Impurity 4 | GNT-ST-40087

    Toremifene Impurity 4 | GNT-ST-40087| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(4-(4-chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)-N-methylethanamine hydrochlorideFormula: C25H26ClNO HClMolecular Weight: 391.93 36.46CAS: 176671-73-1
    $1.44
  • Captopril Acid Amine Salt
    Gentaur Standards

    Captopril Acid Amine Salt | GNT-ST-40086

    Captopril Acid Amine Salt | GNT-ST-40086| Gentaur Distribution US, UK & EuropeSynonyms: 3-Mercapto-2-methylpropanoic acid 1,2-diphenylethylamine saltFormula: C18H23NO2SMolecular Weight: 317,45CAS: N/A
    $1.44
  • Pramipexole Impurity 66
    Gentaur Standards

    Pramipexole Impurity 66 | GNT-ST-40085

    Pramipexole Impurity 66 | GNT-ST-40085| Gentaur Distribution US, UK & EuropeSynonyms: N-(3,5-dibromo-4-oxocyclohexyl)acetamideFormula: C8H11Br2NO2Molecular Weight: 312,99CAS: N/A
    $1.44
  • 2-Chloroquinolin-6-Ol
    Gentaur Standards

    2-Chloroquinolin-6-Ol | GNT-ST-40084

    2-Chloroquinolin-6-Ol | GNT-ST-40084| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloroquinolin-6-olFormula: C9H6ClNOMolecular Weight: 179,6CAS: 577967-89-6
    $1.44
  • 2-Chloro Cyclobutanone
    Gentaur Standards

    2-Chloro Cyclobutanone | GNT-ST-40083

    2-Chloro Cyclobutanone | GNT-ST-40083| Gentaur Distribution US, UK & EuropeSynonyms: 2-Chloro CyclobutanoneFormula: C4H5ClOMolecular Weight: 104,53CAS: 20686-67-3
    $1.44
  • 2-Chlorophenol
    Gentaur Standards

    2-Chlorophenol | GNT-ST-40082

    2-Chlorophenol | GNT-ST-40082| Gentaur Distribution US, UK & EuropeSynonyms: 2-chlorophenolFormula: C6H5ClOMolecular Weight: 128,56CAS: 95-57-8
    $1.44
  • Pramipexole Impurity 64
    Gentaur Standards

    Pramipexole Impurity 64 | GNT-ST-40081

    Pramipexole Impurity 64 | GNT-ST-40081| Gentaur Distribution US, UK & EuropeSynonyms: (R)-((6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)amino)methanolFormula: C11H19N3OSMolecular Weight: 241,35CAS: N/A
    $1.44
  • Pramipexole Impurity 63
    Gentaur Standards

    Pramipexole Impurity 63 | GNT-ST-40079

    Pramipexole Impurity 63 | GNT-ST-40079| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N6,N6-dipropyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamineFormula: C13H23N3SMolecular Weight: 253,41CAS: N/A
    $1.44
  • Alfacalcidol EP Impurity A
    Gentaur Standards

    Alfacalcidol EP Impurity A | GNT-ST-40078

    Alfacalcidol EP Impurity A | GNT-ST-40078| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)hexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diolFormula:...
    $1.44
  • Alfacalcidol-D7
    Gentaur Standards

    Alfacalcidol-D7 | GNT-ST-40077

    Alfacalcidol-D7 | GNT-ST-40077| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3S,Z)-5-(2-((1R,3aS,7aR,E)-7a-methyl-1-((R)-6-(methyl-d3)heptan-2-yl-6,7,7,7-d4)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diolFormula:...
    $1.44
  • Alfacalcidol-D6
    Gentaur Standards

    Alfacalcidol-D6 | GNT-ST-40076

    Alfacalcidol-D6 | GNT-ST-40076| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3S,E)-5-(2-((1R,3aS,7aR,Z)-7a-methyl-1-((R)-6-(methyl-d3)heptan-2-yl-7,7,7-d3)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diolFormula:...
    $1.44
  • Afatinib Impurity 40
    Gentaur Standards

    Afatinib Impurity 40 | GNT-ST-40075

    Afatinib Impurity 40 | GNT-ST-40075| Gentaur Distribution US, UK & EuropeSynonyms: 6,6'-(hydrazine-1,2-diyl)bis(N-(3-chloro-4-fluorophenyl)-7-(((S)-tetrahydrofuran-3-yl)oxy)quinazolin-4-amine)Formula: C36H30Cl2F2N8O4Molecular Weight: 747,58CAS: N/A
    $1.44
  • Mirogabalin Impurity 11
    Gentaur Standards

    Mirogabalin Impurity 11 | GNT-ST-40074

    Mirogabalin Impurity 11 | GNT-ST-40074| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-(3-ethyl-6-(nitromethyl)bicyclo[3.2.0]hept-3-en-6-yl)acetateFormula: C16H25NO4Molecular Weight: 295,38CAS: N/A
    $1.44
  • Mirogabalin Impurity 10
    Gentaur Standards

    Mirogabalin Impurity 10 | GNT-ST-40073

    Mirogabalin Impurity 10 | GNT-ST-40073| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (E)-2-(3-ethylbicyclo[3.2.0]hept-3-en-6-ylidene)acetateFormula: C15H22O2Molecular Weight: 234,34CAS: N/A
    $1.44
  • Mirogabalin Impurity 1
    Gentaur Standards

    Mirogabalin Impurity 1 | GNT-ST-40072

    Mirogabalin Impurity 1 | GNT-ST-40072| Gentaur Distribution US, UK & EuropeSynonyms: 2-((1S,5R,6S)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acidFormula: C12H19NO2Molecular Weight: 209,29CAS: 2165847-73-2
    $1.44
  • 2-Amino-1-Phenylethan-1-Ol
    Gentaur Standards

    2-Amino-1-Phenylethan-1-Ol | GNT-ST-40071

    2-Amino-1-Phenylethan-1-Ol | GNT-ST-40071| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-1-phenylethan-1-olFormula: C8H11NOMolecular Weight: 137,18CAS: N/A
    $1.44
  • 2-Sulfamoylbenzoic Acid
    Gentaur Standards

    2-Sulfamoylbenzoic Acid | GNT-ST-40070

    2-Sulfamoylbenzoic Acid | GNT-ST-40070| Gentaur Distribution US, UK & EuropeSynonyms: 2-sulfamoylbenzoic acidFormula: C7H7NO4SMolecular Weight: 201,2CAS: 632-24-6
    $1.44
  • 2-O-β-D-Glucosylsalicylic Acid
    Gentaur Standards

    2-O-β-D-Glucosylsalicylic Acid | GNT-ST-40069

    2-O-β-D-Glucosylsalicylic Acid | GNT-ST-40069| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)benzoic acidFormula: C13H16O8Molecular Weight: 300,26CAS: 10366-91-3
    $1.44
  • 2-O- (α-D-Glucopyranosyl) -Glycerol
    Gentaur Standards

    2-O- (α-D-Glucopyranosyl) -Glycerol | GNT-ST-40068

    2-O-(α-D-Glucopyranosyl)-Glycerol | GNT-ST-40068| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4S,5S,6R)-2-((1,3-dihydroxypropan-2-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C9H18O8Molecular Weight: 254,23CAS: 22160-26-5
    $1.44
  • 28-Homobrassinolide
    Gentaur Standards

    28-Homobrassinolide | GNT-ST-40067

    28-Homobrassinolide | GNT-ST-40067| Gentaur Distribution US, UK & EuropeSynonyms: 6H-Benz[c]indeno[5,4-e]oxepin-6-one, 1-[(1S,2R,3R,4S)-4-ethyl-2,3-dihydroxy-1,5-dimethylhexyl]hexadecahydro-8,9-dihydroxy-10a,12a-dimethyl-,...
    $1.44
  • Timolol Maleate Impurity 19
    Gentaur Standards

    Timolol Maleate Impurity 19 | GNT-ST-40065

    Timolol Maleate Impurity 19 | GNT-ST-40065| Gentaur Distribution US, UK & EuropeSynonyms: 4-(1,2,5-thiadiazol-3-yl)morpholineFormula: C6H9N3OSMolecular Weight: 171,22CAS: 214691-24-4
    $1.44
  • Pramipexole Impurity 62
    Gentaur Standards

    Pramipexole Impurity 62 | GNT-ST-40064

    Pramipexole Impurity 62 | GNT-ST-40064| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N6-isopropyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamineFormula: C10H17N3SMolecular Weight: 211,33CAS: N/A
    $1.44
  • Pramipexole Impurity 61
    Gentaur Standards

    Pramipexole Impurity 61 | GNT-ST-40063

    Pramipexole Impurity 61 | GNT-ST-40063| Gentaur Distribution US, UK & EuropeSynonyms: N2-methylene-N6-propyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamineFormula: C11H17N3SMolecular Weight: 223,34CAS: N/A
    $1.44
  • Cimetidine EP Impurity G
    Gentaur Standards

    Cimetidine EP Impurity G | GNT-ST-40062

    Cimetidine EP Impurity G | GNT-ST-40062| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-1,3-dimethylguanidineFormula: C4H8N4Molecular Weight: 112,14CAS: 31857-31-5
    $1.44
  • Cimetidine EP Impurity F
    Gentaur Standards

    Cimetidine EP Impurity F | GNT-ST-40061

    Cimetidine EP Impurity F | GNT-ST-40061| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-1,3-bis(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidineFormula: C16H24N8S2Molecular Weight: 392,55CAS: 55272-86-1
    $1.44
  • Roxadustat Impurity 65
    Gentaur Standards

    Roxadustat Impurity 65 | GNT-ST-40060

    Roxadustat Impurity 65 | GNT-ST-40060| Gentaur Distribution US, UK & EuropeSynonyms: methyl 1-(acetoxymethyl)-7-(4-chlorophenoxy)-4-hydroxyisoquinoline-3-carboxylateFormula: C20H16ClNO6Molecular Weight: 401,8CAS: N/A
    $1.44
  • Norfloxacin EP Impurity A
    Gentaur Standards

    Norfloxacin EP Impurity A | GNT-ST-40059

    Norfloxacin EP Impurity A | GNT-ST-40059| Gentaur Distribution US, UK & EuropeSynonyms: 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C12H9ClFNO3Molecular Weight: 269,66CAS: 68077-26-9
    $1.44
  • Teprenone Impurity 14
    Gentaur Standards

    Teprenone Impurity 14 | GNT-ST-40057

    Teprenone Impurity 14 | GNT-ST-40057| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-methyl-3-((3E,7E)-4,8,12-trimethyltrideca-3,7,11-trien-1-yl)oxiran-2-yl)butan-2-oneFormula: C23H38O2Molecular Weight: 346,56CAS: N/A
    $1.44
  • Pramipexole Impurity 60
    Gentaur Standards

    Pramipexole Impurity 60 | GNT-ST-40056

    Pramipexole Impurity 60 | GNT-ST-40056| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,5R,7aS)-3a,7a-dihydroxy-5-(propylamino)hexahydro-1H-benzo[d]imidazole-2(3H)-thioneFormula: C10H19N3O2SMolecular Weight: 245,34CAS: N/A
    $1.44
  • Vitamin B3 Impurity 1
    Gentaur Standards

    Vitamin B3 Impurity 1 | GNT-ST-40055

    Vitamin B3 Impurity 1 | GNT-ST-40055| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-4-(hydrazinecarbonyl)pyridine 1-oxideFormula: C7H6N4O2Molecular Weight: 178,15CAS: N/A
    $1.44
  • Piperaquine
    Gentaur Standards

    Piperaquine | GNT-ST-40054

    Piperaquine | GNT-ST-40054| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(4-(7-chloroquinolin-4-yl)piperazin-1-yl)propaneFormula: C29H32Cl2N6Molecular Weight: 535,51CAS: 4085-31-8
    $1.44
  • Pipemidic Acid Trihydrate EP Impurity F
    Gentaur Standards

    Pipemidic Acid Trihydrate EP Impurity F | GNT-ST-40053

    Pipemidic Acid Trihydrate EP Impurity F | GNT-ST-40053| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-acetylpiperazin-1-yl)-8-ethyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acidFormula: C16H19N5O4Molecular Weight: 345,35CAS: N/A
    $1.44
  • Pipemidic Acid Trihydrate EP Impurity E
    Gentaur Standards

    Pipemidic Acid Trihydrate EP Impurity E | GNT-ST-40052

    Pipemidic Acid Trihydrate EP Impurity E | GNT-ST-40052| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylateFormula: C16H21N5O3Molecular Weight: 331,37CAS: N/A
    $1.44
  • Pramipexole Impurity 59
    Gentaur Standards

    Pramipexole Impurity 59 | GNT-ST-40050

    Pramipexole Impurity 59 | GNT-ST-40050| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-6-(propylamino)-5,6-dihydrobenzo[d]thiazol-7(4H)-oneFormula: C10H15N3OSMolecular Weight: 225,31CAS: 2204518-89-6
    $1.44
  • Perampanel Impurity 29
    Gentaur Standards

    Perampanel Impurity 29 | GNT-ST-40049

    Perampanel Impurity 29 | GNT-ST-40049| Gentaur Distribution US, UK & EuropeSynonyms: 6'-methoxy-[3,3'-bipyridin]-6(1H)-oneFormula: C11H10N2O2Molecular Weight: 202,21CAS: 1111109-56-8
    $1.44
  • Perampanel Impurity 28
    Gentaur Standards

    Perampanel Impurity 28 | GNT-ST-40048

    Perampanel Impurity 28 | GNT-ST-40048| Gentaur Distribution US, UK & EuropeSynonyms: [3,3'-bipyridine]-6,6'(1H,1'H)-dioneFormula: C10H8N2O2Molecular Weight: 188,19CAS: 142929-10-0
    $1.44
  • Perampanel Impurity 27
    Gentaur Standards

    Perampanel Impurity 27 | GNT-ST-40047

    Perampanel Impurity 27 | GNT-ST-40047| Gentaur Distribution US, UK & EuropeSynonyms: [3,3'-bipyridin]-6-olFormula: C10H8N2OMolecular Weight: 172,19CAS: 1111109-65-9
    $1.44
  • Perampanel Impurity 26
    Gentaur Standards

    Perampanel Impurity 26 | GNT-ST-40046

    Perampanel Impurity 26 | GNT-ST-40046| Gentaur Distribution US, UK & EuropeSynonyms: [3,4'-bipyridin]-6(1H)-oneFormula: C10H8N2OMolecular Weight: 172,19CAS: 62749-34-2
    $1.44
  • Perampanel Impurity 25
    Gentaur Standards

    Perampanel Impurity 25 | GNT-ST-40045

    Perampanel Impurity 25 | GNT-ST-40045| Gentaur Distribution US, UK & EuropeSynonyms: 6'-methoxy-2,3'-bipyridineFormula: C11H10N2OMolecular Weight: 186,21CAS: 381725-49-1
    $1.44
  • Perampanel Impurity 24
    Gentaur Standards

    Perampanel Impurity 24 | GNT-ST-40044

    Perampanel Impurity 24 | GNT-ST-40044| Gentaur Distribution US, UK & EuropeSynonyms: 5-bromo-2-methoxypyridineFormula: C6H6BrNOMolecular Weight: 188,02CAS: 13472-85-0
    $1.44
  • Perampanel Impurity 23
    Gentaur Standards

    Perampanel Impurity 23 | GNT-ST-40043

    Perampanel Impurity 23 | GNT-ST-40043| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxypyridineFormula: C6H7NOMolecular Weight: 109,13CAS: 1628-89-3
    $1.44
  • Cholecalciferol EP Impurity C
    Gentaur Standards

    Cholecalciferol EP Impurity C | GNT-ST-40042

    Cholecalciferol EP Impurity C | GNT-ST-40042| Gentaur Distribution US, UK & EuropeSynonyms: (3S,9R,10S,13R,14R,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-olFormula:...
    $1.44
  • Aprepitant Impurity 43
    Gentaur Standards

    Aprepitant Impurity 43 | GNT-ST-40041

    Aprepitant Impurity 43 | GNT-ST-40041| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((2R,3S)-2-((R)-1-(4-fluoro-3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-1H-1,2,4-triazol-5(4H)-oneFormula: C23H21F7N4O3Molecular Weight:...
    $1.44
  • Perindopril EP Impurity D
    Gentaur Standards

    Perindopril EP Impurity D | GNT-ST-40040

    Perindopril EP Impurity D | GNT-ST-40040| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-2-[(3S,5aS,9aS,10aR)-3-Methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl]pentanoic acidFormula: C17H26N2O4Molecular Weight: 322,4CAS: 130061-28-8
    $1.44
  • Pramipexole Impurity 57
    Gentaur Standards

    Pramipexole Impurity 57 | GNT-ST-40039

    Pramipexole Impurity 57 | GNT-ST-40039| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N6-allyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamineFormula: C10H15N3SMolecular Weight: 209,31CAS: N/A
    $1.44
  • Nafcillin Impurity 1
    Gentaur Standards

    Nafcillin Impurity 1 | GNT-ST-40038

    Nafcillin Impurity 1 | GNT-ST-40038| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-(2-ethoxy-1-naphthamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxideFormula: C21H22N2O6SMolecular Weight: 430,48CAS: N/A
    $1.44
  • Pramipexole Impurity 56
    Gentaur Standards

    Pramipexole Impurity 56 | GNT-ST-40037

    Pramipexole Impurity 56 | GNT-ST-40037| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)acrylamideFormula: C10H13N3OSMolecular Weight: 223,29CAS: N/A
    $1.44
  • Pramipexole Impurity 55
    Gentaur Standards

    Pramipexole Impurity 55 | GNT-ST-40036

    Pramipexole Impurity 55 | GNT-ST-40036| Gentaur Distribution US, UK & EuropeSynonyms: (S)-((6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)amino)methanolFormula: C11H19N3OSMolecular Weight: 241,35CAS: N/A
    $1.44
  • Peramivir Impurity 85
    Gentaur Standards

    Peramivir Impurity 85 | GNT-ST-40035

    Peramivir Impurity 85 | GNT-ST-40035| Gentaur Distribution US, UK & EuropeSynonyms: methyl (1S,2S,3S,4R)-2-acetoxy-3-((S)-1-amino-2-ethylbutyl)-4-((tert-butoxycarbonyl)amino)cyclopentane-1-carboxylateFormula: C20H36N2O6Molecular Weight: 400,52CAS: N/A
    $1.44
  • Nafcillin
    Gentaur Standards

    Nafcillin | GNT-ST-40034

    Nafcillin | GNT-ST-40034| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-(2-ethoxy-1-naphthamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula: C21H22N2O5SMolecular Weight: 414,47CAS: 147-52-4
    $1.44
  • Nalidixic Acid EP Impurity C
    Gentaur Standards

    Nalidixic Acid EP Impurity C | GNT-ST-40033

    Nalidixic Acid EP Impurity C | GNT-ST-40033| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2-(ethoxymethylene)malonateFormula: C10H16O5Molecular Weight: 216,23CAS: 87-13-8
    $1.44
  • Lipoic Acid Impurity 20
    Gentaur Standards

    Lipoic Acid Impurity 20 | GNT-ST-40032

    Lipoic Acid Impurity 20 | GNT-ST-40032| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-dithiolane-3-carboxylic acidFormula: C4H6O2S2Molecular Weight: 150,22CAS: N/A
    $1.44
  • Vaborbactam
    Gentaur Standards

    Vaborbactam | GNT-ST-40030

    Vaborbactam | GNT-ST-40030| Gentaur Distribution US, UK & EuropeSynonyms: 2-((3R,6S)-2-hydroxy-3-(2-(thiophen-2-yl)acetamido)-1,2-oxaborinan-6-yl)acetic acidFormula: C12H16BNO5SMolecular Weight: 297,14CAS: 1360457-46-0
    $1.44
  • 2- (2-Nitrophenyl) Acetonitrile
    Gentaur Standards

    2- (2-Nitrophenyl) Acetonitrile | GNT-ST-40027

    2-(2-Nitrophenyl)Acetonitrile | GNT-ST-40027| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-nitrophenyl)acetonitrileFormula: C8H6N2O2Molecular Weight: 162,15CAS: 610-66-2
    $1.44
  • 15 (R) ,19 (R) -Hydroxy Prostaglandin E1
    Gentaur Standards

    15 (R) ,19 (R) -Hydroxy Prostaglandin E1 | GNT-ST-40026

    15(R),19(R)-Hydroxy Prostaglandin E1 | GNT-ST-40026| Gentaur Distribution US, UK & EuropeSynonyms: 15(R),19(R)-hydroxy PGE1; 9-oxo-11α,15R,19R-trihydroxy-prost-13E-en-1-oic acidFormula: C20H34O6Molecular Weight: 370,5CAS: N/A
    $1.44
  • Ouabain
    Gentaur Standards

    Ouabain | GNT-ST-40025

    Ouabain | GNT-ST-40025| Gentaur Distribution US, UK & EuropeSynonyms:...
    $1.44
  • 3-Methylquinoline
    Gentaur Standards

    3-Methylquinoline | GNT-ST-40024

    3-Methylquinoline | GNT-ST-40024| Gentaur Distribution US, UK & EuropeSynonyms: 3-methylquinolineFormula: C10H9NMolecular Weight: 143,19CAS: 612-58-8
    $1.44
  • 4,4'-Dihydroxyazobenzene
    Gentaur Standards

    4,4'-Dihydroxyazobenzene | GNT-ST-40023

    4,4'-Dihydroxyazobenzene | GNT-ST-40023| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-DihydroxyazobenzeneFormula: C12H10N2O2Molecular Weight: 214,22CAS: 2050-16-0
    $1.44
  • Cycloserine Impurity 19
    Gentaur Standards

    Cycloserine Impurity 19 | GNT-ST-40022

    Cycloserine Impurity 19 | GNT-ST-40022| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3-hydroxy-N-(3-oxoisoxazolidin-4-yl)propanamideFormula: C6H11N3O4Molecular Weight: 189,17CAS: N/A
    $1.44
  • Brexpiprazole Impurity 70
    Gentaur Standards

    Brexpiprazole Impurity 70 | GNT-ST-40021

    Brexpiprazole Impurity 70 | GNT-ST-40021| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-methoxybutoxy)quinolin-2(1H)-oneFormula: C14H17NO3Molecular Weight: 247,29CAS: N/A
    $1.44
  • Tedizolid Phosphate Impurity P
    Gentaur Standards

    Tedizolid Phosphate Impurity P | GNT-ST-40020

    Tedizolid Phosphate Impurity P | GNT-ST-40020| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-((3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)amino)propane-1,2-diyl bis(dihydrogen phosphate)Formula: C16H19FN6O8P2Molecular Weight:...
    $1.44
  • Ropivacaine Impurity 49
    Gentaur Standards

    Ropivacaine Impurity 49 | GNT-ST-40019

    Ropivacaine Impurity 49 | GNT-ST-40019| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-(2-(methoxycarbonyl)piperidine-1-carbonyl)piperidine-1-carboxylateFormula: C18H30N2O5Molecular Weight: 354,45CAS: N/A
    $1.44
  • Entacapone Impurity 69
    Gentaur Standards

    Entacapone Impurity 69 | GNT-ST-40018

    Entacapone Impurity 69 | GNT-ST-40018| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N-ethylacrylamideFormula: C12H11N3O5Molecular Weight: 277,23CAS: 146698-89-7
    $1.44
  • Rabeprazole Impurity 59
    Gentaur Standards

    Rabeprazole Impurity 59 | GNT-ST-40017

    Rabeprazole Impurity 59 | GNT-ST-40017| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-(chloromethyl)-3-methylpyridin-4-yl)sulfinyl)-1H-benzo[d]imidazoleFormula: C14H12ClN3OSMolecular Weight: 305,78CAS: N/A
    $1.44
  • Rosuvastatin Impurity 170
    Gentaur Standards

    Rosuvastatin Impurity 170 | GNT-ST-40016

    Rosuvastatin Impurity 170 | GNT-ST-40016| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((4R,6S)-2,2-dimethyl-6-(((5-methyl-1,3,4-thiadiazol-2-yl)sulfonyl)methyl)-1,3-dioxan-4-yl)acetateFormula: C14H22N2O6S2Molecular Weight: 378,46CAS: N/A
    $1.44
  • Mivacurium Chloride Impurity 39
    Gentaur Standards

    Mivacurium Chloride Impurity 39 | GNT-ST-40015

    Mivacurium Chloride Impurity 39 | GNT-ST-40015| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2R)-2-(3-(((E)-8-(3-chloropropoxy)-8-oxooct-4-enoyl)oxy)propyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium...
    $1.44
  • Crisaborole Impurity 47
    Gentaur Standards

    Crisaborole Impurity 47 | GNT-ST-40014

    Crisaborole Impurity 47 | GNT-ST-40014| Gentaur Distribution US, UK & EuropeSynonyms: 2,4-dibromo-3-methylphenolFormula: C7H6Br2OMolecular Weight: 265,93CAS: 13321-75-0
    $1.44
  • Crisaborole Impurity 46
    Gentaur Standards

    Crisaborole Impurity 46 | GNT-ST-40013

    Crisaborole Impurity 46 | GNT-ST-40013| Gentaur Distribution US, UK & EuropeSynonyms: 2,4-dibromo-5-methylphenolFormula: C7H6Br2OMolecular Weight: 265,93CAS: 13321-76-1
    $1.44
  • Crisaborole Impurity 45
    Gentaur Standards

    Crisaborole Impurity 45 | GNT-ST-40012

    Crisaborole Impurity 45 | GNT-ST-40012| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dibromo-5-methylphenolFormula: C7H6Br2OMolecular Weight: 265,93CAS: 1785498-37-4
    $1.44
  • Crisaborole Impurity 43
    Gentaur Standards

    Crisaborole Impurity 43 | GNT-ST-40011

    Crisaborole Impurity 43 | GNT-ST-40011| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-bromo-5-formylphenoxy)benzonitrileFormula: C14H8BrNO2Molecular Weight: 302,12CAS: N/A
    $1.44
  • Crisaborole Impurity 42
    Gentaur Standards

    Crisaborole Impurity 42 | GNT-ST-40010

    Crisaborole Impurity 42 | GNT-ST-40010| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2,4-dibromo-5-formylphenoxy)benzonitrileFormula: C14H7Br2NO2Molecular Weight: 381,02CAS: N/A
    $1.44
  • 1-Bromo-4-Chlorobutane
    Gentaur Standards

    1-Bromo-4-Chlorobutane | GNT-ST-40009

    1-Bromo-4-Chlorobutane | GNT-ST-40009| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-4-chlorobutaneFormula: C4H8BrClMolecular Weight: 171,46CAS: 6940-78-9
    $1.44
  • 1-Bromo-4-Chlorobenzene
    Gentaur Standards

    1-Bromo-4-Chlorobenzene | GNT-ST-40008

    1-Bromo-4-Chlorobenzene | GNT-ST-40008| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-4-chlorobenzeneFormula: C6H4BrClMolecular Weight: 191,45CAS: 106-39-8
    $1.44
  • Melphalan Impurity 21
    Gentaur Standards

    Melphalan Impurity 21 | GNT-ST-40007

    Melphalan Impurity 21 | GNT-ST-40007| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(4-(bis(2-chloroethyl)amino)phenyl)-2-(1,3-dioxoisoindolin-2-yl)propanoic acidFormula: C21H20Cl2N2O4Molecular Weight: 435,3CAS: N/A
    $1.44
  • Zolmitriptan USP Rc C
    Gentaur Standards

    Zolmitriptan USP Rc C | GNT-ST-40006

    Zolmitriptan USP Rc C | GNT-ST-40006| Gentaur Distribution US, UK & EuropeSynonyms: 1-[2-(Dimethylamino)ethyl]-6,6a,7,11-tetrahydrooxazolo[3,4-b]pyrrolo[2,3-h]isoquinolin-9(3H)-oneFormula: C17H21N3O2Molecular Weight: 299,37CAS: N/A
    $1.44