Gentaur Standards Ampicillin Impurity 38 | GNT-ST-12671 Ampicillin Impurity 38 | GNT-ST-12671| Gentaur Distribution US, UK & EuropeSynonyms: (4S,4'S)-2,2'-((2R,8R,14R,E)-14-amino-1-(((1S,4S,7R)-4-carboxy-3,3-dimethyl-6-oxo-2-thiabicyclo[3.2... $0.10
Gentaur Standards Ampicillin Impurity 41 | GNT-ST-12670 Ampicillin Impurity 41 | GNT-ST-12670| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Impurity 42 | GNT-ST-12669 Ampicillin Impurity 42 | GNT-ST-12669| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Impurity 43 | GNT-ST-12668 Ampicillin Impurity 43 | GNT-ST-12668| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Impurity 44 | GNT-ST-12667 Ampicillin Impurity 44 | GNT-ST-12667| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-(((R)-2-amino-2-phenylacetamido)(carboxy)methyl)-3-formyl-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C17H21N3O6SMolecular Weight: 395,43CAS: N/A $0.10
Gentaur Standards Ampicillin Impurity 47 | GNT-ST-12666 Ampicillin Impurity 47 | GNT-ST-12666| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Aminophylline | GNT-ST-12665 Aminophylline | GNT-ST-12665| Gentaur Distribution US, UK & EuropeSynonyms: AminophyllineFormula: C16H24N10O4Molecular Weight: 210,21CAS: 317-34-0 $0.10
Gentaur Standards Dinoprost Trometamol EP Impurity A | GNT-ST-12664 Dinoprost Trometamol EP Impurity A | GNT-ST-12664| Gentaur Distribution US, UK & EuropeSynonyms: (E)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((S,E)-3-hydroxyoct-1-en-1-yl)cyclopentyl)hept-5-enoic acidFormula: C20H34O5Molecular Weight: 354,48CAS: 36150-01-3 $0.10
Gentaur Standards Dinoprost Trometamol EP Impurity B | GNT-ST-12663 Dinoprost Trometamol EP Impurity B | GNT-ST-12663| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((R,E)-3-hydroxyoct-1-en-1-yl)cyclopentyl)hept-5-enoic acidFormula: C20H34O5Molecular Weight: 354,48CAS: 37658-84-7 $0.10
Gentaur Standards Dinoprost Trometamol EP Impurity D | GNT-ST-12662 Dinoprost Trometamol EP Impurity D | GNT-ST-12662| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-7-((1R,2R,3S,5S)-3,5-dihydroxy-2-((S,E)-3-hydroxyoct-1-en-1-yl)cyclopentyl)hept-5-enoic acidFormula: C20H34O5Molecular Weight: 354,48CAS: N/A $0.10
Gentaur Standards Trometamol Impurity 21 | GNT-ST-12661 Trometamol Impurity 21 | GNT-ST-12661| Gentaur Distribution US, UK & EuropeSynonyms: 2-(hydroxyamino)-2-(hydroxymethyl)propane-1,3-diolFormula: C4H11NO4Molecular Weight: 137,14CAS: 65102-51-4 $0.10
Gentaur Standards Amfenac | GNT-ST-12660 Amfenac | GNT-ST-12660| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-amino-3-benzoylphenyl)acetic acidFormula: C15H13NO3Molecular Weight: 255,27CAS: 51579-82-9 $0.10
Gentaur Standards Amfenac Lactam | GNT-ST-12659 Amfenac Lactam | GNT-ST-12659| Gentaur Distribution US, UK & EuropeSynonyms: 7-benzoylindolin-2-oneFormula: C15H11NO2Molecular Weight: 237,26CAS: 51135-38-7 $0.10
Gentaur Standards Amisulpride | GNT-ST-12658 Amisulpride | GNT-ST-12658| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-((1-ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-methoxybenzamideFormula: C17H27N3O4SMolecular Weight: 369,48CAS: 71675-85-9 $0.10
Gentaur Standards Amisulpride EP Impurity B | GNT-ST-12657 Amisulpride EP Impurity B | GNT-ST-12657| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-((1-ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-hydroxybenzamideFormula: C16H25N3O4SMolecular Weight: 355,45CAS: 148516-54-5 $0.10
Gentaur Standards Amisulpride EP Impurity C | GNT-ST-12656 Amisulpride EP Impurity C | GNT-ST-12656| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-((1-ethylpyrrolidin-2-yl)methyl)-5-iodo-2-methoxybenzamideFormula: C15H22IN3O2Molecular Weight: 403,26CAS: 176849-91-5 $0.10
Gentaur Standards Amisulpride EP Impurity F | GNT-ST-12655 Amisulpride EP Impurity F | GNT-ST-12655| Gentaur Distribution US, UK & EuropeSynonyms: 2-((4-amino-5-(ethylsulfonyl)-2-methoxybenzamido)methyl)-1-ethylpyrrolidine 1-oxideFormula: C17H27N3O5SMolecular Weight: 385,48CAS: 71676-01-2 $0.10
Gentaur Standards Amisulpride EP Impurity G | GNT-ST-12654 Amisulpride EP Impurity G | GNT-ST-12654| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-(1-ethylpiperidin-3-yl)-5-(ethylsulfonyl)-2-methoxybenzamideFormula: C17H27N3O4SMolecular Weight: 369,48CAS: 148516-68-1 $0.10
Gentaur Standards Amisulpride EP Impurity H | GNT-ST-12653 Amisulpride EP Impurity H | GNT-ST-12653| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-((1-ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-methoxy-N-methylbenzamideFormula: C18H29N3O4SMolecular Weight: 383,51CAS: 1391054-22-0 $0.10
Gentaur Standards Amisulpride Impurity 1 | GNT-ST-12652 Amisulpride Impurity 1 | GNT-ST-12652| Gentaur Distribution US, UK & EuropeSynonyms: 1-ethyl-2-methoxypyrrolidineFormula: C7H15NOMolecular Weight: 129,2CAS: 261614-86-2 $0.10
Gentaur Standards Amisulpride Impurity 10 | GNT-ST-12651 Amisulpride Impurity 10 | GNT-ST-12651| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-methoxy-4-nitrobenzoateFormula: C9H9NO5Molecular Weight: 211,17CAS: 39106-79-1 $0.10
Gentaur Standards Amisulpride Impurity 12 | GNT-ST-12650 Amisulpride Impurity 12 | GNT-ST-12650| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-5-(ethynylthio)-2-hydroxybenzoic acidFormula: C9H7NO3SMolecular Weight: 209,22CAS: 1823413-49-5 $0.10
Gentaur Standards Amisulpride Impurity 13 | GNT-ST-12649 Amisulpride Impurity 13 | GNT-ST-12649| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-amino-2-methoxy-5-(methylthio)benzoateFormula: C10H13NO3SMolecular Weight: 227,28CAS: 81487-05-0 $0.10
Gentaur Standards Ampicillin Impurity 45 | GNT-ST-12648 Ampicillin Impurity 45 | GNT-ST-12648| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-2-(((R)-2-amino-2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C15H21N3O3SMolecular Weight: 323,41CAS: 124774-48-7 $0.10
Gentaur Standards Ampicillin Impurity 46 | GNT-ST-12647 Ampicillin Impurity 46 | GNT-ST-12647| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxyethyl 2-amino-2-phenylacetateFormula: C10H13NO3Molecular Weight: 195,22CAS: 1822478-25-0 $0.10
Gentaur Standards Ampicillin Impurity 40 (Ampicillin Oligomer) | GNT-ST-12646 Ampicillin Impurity 40(Ampicillin Oligomer) | GNT-ST-12646| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Amisulpride EP Impurity D | GNT-ST-12645 Amisulpride EP Impurity D | GNT-ST-12645| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-N-((1-ethylpyrrolidin-2-yl)methyl)-2-methoxy-5-(methylsulfonyl)benzamideFormula: C16H25N3O4SMolecular Weight: 355,45CAS: 71676-00-1 $0.10
Gentaur Standards Amisulpride EP Impurity E | GNT-ST-12644 Amisulpride EP Impurity E | GNT-ST-12644| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-5-(ethylsulfonyl)-2-methoxybenzoic acidFormula: C10H13NO5SMolecular Weight: 259,28CAS: 71675-87-1 $0.10
Gentaur Standards Ampicillin Impurity 16 | GNT-ST-12643 Ampicillin Impurity 16 | GNT-ST-12643| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-(2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-((4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2... $0.10
Gentaur Standards Ampicillin Impurity 20 | GNT-ST-12642 Ampicillin Impurity 20 | GNT-ST-12642| Gentaur Distribution US, UK & EuropeSynonyms: (3S,6R)-3,6-diphenylpiperazine-2,5-dioneFormula: C16H14N2O2Molecular Weight: 266,29CAS: 281670-45-9 $0.10
Gentaur Standards Ampicillin Impurity 18 | GNT-ST-12641 Ampicillin Impurity 18 | GNT-ST-12641| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Impurity 19 | GNT-ST-12640 Ampicillin Impurity 19 | GNT-ST-12640| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-oxo-2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula: C16H16N2O5SMolecular Weight: 348,37CAS:... $0.10
Gentaur Standards Ampicillin Trihydrate EP Impurity N | GNT-ST-12639 Ampicillin Trihydrate EP Impurity N | GNT-ST-12639| Gentaur Distribution US, UK & EuropeSynonyms: (S)-6-((R)-2-amino-2-phenylacetamido)-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxylic acidFormula: C16H19N3O4SMolecular Weight:... $0.10
Gentaur Standards Ampicillinoic Acid | GNT-ST-12638 Ampicillinoic Acid | GNT-ST-12638| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-amino-2-phenylacetamido)(carboxy)methyl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C16H21N3O5SMolecular Weight: 367,42CAS: 57457-66-6 $0.10
Gentaur Standards Ampicillin Hydantoin; Piperacillin Impurity 17 | GNT-ST-12637 Ampicillin Hydantoin; Piperacillin Impurity 17 | GNT-ST-12637| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-(2,5-dioxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula:... $0.10
Gentaur Standards Ampicillin Impurity 1 | GNT-ST-12636 Ampicillin Impurity 1 | GNT-ST-12636| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2... $0.10
Gentaur Standards Ampicillin EP Impurity H; Cefaclor EP Impurity F | GNT-ST-12635 Ampicillin EP Impurity H; Cefaclor EP Impurity F | GNT-ST-12635| Gentaur Distribution US, UK & EuropeSynonyms: 3-phenylpyrazin-2-olFormula: C10H8N2OMolecular Weight: 172,18CAS: 73200-73-4 $0.10
Gentaur Standards Ampicillin EP Impurity I | GNT-ST-12634 Ampicillin EP Impurity I | GNT-ST-12634| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-phenylacetamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula:... $0.10
Gentaur Standards Ampicillin EP Impurity J | GNT-ST-12633 Ampicillin EP Impurity J | GNT-ST-12633| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-pivalamido-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula: C13H20N2O4SMolecular Weight: 300,37CAS: 6489-58-3 $0.10
Gentaur Standards Ampicillin EP Impurity K | GNT-ST-12632 Ampicillin EP Impurity K | GNT-ST-12632| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-phenyl-2-pivalamidoacetic acidFormula: C13H17NO3Molecular Weight: 235,28CAS: 40610-41-1 $0.10
Gentaur Standards Ampicillin EP Impurity L; Cefaclor EP Impurity A | GNT-ST-12631 Ampicillin EP Impurity L; Cefaclor EP Impurity A | GNT-ST-12631| Gentaur Distribution US, UK & EuropeSynonyms: Cefalexin EP Impurity A; Bacampicillin hydrochloride EP Impurity B; (R)-2-amino-2-phenylacetic acidFormula: C8H9NO2Molecular Weight:... $0.10
Gentaur Standards Ampicillin EP Impurity M (Amount Rm-A661239) | GNT-ST-12630 Ampicillin EP Impurity M (Amount Rm-A661239) | GNT-ST-12630| Gentaur Distribution US, UK & EuropeSynonyms: co-oligomers of ampicillin and of penicilloic acids of ampicillinFormula: (C32H38N6O8S2)nMolecular Weight: (698.81)nCAS: N/A $0.10
Gentaur Standards Ampicillin Dimer | GNT-ST-12629 Ampicillin Dimer | GNT-ST-12629| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Oligomer 1 (Usp Dimer) (Amount Rm-A661213) | GNT-ST-12628 Ampicillin Oligomer 1 (Usp Dimer) (Amount Rm-A661213) | GNT-ST-12628| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Ampicillin Sodium EP Impurity N | GNT-ST-12627 Ampicillin Sodium EP Impurity N | GNT-ST-12627| Gentaur Distribution US, UK & EuropeSynonyms: oligomersof penicilloicacidsofampicillinFormula: (C16H21N3O5S)nMolecular Weight: (367.42)nCAS: N/A $0.10
Gentaur Standards Ampicillin EP Impurity G | GNT-ST-12626 Ampicillin EP Impurity G | GNT-ST-12626| Gentaur Distribution US, UK & EuropeSynonyms: (3R,6R)-3,6-diphenylpiperazine-2,5-dioneFormula: C16H14N2O2Molecular Weight: 266,29CAS: 31485-02-6 $0.10
Gentaur Standards Ampicillin EP Impurity E | GNT-ST-12625 Ampicillin EP Impurity E | GNT-ST-12625| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-2-phenylacetic acidFormula:... $0.10
Gentaur Standards Ampicillin EP Impurity C; Bacampicillin Hydrochloride EP Impurity E | GNT-ST-12624 Ampicillin EP Impurity C; Bacampicillin Hydrochloride EP Impurity E | GNT-ST-12624| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C16H19N3O4SMolecular... $0.10
Gentaur Standards Ampicillin EP Impurity B | GNT-ST-12623 Ampicillin EP Impurity B | GNT-ST-12623| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((S)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula: C16H19N3O4SMolecular Weight: 349,4CAS:... $0.10
Gentaur Standards Ampicillin EP Impurity D; Bacampicillin Hydrochloride EP Impurity D | GNT-ST-12622 Ampicillin EP Impurity D; Bacampicillin Hydrochloride EP Impurity D | GNT-ST-12622| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-(((R)-2-amino-2-phenylacetamido)(carboxy)methyl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula:... $0.10
Gentaur Standards Dapsone Impurity 29 | GNT-ST-12621 Dapsone Impurity 29 | GNT-ST-12621| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-((((dimethyl-l4-sulfaneylidene)amino)oxy)sulfonyl)phenyl)acetamideFormula: C10H14N2O4S2Molecular Weight: 290,35CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 20 | GNT-ST-12620 Dapsone Impurity 20 | GNT-ST-12620| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-thiodianilineFormula: C12H12N2SMolecular Weight: 216,3CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 21 | GNT-ST-12619 Dapsone Impurity 21 | GNT-ST-12619| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-disulfanediyldianilineFormula: C12H12N2S2Molecular Weight: 248,36CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 22 | GNT-ST-12618 Dapsone Impurity 22 | GNT-ST-12618| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1,2-bis(2-mercaptophenyl)diazene 1-oxideFormula: C12H10N2OS2Molecular Weight: 262,35CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 23 | GNT-ST-12617 Dapsone Impurity 23 | GNT-ST-12617| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylbenzo[d]thiazoleFormula: C8H7NSMolecular Weight: 149,21CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 24 | GNT-ST-12616 Dapsone Impurity 24 | GNT-ST-12616| Gentaur Distribution US, UK & EuropeSynonyms: 2H-benzo[b][1,4]thiazineFormula: C8H7NSMolecular Weight: 149,21CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 25 | GNT-ST-12615 Dapsone Impurity 25 | GNT-ST-12615| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-methoxyphenyl)(1-oxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H11Cl2NO3SMolecular Weight: 356,22CAS: 1285573-47-8 $0.10
Gentaur Standards Dapsone Impurity 28 | GNT-ST-12614 Dapsone Impurity 28 | GNT-ST-12614| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(((propan-2-ylideneamino)oxy)sulfonyl)phenyl)acetamideFormula: C11H14N2O4SMolecular Weight: 270,3CAS: N/A $0.10
Gentaur Standards Dapsone Impurity 6 | GNT-ST-12613 Dapsone Impurity 6 | GNT-ST-12613| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-sulfonylbis(nitrobenzene)Formula: C12H8N2O6SMolecular Weight: 308,27CAS: 1156-50-9 $0.10
Gentaur Standards Dapsone Impurity 3 | GNT-ST-12612 Dapsone Impurity 3 | GNT-ST-12612| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-sulfonylbis(nitrobenzene)Formula: C12H8N2O6SMolecular Weight: 308,27CAS: 14665-52-2 $0.10
Gentaur Standards Dapsone Impurity 4 | GNT-ST-12611 Dapsone Impurity 4 | GNT-ST-12611| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-sulfonyldianilineFormula: C12H12N2O2SMolecular Weight: 248,3CAS: 53347-49-2 $0.10
Gentaur Standards Dapsone Impurity 5 | GNT-ST-12610 Dapsone Impurity 5 | GNT-ST-12610| Gentaur Distribution US, UK & EuropeSynonyms: 4-(phenylsulfonyl)benzene-1,3-diamineFormula: C12H12N2O2SMolecular Weight: 248,3CAS: 116435-84-8 $0.10
Gentaur Standards Dapsone Impurity 7 | GNT-ST-12609 Dapsone Impurity 7 | GNT-ST-12609| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-sulfinylbis(nitrobenzene)Formula: C12H8N2O5SMolecular Weight: 292,27CAS: 1774-38-5 $0.10
Gentaur Standards Cineole EP Impurity A | GNT-ST-12608 Cineole EP Impurity A | GNT-ST-12608| Gentaur Distribution US, UK & EuropeSynonyms: 1-isopropyl-4-methyl-7-oxabicyclo[2.2.1]heptaneFormula: C10H18OMolecular Weight: 154,25CAS: N/A $0.10
Gentaur Standards Triamterene EP Impurity A | GNT-ST-12607 Triamterene EP Impurity A | GNT-ST-12607| Gentaur Distribution US, UK & EuropeSynonyms: 5-nitrosopyrimidine-2,4,6-triamineFormula: C4H6N6OMolecular Weight: 154,13CAS: 1006-23-1 $0.10
Gentaur Standards Triamterene EP Impurity C | GNT-ST-12606 Triamterene EP Impurity C | GNT-ST-12606| Gentaur Distribution US, UK & EuropeSynonyms: 2,4-diamino-6-phenylpteridin-7-olFormula: C12H10N6OMolecular Weight: 254,25CAS: 19152-93-3 $0.10
Gentaur Standards Dapsone | GNT-ST-12605 Dapsone | GNT-ST-12605| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-sulfonyldianilineFormula: C12H12N2O2SMolecular Weight: 248,3CAS: 80-08-0 $0.10
Gentaur Standards Dapsone Impurity 10 | GNT-ST-12604 Dapsone Impurity 10 | GNT-ST-12604| Gentaur Distribution US, UK & EuropeSynonyms: 4-((4-(hydroxyamino)phenyl)sulfonyl)anilineFormula: C12H12N2O3SMolecular Weight: 264,3CAS: 32695-27-5 $0.10
Gentaur Standards Metamizole Sodium Impurity 6 | GNT-ST-12603 Metamizole Sodium Impurity 6 | GNT-ST-12603| Gentaur Distribution US, UK & EuropeSynonyms: N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-methylnitrous amideFormula: C12H14N4O2Molecular Weight: 246,27CAS: 73829-38-6 $0.10
Gentaur Standards Acesulfame Potassium EP Impurity A | GNT-ST-12602 Acesulfame Potassium EP Impurity A | GNT-ST-12602| Gentaur Distribution US, UK & EuropeSynonyms: 3-oxobutanamideFormula: C4H7NO2Molecular Weight: 101,1CAS: 5977-14-0 $0.10
Gentaur Standards Anacetrapib | GNT-ST-12601 Anacetrapib | GNT-ST-12601| Gentaur Distribution US, UK & EuropeSynonyms: (4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-3-((4'-fluoro-5'-isopropyl-2'-methoxy-4-(trifluoromethyl)-[1,1'-biphenyl]-2-yl)methyl)-4-methyloxazolidin-2-oneFormula:... $0.10
Gentaur Standards Acesulfame | GNT-ST-12600 Acesulfame | GNT-ST-12600| Gentaur Distribution US, UK & EuropeSynonyms: 6-methyl-4-oxo-4H-1,2,3-oxathiazin-3-ide 2,2-dioxideFormula: C4H5NO4SMolecular Weight: 163,15CAS: 33665-90-6 $0.10
Gentaur Standards Acesulfame Potassium EP Impurity B | GNT-ST-12599 Acesulfame Potassium EP Impurity B | GNT-ST-12599| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-6-methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxideFormula: C4H4ClNO4SMolecular Weight: 197,6CAS: 72827-08-8 $0.10
Gentaur Standards Antazoline | GNT-ST-12598 Antazoline | GNT-ST-12598| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-N-((4,5-dihydro-1H-imidazol-2-yl)methyl)anilineFormula: C17H19N3Molecular Weight: 265,36CAS: 91-75-8 $0.10
Gentaur Standards Antipyrine; Propyphenazone EP Impurity A | GNT-ST-12597 Antipyrine; Propyphenazone EP Impurity A | GNT-ST-12597| Gentaur Distribution US, UK & EuropeSynonyms: 1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-oneFormula: C11H12N2OMolecular Weight: 188,23CAS: 60-80-0 $0.10
Gentaur Standards Antipyrine Impurity 1; Metamizole Sodium EP Impurity A | GNT-ST-12596 Antipyrine Impurity 1; Metamizole Sodium EP Impurity A | GNT-ST-12596| Gentaur Distribution US, UK & EuropeSynonyms: N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)formamideFormula: C12H13N3O2Molecular Weight: 231,25CAS: 1672-58-8 $0.10
Gentaur Standards Antipyrine Impurity 2 | GNT-ST-12595 Antipyrine Impurity 2 | GNT-ST-12595| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxyantipyrine; 4-hydroxy-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-oneFormula: C11H12N2O2Molecular Weight: 204,23CAS: 1672-63-5 $0.10
Gentaur Standards Antofine | GNT-ST-12594 Antofine | GNT-ST-12594| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2,3,6-trimethoxy-9,11,12,13,13a,14-hexahydrodibenzo[f,h]pyrrolo[1,2-b]isoquinolineFormula: C23H25NO3Molecular Weight: 363,46CAS: 32671-82-2 $0.10
Gentaur Standards Antofloxacin Impurity 1 | GNT-ST-12593 Antofloxacin Impurity 1 | GNT-ST-12593| Gentaur Distribution US, UK & EuropeSynonyms: 8-amino-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acidFormula: C18H21FN4O4Molecular Weight:... $0.10
Gentaur Standards Antipyrine Impurity 3 | GNT-ST-12592 Antipyrine Impurity 3 | GNT-ST-12592| Gentaur Distribution US, UK & EuropeSynonyms: N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-methylformamideFormula: C13H15N3O2Molecular Weight: 245,28CAS: 1672-59-9 $0.10
Gentaur Standards Antofloxacin Impurity 2 | GNT-ST-12591 Antofloxacin Impurity 2 | GNT-ST-12591| Gentaur Distribution US, UK & EuropeSynonyms: (S)-8-amino-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acidFormula: C18H21FN4O4Molecular... $0.10
Gentaur Standards Ancitabine; Cytarabine Impurity 31 | GNT-ST-12590 Ancitabine; Cytarabine Impurity 31 | GNT-ST-12590| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,3aS,9aR)-2-(hydroxymethyl)-6-imino-3,3a,6,9a-tetrahydro-2H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-3-olFormula: C9H11N3O4Molecular Weight:... $0.10
Gentaur Standards Ancitabine Impurity 1 | GNT-ST-12589 Ancitabine Impurity 1 | GNT-ST-12589| Gentaur Distribution US, UK & EuropeSynonyms: N-((2R,3R,3aS,9aR)-3-hydroxy-2-(hydroxymethyl)-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-ylidene)acetamideFormula: C11H13N3O5Molecular Weight:... $0.10
Gentaur Standards Ancitabine Impurity 5 | GNT-ST-12588 Ancitabine Impurity 5 | GNT-ST-12588| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,3aR,9aR)-2-(hydroxymethyl)-6-imino-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-3-yl acetateFormula: C11H13N3O5Molecular Weight: 267,24CAS:... $0.10
Gentaur Standards Ancitabine Impurity 6 | GNT-ST-12587 Ancitabine Impurity 6 | GNT-ST-12587| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,3aS,9aR)-2-(hydroxymethyl)-6-imino-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-3-yl acetateFormula: C11H13N3O5Molecular Weight: 267,24CAS:... $0.10
Gentaur Standards Benzoin | GNT-ST-12586 Benzoin | GNT-ST-12586| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-1,2-diphenylethanoneFormula: C14H12O2Molecular Weight: 212,24CAS: 119-53-9 $0.10
Gentaur Standards Eucalyptol; Cineole | GNT-ST-12585 Eucalyptol; Cineole | GNT-ST-12585| Gentaur Distribution US, UK & EuropeSynonyms: 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane; 1,8-Cineole; 1,8-Epoxy-p-menthaneFormula: C10H18OMolecular Weight: 154,25CAS: 470-82-6 $0.10
Gentaur Standards Triamterene | GNT-ST-12584 Triamterene | GNT-ST-12584| Gentaur Distribution US, UK & EuropeSynonyms: 6-phenylpteridine-2,4,7-triamineFormula: C12H11N7Molecular Weight: 253,26CAS: 396-01-0 $0.10
Gentaur Standards Triamterene D5 | GNT-ST-12583 Triamterene D5 | GNT-ST-12583| Gentaur Distribution US, UK & EuropeSynonyms: 6-(phenyl-d5)pteridine-2,4,7-triamineFormula: C12H6D5N7Molecular Weight: 258,3CAS: 1189922-23-3 $0.10
Gentaur Standards Triamterene EP Impurity B | GNT-ST-12582 Triamterene EP Impurity B | GNT-ST-12582| Gentaur Distribution US, UK & EuropeSynonyms: 2,7-diamino-6-phenylpteridin-4-olFormula: C12H10N6OMolecular Weight: 254,25CAS: 19375-89-4 $0.10
Gentaur Standards Dapsone-D8 | GNT-ST-12581 Dapsone-D8 | GNT-ST-12581| Gentaur Distribution US, UK & EuropeSynonyms: Dapsone-d8Formula: C12H4D8N2O2SMolecular Weight: 256,35CAS: 557794-38-4 $0.10
Gentaur Standards Dapsone Impurity 11 | GNT-ST-12580 Dapsone Impurity 11 | GNT-ST-12580| Gentaur Distribution US, UK & EuropeSynonyms: 4-((4-nitrophenyl)sulfonyl)anilineFormula: C12H10N2O4SMolecular Weight: 278,28CAS: 1948-92-1 $0.10
Gentaur Standards Ancitabine Impurity 2 | GNT-ST-12579 Ancitabine Impurity 2 | GNT-ST-12579| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-O-Cyclouridine; (2R,3R,3aS,9aR)-3-hydroxy-2-(hydroxymethyl)-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-oneFormula: C9H10N2O5Molecular... $0.10
Gentaur Standards Ancitabine Impurity 3 | GNT-ST-12578 Ancitabine Impurity 3 | GNT-ST-12578| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,3aS,9aR)-2-(hydroxymethyl)-6-imino-7-methyl-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-3-olFormula: C10H13N3O4Molecular Weight: 239,23CAS:... $0.10
Gentaur Standards Bupropion Impurity 29 | GNT-ST-12577 Bupropion Impurity 29 | GNT-ST-12577| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R)-2-(tert-butylamino)-1-(3-chlorophenyl)propan-1-olFormula: C13H20ClNOMolecular Weight: 241,76CAS: N/A $0.10
Gentaur Standards Bupropion Impurity 32 | GNT-ST-12576 Bupropion Impurity 32 | GNT-ST-12576| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-chlorophenyl)-2-hydroxypropanoic acidFormula: C9H9ClO3Molecular Weight: 200,62CAS: 171202-07-6 $0.10
Gentaur Standards Bupropion Impurity Q | GNT-ST-12575 Bupropion Impurity Q | GNT-ST-12575| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-1-(3-chlorophenyl)propan-1-oneFormula: C9H10ClNOMolecular Weight: 183,63CAS: 119802-69-6 $0.10
Gentaur Standards Metamizole Sodium EP Impurity E | GNT-ST-12574 Metamizole Sodium EP Impurity E | GNT-ST-12574| Gentaur Distribution US, UK & EuropeSynonyms: ((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic acidFormula: C12H15N3O4SMolecular Weight: 297,33CAS: 117-38-4 $0.10
Gentaur Standards Bupropion Impurity S | GNT-ST-12573 Bupropion Impurity S | GNT-ST-12573| Gentaur Distribution US, UK & EuropeSynonyms: (3S,5S,6S)-6-(3-chlorophenyl)-6-hydroxy-5-methylthiomorpholine-3-carboxylic acidFormula: C12H14ClNO3SMolecular Weight: 287,76CAS: 2133460-42-9 $0.10
Gentaur Standards Bupropion Impurity T | GNT-ST-12572 Bupropion Impurity T | GNT-ST-12572| Gentaur Distribution US, UK & EuropeSynonyms: (3S,5R,6R)-6-(3-chlorophenyl)-6-hydroxy-5-methylthiomorpholine-3-carboxylic acidFormula: C12H14ClNO3SMolecular Weight: 287,76CAS: 2133460-43-0 $0.10
