Chemicals

Linezolid Impurity 126 | GNT-ST-22672| Gentaur Distribution US, UK & EuropeSynonyms: (5S,5'S)-5,5'-((methylazanediyl)bis(methylene))bis(3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one)Formula: C29H35F2N5O6Molecular Weight: 587,62CAS: N/A

Linaclotide Impurity 3(Acylated Linaclotide) | GNT-ST-22671| Gentaur Distribution US, UK & EuropeSynonyms:...

Linaclotide Impurity 29 | GNT-ST-22670| Gentaur Distribution US, UK & EuropeSynonyms:...

Linaclotide Impurity 19 | GNT-ST-22669| Gentaur Distribution US, UK & EuropeSynonyms: 5-(tert-butyl) 1-phenyl ((benzyloxy)carbonyl)-D-glutamateFormula: C23H27NO6Molecular Weight: 413,47CAS: N/A

Linaclotide Impurity 20 | GNT-ST-22668| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-amino-5-(tert-butoxy)-5-oxopentanoic acidFormula: C9H17NO4Molecular Weight: 203,24CAS: N/A

Linaclotide Impurity 21 | GNT-ST-22667| Gentaur Distribution US, UK & EuropeSynonyms: methyl L-threoninateFormula: C5H11NO3Molecular Weight: 133,15CAS: 3373-59-9

Linaclotide Impurity 22 | GNT-ST-22666| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((benzyloxy)carbonyl)-L-threoninateFormula: C13H17NO5Molecular Weight: 267,28CAS: 57224-63-2

Linaclotide Impurity 23 | GNT-ST-22665| Gentaur Distribution US, UK & EuropeSynonyms: methyl N-((benzyloxy)carbonyl)-O-(tert-butyl)-L-threoninateFormula: C17H25NO5Molecular Weight: 323,39CAS: 52785-41-8

Linaclotide Impurity 24 | GNT-ST-22664| Gentaur Distribution US, UK & EuropeSynonyms: N-((benzyloxy)carbonyl)-O-(tert-butyl)-L-threonineFormula: C16H23NO5Molecular Weight: 309,36CAS: 16966-09-9

Linaclotide Impurity 25 | GNT-ST-22663| Gentaur Distribution US, UK & EuropeSynonyms: O-(tert-butyl)-L-threonineFormula: C8H17NO3Molecular Weight: 175,23CAS: 4378-13-6

Linaclotide Impurity 26 | GNT-ST-22662| Gentaur Distribution US, UK & EuropeSynonyms: 1-(tert-butyl) 5-methyl ((benzyloxy)carbonyl)-L-glutamateFormula: C18H25NO6Molecular Weight: 351,4CAS: 57732-63-5

Riluzole Impurity 19 | GNT-ST-22661| Gentaur Distribution US, UK & EuropeSynonyms: 4-(trifluoromethoxy)anilineFormula: C7H6F3NOMolecular Weight: 177,13CAS: 461-82-5

Riluzole Impurity 2 | GNT-ST-22660| Gentaur Distribution US, UK & EuropeSynonyms: 4-bromo-6-(trifluoromethoxy)benzo[d]thiazol-2-amineFormula: C8H4BrF3N2OSMolecular Weight: 313,09CAS: 144631-82-3

Riluzole Impurity 20 | GNT-ST-22659| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-bis(6-(trifluoromethoxy)benzo[d]thiazol-2-yl)diazeneFormula: C16H6F6N4O2S2Molecular Weight: 464,36CAS: N/A

Riluzole Impurity 3 | GNT-ST-22658| Gentaur Distribution US, UK & EuropeSynonyms: 5-(trifluoromethoxy)benzo[d]thiazol-2-amineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 752969-85-0

Riluzole Impurity 18 | GNT-ST-22657| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-bromo-4-(trifluoromethoxy)phenyl)thioureaFormula: C8H6BrF3N2OSMolecular Weight: 315,11CAS: N/A

Riluzole Impurity 5 | GNT-ST-22656| Gentaur Distribution US, UK & EuropeSynonyms: 4-(trifluoromethoxy)benzo[d]thiazol-2-amineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 235101-36-7

Riluzole Impurity 4 | GNT-ST-22655| Gentaur Distribution US, UK & EuropeSynonyms: 7-(trifluoromethoxy)benzo[d]thiazol-2-amineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 235101-46-9

Riluzole Impurity 6 | GNT-ST-22654| Gentaur Distribution US, UK & EuropeSynonyms: N-(6-(trifluoromethoxy)benzo[d]thiazol-2-yl)hydroxylamineFormula: C8H5F3N2O2SMolecular Weight: 250,2CAS: 179070-90-7

Riluzole Impurity 17 | GNT-ST-22653| Gentaur Distribution US, UK & EuropeSynonyms: N3,N5-bis(4-(trifluoromethoxy)phenyl)-1,2,4-thiadiazole-3,5-diamineFormula: C16H10F6N4O2SMolecular Weight: 436,33CAS: N/A

Riluzole Impurity 16 | GNT-ST-22652| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-bis(6-(trifluoromethoxy)benzo[d]thiazol-2-yl)methanediamineFormula: C17H10F6N4O2S2Molecular Weight: 480,4CAS: N/A

Liraglutide Impurity 8 | GNT-ST-22651| Gentaur Distribution US, UK & EuropeSynonyms: (6S,12R)-12-(3-(tert-butoxy)-3-oxopropyl)-2,2,9,9-tetramethyl-4,7,10-trioxo-6-((1-trityl-1H-imidazol-4-yl)methyl)-3-oxa-5,8,11-triazatridecan-13-oic acidFormula:...

Liraglutide Impurity 9 | GNT-ST-22650| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-5-(tert-butoxy)-2-((S)-2-((S)-2-((tert-butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)propanamido)-5-oxopentanoyl)glycylglycineFormula:...

Riluzole | GNT-ST-22649| Gentaur Distribution US, UK & EuropeSynonyms: 6-(trifluoromethoxy)benzo[d]thiazol-2-amineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 1744-22-5

Riluzole Impurity 1 | GNT-ST-22648| Gentaur Distribution US, UK & EuropeSynonyms: 2-thiocyanato-4-(trifluoromethoxy)anilineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 1391054-04-8

Riluzole Impurity 10 | GNT-ST-22647| Gentaur Distribution US, UK & EuropeSynonyms: 4-thiocyanato-2-(trifluoromethoxy)anilineFormula: C8H5F3N2OSMolecular Weight: 234,2CAS: 1133115-28-2

Riluzole Impurity 11 | GNT-ST-22646| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(4-(trifluoromethoxy)phenyl)ureaFormula: C15H10F6N2O3Molecular Weight: 380,25CAS: 78015-49-3

Riluzole Impurity 12 | GNT-ST-22645| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-(trifluoromethoxy)benzo[d]thiazol-2-yl)-3-(4-(trifluoromethoxy)phenyl)guanidineFormula: C16H10F6N4O2SMolecular Weight: 436,33CAS: N/A

Liraglutide Impurity 23 | GNT-ST-22644| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-(dimethylamino)propyl)-N-(ethylcarbamoyl)palmitamideFormula: C24H49N3O2Molecular Weight: 411,68CAS: N/A

Liraglutide Impurity 21 | GNT-ST-22643| Gentaur Distribution US, UK & EuropeSynonyms: (R)-45-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2,2-dimethyl-4,21,30,39-tetraoxo-3,25,28,34,37-pentaoxa-22,31,40-triazahexatetracontan-46-oic acidFormula:...

Liraglutide Impurity 22 | GNT-ST-22642| Gentaur Distribution US, UK & EuropeSynonyms: (5R,32R)-32-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-amino-2,2-dimethyl-4,8,17,26-tetraoxo-3,12,15,21,24-pentaoxa-9,18,27-triazatritriacontan-33-oic...

Linagliptin Impurity 159 | GNT-ST-22641| Gentaur Distribution US, UK & EuropeSynonyms: 8-(3-aminopiperidin-1-yl)-7-(3-chlorobut-2-en-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C25H29ClN8O2Molecular...

Linagliptin Impurity 160 | GNT-ST-22640| Gentaur Distribution US, UK & EuropeSynonyms: 8-bromo-1-(but-2-yn-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dioneFormula: C10H9BrN4O2Molecular Weight: 297,11CAS: N/A

Liraglutide | GNT-ST-22639| Gentaur Distribution US, UK & EuropeSynonyms: LiraglutideFormula: C172H265N43O51Molecular Weight: 3751,26CAS: 204656-20-2

Liraglutide Impurity 1 | GNT-ST-22638| Gentaur Distribution US, UK & EuropeSynonyms: (R)-16-((1-carboxy-4-((2,5-dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)amino)-16-oxohexadecanoic acidFormula: C25H40N2O9Molecular Weight: 512,6CAS: N/A

Liraglutide Impurity 10 | GNT-ST-22637| Gentaur Distribution US, UK & EuropeSynonyms: Na-(tert-butoxycarbonyl)-Nt-trityl-L-histidyl-L-alanylglycineFormula: C35H39N5O6Molecular Weight: 625,73CAS: N/A

Liraglutide Impurity 11 | GNT-ST-22636| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-5-(tert-butoxy)-2-((S)-2-((tert-butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)-5-oxopentanoyl)glycineFormula: C41H49N5O8Molecular Weight:...

Liraglutide Impurity 12 | GNT-ST-22635| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-2-((S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanamido)-5-(tert-butoxy)-5-oxopentanoyl)glycineFormula: C29H35N3O8Molecular Weight: 553,61CAS: N/A

Liraglutide Impurity 13 | GNT-ST-22634| Gentaur Distribution US, UK & EuropeSynonyms: (6S,9S,12S)-12-(3-(tert-butoxy)-3-oxopropyl)-2,2,9-trimethyl-4,7,10-trioxo-6-((1-trityl-1H-imidazol-4-yl)methyl)-3-oxa-5,8,11-triazatridecan-13-oic acidFormula:...

Leucoson Impurity 4 | GNT-ST-22633| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-2-((2R,4S)-4-(hydroperoxymethyl)thiazolidin-2-yl)-2-phenylacetateFormula: C14H19NO4SMolecular Weight: 297,37CAS: N/A

Leucoson Impurity 5 | GNT-ST-22632| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (R)-2-((2R,4S)-4-(hydroperoxymethyl)thiazolidin-2-yl)-2-phenylacetateFormula: C14H19NO4SMolecular Weight: 297,37CAS: N/A

Leucoson Impurity 6 | GNT-ST-22631| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (R)-2-((2S,4S)-4-(hydroperoxymethyl)thiazolidin-2-yl)-2-phenylacetateFormula: C14H19NO4SMolecular Weight: 297,37CAS: N/A

Leucoson Impurity 7 | GNT-ST-22630| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-2-((2S,4S)-4-(hydroperoxymethyl)thiazolidin-2-yl)-2-phenylacetateFormula: C14H19NO4SMolecular Weight: 297,37CAS: N/A

Linagliptin Impurity 119 | GNT-ST-22629| Gentaur Distribution US, UK & EuropeSynonyms: 7-(but-2-yn-1-yl)-3-methyl-8-((4-methylquinazolin-2-yl)methoxy)-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C30H26N8O3Molecular...

Linagliptin Impurity 120 | GNT-ST-22628| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 128 | GNT-ST-22627| Gentaur Distribution US, UK & EuropeSynonyms: 7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-8-(3-(((piperidin-3-ylamino)methyl)amino)piperidin-1-yl)-3,7-dihydro-1H-purine-2,6-dioneFormula:...

Linagliptin Impurity 136 | GNT-ST-22626| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 150 | GNT-ST-22625| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (R)-(1-(((4-methylquinazolin-2-yl)methyl)carbamoyl)piperidin-3-yl)carbamateFormula: C21H29N5O3Molecular Weight: 399,5CAS: N/A

Linagliptin Impurity 152 | GNT-ST-22624| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-7-(prop-1-en-1-yl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C24H28N8O2Molecular Weight:...

Linagliptin Impurity 135 (Dimer) | GNT-ST-22623| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 138 | GNT-ST-22622| Gentaur Distribution US, UK & EuropeSynonyms: (S)-7-(but-2-yn-1-yl)-8-(3-(1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula:...

Linagliptin Impurity 139 | GNT-ST-22621| Gentaur Distribution US, UK & EuropeSynonyms: (R)-7-(but-2-yn-1-yl)-8-(3-(1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dioneFormula: C23H22N6O4Molecular Weight: 446,47CAS: N/A

Linagliptin Impurity 140 | GNT-ST-22620| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(1-((4-methylquinazolin-2-yl)methyl)piperidin-3-yl)isoindoline-1,3-dioneFormula: C23H22N4O2Molecular Weight: 386,46CAS: N/A

Linagliptin Impurity 141 | GNT-ST-22619| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 142 | GNT-ST-22618| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-(1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C39H34N10O4Molecular...

Linagliptin Impurity 143 | GNT-ST-22617| Gentaur Distribution US, UK & EuropeSynonyms: (R,Z)-7-(3-bromobut-2-en-1-yl)-8-(3-(1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula:...

Linagliptin Impurity 144 | GNT-ST-22616| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 145 | GNT-ST-22615| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 147 | GNT-ST-22614| Gentaur Distribution US, UK & EuropeSynonyms: 7-(but-2-yn-1-yl)-8-hydroxy-3-methyl-3,7-dihydro-1H-purine-2,6-dioneFormula: C10H10N4O3Molecular Weight: 234,22CAS: N/A

Linagliptin Impurity 148 | GNT-ST-22613| Gentaur Distribution US, UK & EuropeSynonyms: 8-bromo-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-6H-purin-6-oneFormula: C20H17BrN6O2Molecular Weight: 453,3CAS: 2446799-71-7

Linagliptin Impurity 149 | GNT-ST-22612| Gentaur Distribution US, UK & EuropeSynonyms: 7-(but-2-yn-1-yl)-3-methyl-8-(methylamino)-1-((4-methylquinazolin-2-yl)methyl)-3,4,5,7-tetrahydro-1H-purine-2,6-dioneFormula: C21H23N7O2Molecular Weight:...

Linagliptin Impurity 137 | GNT-ST-22611| Gentaur Distribution US, UK & EuropeSynonyms: 7-(but-2-yn-1-yl)-8-methoxy-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C21H20N6O3Molecular Weight: 404,43CAS: N/A

Linagliptin Impurity 76 | GNT-ST-22610| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-7-(3-oxobutyl)-1H-purine-2,6(3H,7H)-dioneFormula: C25H30N8O3Molecular Weight: 490,56CAS:...

Linagliptin Impurity 78 | GNT-ST-22609| Gentaur Distribution US, UK & EuropeSynonyms: (R)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-6-((4-methylquinazolin-2-yl)methoxy)-2-oxo-3,7-dihydro-2H-purin-8-yl)piperidin-3-yl)carbamateFormula:...

Linagliptin Impurity 79 | GNT-ST-22608| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-6-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-2H-purin-2-oneFormula: C25H28N8O2Molecular Weight:...

Linagliptin Impurity 80 | GNT-ST-22607| Gentaur Distribution US, UK & EuropeSynonyms: (R)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-6-oxo-6,7-dihydro-3H-purin-8-yl)piperidin-3-yl)carbamateFormula:...

Linagliptin Impurity 81 | GNT-ST-22606| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3H-purin-6(7H)-oneFormula: C25H28N8O2Molecular Weight: 472,54CAS: N/A

Linagliptin Impurity 82 | GNT-ST-22605| Gentaur Distribution US, UK & EuropeSynonyms: di-tert-butyl...

Linagliptin Impurity 83 | GNT-ST-22604| Gentaur Distribution US, UK & EuropeSynonyms: (R)-tert-butyl (1-(3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamateFormula: C26H32N8O4Molecular...

Linagliptin Impurity 86 | GNT-ST-22603| Gentaur Distribution US, UK & EuropeSynonyms: piperidin-3-amine dihydrochlorideFormula: C5H12N2 2HClMolecular Weight: 100.16 72.92CAS: N/A

Linagliptin Impurity 87 | GNT-ST-22602| Gentaur Distribution US, UK & EuropeSynonyms: (R)-tert-butyl piperidin-3-ylcarbamateFormula: C10H20N2O2Molecular Weight: 200,28CAS: 309956-78-3

Linagliptin Impurity 89 | GNT-ST-22601| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1,1'-(quinazoline-2,4-diylbis(methylene))bis(8-((R)-3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione)Formula: C40H46N14O4Molecular...

Linagliptin Impurity 90 | GNT-ST-22600| Gentaur Distribution US, UK & EuropeSynonyms: 3-methyl-1H-purine-2,6(3H,9H)-dioneFormula: C6H6N4O2Molecular Weight: 166,14CAS: N/A

Linagliptin Impurity 84 | GNT-ST-22599| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dioneFormula: C21H24N8O2Molecular Weight: 420,47CAS: N/A

Linagliptin Impurity 85 | GNT-ST-22598| Gentaur Distribution US, UK & EuropeSynonyms: (R)-tert-butyl (1-(3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamateFormula:...

Linagliptin Impurity 74 | GNT-ST-22597| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamateFormula:...

Rifampicin Impurity 28 | GNT-ST-22596| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 28Formula: C44H60N4O13Molecular Weight: 852,98CAS: N/A

Rifampicin Impurity 35 | GNT-ST-22595| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 35Formula: C43H58N4O12Molecular Weight: 822,95CAS: N/A

Rifaximin-D6 | GNT-ST-22594| Gentaur Distribution US, UK & EuropeSynonyms:...

Rifamycin B; Rifaximin EP Impurity B; Rifamycin EP Impurity A | GNT-ST-22593| Gentaur Distribution US, UK & EuropeSynonyms: Rifamycin B; Rifaximin EP Impurity B; Rifamycin EP Impurity AFormula: C39H49NO14Molecular Weight: 755,8CAS: 13929-35-6

Rifaximin EP Impurity D; Rifaximin Y | GNT-ST-22592| Gentaur Distribution US, UK & EuropeSynonyms: Rifaximin EP Impurity D; Rifaximin YFormula: C43H49N3O12Molecular Weight: 799,86CAS: N/A

Linagliptin Acetamide | GNT-ST-22591| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)acetamideFormula:...

Linagliptin Impurity 101 | GNT-ST-22590| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(((4-methylquinazolin-2-yl)methyl)amino)phenyl)ethanoneFormula: C18H17N3OMolecular Weight: 291,35CAS: N/A

Linagliptin Impurity 102 | GNT-ST-22589| Gentaur Distribution US, UK & EuropeSynonyms: 8-((R)-3-aminopiperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-7-(penta-2,3-dien-1-yl)-1H-purine-2,6(3H,7H)-dioneFormula: C26H30N8O2Molecular Weight:...

Linagliptin Impurity 106 | GNT-ST-22588| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)ureaFormula: C26H29N9O3Molecular...

Rivaroxaban Impurity I | GNT-ST-22587| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-AMino-phenyl)-Morpholin-3-oneFormula: C10H12N2O2Molecular Weight: 192,21CAS: 1082495-22-4

Rivaroxaban Impurity I (Potential Impurity) | GNT-ST-22586| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-chloro-N-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)thiophene-2-carboxamideFormula: C18H20ClN3O4SMolecular Weight: 409,89CAS:...

Rifampicin Impurity 18 | GNT-ST-22585| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 18Formula: C41H56N4O12Molecular Weight: 796,9CAS: N/A

Levofloxacin Impurity 26 | GNT-ST-22584| Gentaur Distribution US, UK & EuropeSynonyms: (S)-chloromethyl 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylateFormula: C19H21ClFN3O4Molecular...

Levofloxacin Impurity 25 | GNT-ST-22583| Gentaur Distribution US, UK & EuropeSynonyms: (S)-(7,8-difluoro-3-methyl-2H-benzo[b][1,4]oxazin-4(3H)-yl)methanesulfonamideFormula: C10H12F2N2O3SMolecular Weight: 278,28CAS: N/A

Rifampicin Impurity 19 | GNT-ST-22582| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 19Formula: C43H58N4O12Molecular Weight: 822,94CAS: N/A

Rifampicin Impurity 23 | GNT-ST-22581| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 23Formula: C44H52N4O13Molecular Weight: 844,9CAS: 13292-53-0

Rifampicin Impurity 25 | GNT-ST-22580| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 25Formula: C43H58N4O12Molecular Weight: 822,95CAS: N/A

Rifampicin Impurity 26 | GNT-ST-22579| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin Impurity 26Formula: C44H60N4O12Molecular Weight: 836,98CAS: N/A

Rivaroxaban Impurity D | GNT-ST-22578| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dioneFormula: C22H19N3O6Molecular Weight: 421,4CAS: 446292-08-6

Rifamycin S; Rifaximin EP Impurity E; Rifamycin EP Impurity B | GNT-ST-22577| Gentaur Distribution US, UK & EuropeSynonyms: Rifamycin S; Rifaximin EP Impurity E; Rifamycin EP Impurity BFormula: C37H45NO12Molecular Weight: 695,75CAS: 13553-79-2

Rifampicin-D3 | GNT-ST-22576| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin-d3Formula: C43H55D3N4O12Molecular Weight: 825,96CAS: N/A

Rifampicin-D4 | GNT-ST-22575| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin-d4Formula: C43H54D4N4O12Molecular Weight: 826,96CAS: N/A

Rifampicin EP Impurity A; Rifampicin Quinone | GNT-ST-22574| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin EP Impurity A; Rifampicin quinoneFormula: C43H56N4O12Molecular Weight: 820,92CAS: 13983-13-6

Rifampicin EP Impurity B; Rifampicin N-Oxide | GNT-ST-22573| Gentaur Distribution US, UK & EuropeSynonyms: Rifampicin EP Impurity B; Rifampicin N-OxideFormula: C43H58N4O13Molecular Weight: 838,94CAS: 125833-03-6