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  • Vonoprazan Impurity 129
    Gentaur Standards

    Vonoprazan Impurity 129 | GNT-ST-33004

    Vonoprazan Impurity 129 | GNT-ST-33004| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)aspartic acidFormula: C21H21N3O6SMolecular Weight: 443,47CAS: N/A
    €1.68
  • Vonoprazan Impurity 13
    Gentaur Standards

    Vonoprazan Impurity 13 | GNT-ST-33003

    Vonoprazan Impurity 13 | GNT-ST-33003| Gentaur Distribution US, UK & EuropeSynonyms: 1-(5-(4-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine fumarateFormula: C17H16FN3O2S*C4H4O4Molecular Weight: 345.39*116.07CAS: N/A
    €1.68
  • Vonoprazan Impurity 130
    Gentaur Standards

    Vonoprazan Impurity 130 | GNT-ST-33002

    Vonoprazan Impurity 130 | GNT-ST-33002| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-fluorophenyl)-4-((hydroxy(methyl)amino)methyl)-1H-pyrrol-1-olFormula: C12H13FN2O2Molecular Weight: 236,25CAS: N/A
    €1.68
  • Vonoprazan Impurity 133
    Gentaur Standards

    Vonoprazan Impurity 133 | GNT-ST-33001

    Vonoprazan Impurity 133 | GNT-ST-33001| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-((1,2-dihydropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamineFormula: C17H18FN3O2SMolecular Weight: 347,41CAS: N/A
    €1.68
  • Vonoprazan Impurity 134
    Gentaur Standards

    Vonoprazan Impurity 134 | GNT-ST-33000

    Vonoprazan Impurity 134 | GNT-ST-33000| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-bis(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-2-hydroxyethan-1-oneFormula: C32H22F2N4O6S2Molecular Weight: 660,67CAS: N/A
    €1.68
  • Vonoprazan Impurity 135
    Gentaur Standards

    Vonoprazan Impurity 135 | GNT-ST-32999

    Vonoprazan Impurity 135 | GNT-ST-32999| Gentaur Distribution US, UK & EuropeSynonyms: N-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)(2-(2-fluorophenyl)-4-formyl-1H-pyrrol-1-yl)methyl)-N-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)benzenesulfonamideFormula:...
    €1.68
  • Vonoprazan Impurity 136
    Gentaur Standards

    Vonoprazan Impurity 136 | GNT-ST-32998

    Vonoprazan Impurity 136 | GNT-ST-32998| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methylene)bis(5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde)Formula: C33H22F3N3O2Molecular Weight: 549,55CAS: N/A
    €1.68
  • Vonoprazan Impurity 137
    Gentaur Standards

    Vonoprazan Impurity 137 | GNT-ST-32997

    Vonoprazan Impurity 137 | GNT-ST-32997| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methylene)bis(5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde)Formula: C38H25F3N4O4SMolecular Weight:...
    €1.68
  • Vonoprazan Impurity 138
    Gentaur Standards

    Vonoprazan Impurity 138 | GNT-ST-32996

    Vonoprazan Impurity 138 | GNT-ST-32996| Gentaur Distribution US, UK & EuropeSynonyms: pyridine 1-oxide--1,2-dimethyldisulfane (2/1)Formula: C12H16N2O2S2Molecular Weight: 284,39CAS: N/A
    €1.68
  • Vonoprazan Impurity 139
    Gentaur Standards

    Vonoprazan Impurity 139 | GNT-ST-32995

    Vonoprazan Impurity 139 | GNT-ST-32995| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((5-(2-fluorophenyl)-1-((6-hydroxy-1,4,5,6-tetrahydropyridin-3-yl)sulfonyl)-1H-pyrrol-3-yl)methyl)amino)propane-1,2-diolFormula: C19H24FN3O5SMolecular Weight:...
    €1.68
  • Vonoprazan Impurity 141
    Gentaur Standards

    Vonoprazan Impurity 141 | GNT-ST-32994

    Vonoprazan Impurity 141 | GNT-ST-32994| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((1-((1,6-dihydropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)amino)propane-1,2-diolFormula: C19H22FN3O4SMolecular Weight: 407,46CAS: N/A
    €1.68
  • Vonoprazan Impurity 142
    Gentaur Standards

    Vonoprazan Impurity 142 | GNT-ST-32993

    Vonoprazan Impurity 142 | GNT-ST-32993| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,3-dihydroxypropyl)-N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)aspartic acidFormula: C23H24FN3O8SMolecular Weight: 521,52CAS: N/A
    €1.68
  • Vonoprazan Impurity 143
    Gentaur Standards

    Vonoprazan Impurity 143 | GNT-ST-32992

    Vonoprazan Impurity 143 | GNT-ST-32992| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)amino)propane-1,2-diolFormula: C19H21N3O4SMolecular Weight: 387,45CAS: N/A
    €1.68
  • Vonoprazan Impurity 145
    Gentaur Standards

    Vonoprazan Impurity 145 | GNT-ST-32991

    Vonoprazan Impurity 145 | GNT-ST-32991| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)amino)propane-1,2-diolFormula: C14H17FN2O2Molecular Weight: 264,3CAS: N/A
    €1.68
  • Vonoprazan Impurity 146
    Gentaur Standards

    Vonoprazan Impurity 146 | GNT-ST-32990

    Vonoprazan Impurity 146 | GNT-ST-32990| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)(hydroxy)amino)propane-1,2-diolFormula: C19H20FN3O5SMolecular Weight: 421,44CAS: N/A
    €1.68
  • Venlafaxine EP Impurity E
    Gentaur Standards

    Venlafaxine EP Impurity E | GNT-ST-32989

    Venlafaxine EP Impurity E | GNT-ST-32989| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4-methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane HydrochlorideFormula: C17H25NO2.HClMolecular Weight: 275.39 36.46CAS: 93413-56-0
    €1.68
  • Vitamin K2 Impurity 23
    Gentaur Standards

    Vitamin K2 Impurity 23 | GNT-ST-32988

    Vitamin K2 Impurity 23 | GNT-ST-32988| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)naphthalene-1,4-dioneFormula: C26H32O2Molecular Weight: 376,54CAS: N/A
    €1.68
  • Vitamin K2 Impurity 3
    Gentaur Standards

    Vitamin K2 Impurity 3 | GNT-ST-32987

    Vitamin K2 Impurity 3 | GNT-ST-32987| Gentaur Distribution US, UK & EuropeSynonyms: 1a-methyl-7a-((2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dioneFormula: C31H40O3Molecular Weight:...
    €1.68
  • Vitamin K2 Impurity 13
    Gentaur Standards

    Vitamin K2 Impurity 13 | GNT-ST-32986

    Vitamin K2 Impurity 13 | GNT-ST-32986| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((3E,6E,10E)-3,7,11,15-tetramethylhexadeca-3,6,10,14-tetraen-1-yl)naphthalene-1,4-dioneFormula: C31H40O2Molecular Weight: 444,66CAS: N/A
    €1.68
  • Vitamin K2 Impurity 10
    Gentaur Standards

    Vitamin K2 Impurity 10 | GNT-ST-32985

    Vitamin K2 Impurity 10 | GNT-ST-32985| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-3-methylnaphthalen-1-yl acetateFormula: C13H12O3Molecular Weight: 216,24CAS: 110327-29-2
    €1.68
  • Vitamin K2 Impurity 14
    Gentaur Standards

    Vitamin K2 Impurity 14 | GNT-ST-32984

    Vitamin K2 Impurity 14 | GNT-ST-32984| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-4-(((2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy)naphthalen-1-yl acetateFormula: C33H44O3Molecular Weight: 488,71CAS: N/A
    €1.68
  • Vitamin K2 Impurity 11
    Gentaur Standards

    Vitamin K2 Impurity 11 | GNT-ST-32983

    Vitamin K2 Impurity 11 | GNT-ST-32983| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dimethylnaphthalene-1,4-dioneFormula: C12H10O2Molecular Weight: 186,21CAS: 2197-57-1
    €1.68
  • Vitamin K2 Impurity 15
    Gentaur Standards

    Vitamin K2 Impurity 15 | GNT-ST-32982

    Vitamin K2 Impurity 15 | GNT-ST-32982| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylnaphthalene-1,4-diolFormula: C11H10O2Molecular Weight: 174,2CAS: N/A
    €1.68
  • Vitamin K2 Impurity 12
    Gentaur Standards

    Vitamin K2 Impurity 12 | GNT-ST-32981

    Vitamin K2 Impurity 12 | GNT-ST-32981| Gentaur Distribution US, UK & EuropeSynonyms: 2-((6E,10E)-3-hydroxy-3,7,11,15-tetramethylhexadeca-1,6,10,14-tetraen-1-yl)-3-methylnaphthalene-1,4-dioneFormula: C31H40O3Molecular Weight: 460,66CAS: 65061-22-5
    €1.68
  • Vitamin K2 Impurity 2
    Gentaur Standards

    Vitamin K2 Impurity 2 | GNT-ST-32980

    Vitamin K2 Impurity 2 | GNT-ST-32980| Gentaur Distribution US, UK & EuropeSynonyms: (6E,10E)-3,7,11,15-tetramethylhexadeca-6,10,14-trien-1-olFormula: C20H36OMolecular Weight: 292,51CAS: 51606-80-5
    €1.68
  • Vitamin K2 Impurity 20
    Gentaur Standards

    Vitamin K2 Impurity 20 | GNT-ST-32979

    Vitamin K2 Impurity 20 | GNT-ST-32979| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-dodecylbenzenesulfonateFormula: C21H36O3SMolecular Weight: 368,58CAS: N/A
    €1.68
  • Vitamin K2 Impurity 22
    Gentaur Standards

    Vitamin K2 Impurity 22 | GNT-ST-32977

    Vitamin K2 Impurity 22 | GNT-ST-32977| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((6E,10E)-3,7,11,15-tetramethylhexadeca-6,10,14-trien-1-yl)naphthalene-1,4-dioneFormula: C31H42O2Molecular Weight: 446,68CAS: N/A
    €1.68
  • Vitamin K2 Impurity 16
    Gentaur Standards

    Vitamin K2 Impurity 16 | GNT-ST-32976

    Vitamin K2 Impurity 16 | GNT-ST-32976| Gentaur Distribution US, UK & EuropeSynonyms: (5E,9E)-6,10,14-trimethylpentadeca-5,9,13-trien-2-olFormula: C18H32OMolecular Weight: 264,45CAS: 587888-42-4
    €1.68
  • Vitamin K2 Impurity 17
    Gentaur Standards

    Vitamin K2 Impurity 17 | GNT-ST-32975

    Vitamin K2 Impurity 17 | GNT-ST-32975| Gentaur Distribution US, UK & EuropeSynonyms: 6-methyl-5,8-dihydronaphthalene-1,4-diyl diacetateFormula: C15H16O4Molecular Weight: 260,29CAS: 36159-05-4
    €1.68
  • Vitamin K2 Impurity 18
    Gentaur Standards

    Vitamin K2 Impurity 18 | GNT-ST-32974

    Vitamin K2 Impurity 18 | GNT-ST-32974| Gentaur Distribution US, UK & EuropeSynonyms: naphthalene-1,4-diyl diacetateFormula: C14H12O4Molecular Weight: 244,25CAS: 5697-00-7
    €1.68
  • Vitamin K2 Impurity 19
    Gentaur Standards

    Vitamin K2 Impurity 19 | GNT-ST-32973

    Vitamin K2 Impurity 19 | GNT-ST-32973| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-dodecylbenzenesulfonateFormula: C19H32O3SMolecular Weight: 340,52CAS: 958817-14-6
    €1.68
  • Vitamin K2-7
    Gentaur Standards

    Vitamin K2-7 | GNT-ST-32972

    Vitamin K2-7 | GNT-ST-32972| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-3-methylnaphthalene-1,4-dioneFormula: C46H64O2Molecular Weight: 649CAS:...
    €1.68
  • Vitamin K1 Impurity 93
    Gentaur Standards

    Vitamin K1 Impurity 93 | GNT-ST-32971

    Vitamin K1 Impurity 93 | GNT-ST-32971| Gentaur Distribution US, UK & EuropeSynonyms: (E)-6,10,14-trimethylpentadec-5-en-2-oneFormula: C18H34OMolecular Weight: 266,47CAS: 3689-69-8
    €1.68
  • Vitamin K1 Impurity 94
    Gentaur Standards

    Vitamin K1 Impurity 94 | GNT-ST-32970

    Vitamin K1 Impurity 94 | GNT-ST-32970| Gentaur Distribution US, UK & EuropeSynonyms: 3,7,11-trimethyldodec-1-en-3-olFormula: C15H30OMolecular Weight: 226,4CAS: 33185-23-8
    €1.68
  • Vitamin K1 Impurity 95
    Gentaur Standards

    Vitamin K1 Impurity 95 | GNT-ST-32969

    Vitamin K1 Impurity 95 | GNT-ST-32969| Gentaur Distribution US, UK & EuropeSynonyms: 1a-methyl-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dioneFormula: C11H8O3Molecular Weight: 188,18CAS: 15448-59-6
    €1.68
  • Vitamin K2
    Gentaur Standards

    Vitamin K2 | GNT-ST-32968

    Vitamin K2 | GNT-ST-32968| Gentaur Distribution US, UK & EuropeSynonyms: Menaquinone; MenaquinonesFormula: C16H16O2.(C5H8)nMolecular Weight: N/ACAS: 11032-49-8
    €1.68
  • Vitamin K1 Impurity 92
    Gentaur Standards

    Vitamin K1 Impurity 92 | GNT-ST-32967

    Vitamin K1 Impurity 92 | GNT-ST-32967| Gentaur Distribution US, UK & EuropeSynonyms: magnesium 3,7,11,15-tetramethylhexadec-1-en-3-olate chlorideFormula: C20H39ClMgOMolecular Weight: 355,29CAS: N/A
    €1.68
  • Vitamin K1 Impurity 77; Vitamin K1 Impurity G
    Gentaur Standards

    Vitamin K1 Impurity 77; Vitamin K1 Impurity G | GNT-ST-32966

    Vitamin K1 Impurity 77; Vitamin K1 Impurity G | GNT-ST-32966| Gentaur Distribution US, UK & EuropeSynonyms: 2,5-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzo[h]chromen-6-olFormula: C31H46O2Molecular Weight: 450,7CAS: 19274-66-9
    €1.68
  • Vitamin K1 Impurity 73
    Gentaur Standards

    Vitamin K1 Impurity 73 | GNT-ST-32965

    Vitamin K1 Impurity 73 | GNT-ST-32965| Gentaur Distribution US, UK & EuropeSynonyms: 2-((7R,11R)-2,3-dihydroxy-3,7,11,15-tetramethylhexadecyl)-3-methylnaphthalene-1,4-dioneFormula: C31H48O4Molecular Weight: 484,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 143
    Gentaur Standards

    Vitamin K1 Impurity 143 | GNT-ST-32964

    Vitamin K1 Impurity 143 | GNT-ST-32964| Gentaur Distribution US, UK & EuropeSynonyms: (E)-9a-methyl-10-((3,7,11,15-tetramethylhexadec-2-en-1-yl)oxy)-1,9a-dihydro-1,4-methanoanthracen-9(4H)-oneFormula: C36H52O2Molecular Weight: 516,81CAS: N/A
    €1.68
  • Vitamin K1 Impurity 126
    Gentaur Standards

    Vitamin K1 Impurity 126 | GNT-ST-32963

    Vitamin K1 Impurity 126 | GNT-ST-32963| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1a-methyl-7a-(3,7,11,15-tetramethylhexadec-2-en-1-yl)-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dioneFormula: C31H46O3Molecular Weight: 466,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 134
    Gentaur Standards

    Vitamin K1 Impurity 134 | GNT-ST-32962

    Vitamin K1 Impurity 134 | GNT-ST-32962| Gentaur Distribution US, UK & EuropeSynonyms: (1aR,7aS)-1a-methyl-7a-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dioneFormula: C31H46O3Molecular Weight: 466,71CAS:...
    €1.68
  • Vitamin K1 Impurity 127
    Gentaur Standards

    Vitamin K1 Impurity 127 | GNT-ST-32961

    Vitamin K1 Impurity 127 | GNT-ST-32961| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-diyl diacetateFormula: C35H52O4Molecular Weight: 536,8CAS: N/A
    €1.68
  • Vitamin K1 Impurity 137
    Gentaur Standards

    Vitamin K1 Impurity 137 | GNT-ST-32960

    Vitamin K1 Impurity 137 | GNT-ST-32960| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-methyl-3-(3,7,11,15-tetramethylhexadec-1-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 138
    Gentaur Standards

    Vitamin K1 Impurity 138 | GNT-ST-32959

    Vitamin K1 Impurity 138 | GNT-ST-32959| Gentaur Distribution US, UK & EuropeSynonyms: 2-((7R,11R)-3-hydroxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-1,4-dioneFormula: C31H46O3Molecular Weight: 466,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 139
    Gentaur Standards

    Vitamin K1 Impurity 139 | GNT-ST-32958

    Vitamin K1 Impurity 139 | GNT-ST-32958| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-(3,7,11,15-tetramethylhexadec-1-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: 127184-28-5
    €1.68
  • Vitamin K1 Impurity 141
    Gentaur Standards

    Vitamin K1 Impurity 141 | GNT-ST-32957

    Vitamin K1 Impurity 141 | GNT-ST-32957| Gentaur Distribution US, UK & EuropeSynonyms: (+)-Phytone; (6R,10R)-6,10,14-trimethylpentadecan-2-oneFormula: C18H36OMolecular Weight: 268,49CAS: 16825-16-4
    €1.68
  • Vitamin K1 Impurity 142
    Gentaur Standards

    Vitamin K1 Impurity 142 | GNT-ST-32956

    Vitamin K1 Impurity 142 | GNT-ST-32956| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dihydroxynaphthalene-1,4-dioneFormula: C10H6O4Molecular Weight: 190,15CAS: 605-37-8
    €1.68
  • Vitamin K1 Impurity 128
    Gentaur Standards

    Vitamin K1 Impurity 128 | GNT-ST-32955

    Vitamin K1 Impurity 128 | GNT-ST-32955| Gentaur Distribution US, UK & EuropeSynonyms: 2,5-dimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-2H-benzo[h]chromen-6-olFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 129
    Gentaur Standards

    Vitamin K1 Impurity 129 | GNT-ST-32954

    Vitamin K1 Impurity 129 | GNT-ST-32954| Gentaur Distribution US, UK & EuropeSynonyms: (1aS,7aR)-1a-methyl-7a-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dioneFormula: C31H46O3Molecular Weight: 466,71CAS:...
    €1.68
  • Vitamin K1 Impurity 136
    Gentaur Standards

    Vitamin K1 Impurity 136 | GNT-ST-32953

    Vitamin K1 Impurity 136 | GNT-ST-32953| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-hydroxy-3,7,11,15-tetramethylhexadecyl)-3-methylnaphthalene-1,4-dioneFormula: C31H48O3Molecular Weight: 468,72CAS: N/A
    €1.68
  • Vitamin K1 Impurity 120
    Gentaur Standards

    Vitamin K1 Impurity 120 | GNT-ST-32952

    Vitamin K1 Impurity 120 | GNT-ST-32952| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((7S,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 118
    Gentaur Standards

    Vitamin K1 Impurity 118 | GNT-ST-32951

    Vitamin K1 Impurity 118 | GNT-ST-32951| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((7S,11R,Z)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 117
    Gentaur Standards

    Vitamin K1 Impurity 117 | GNT-ST-32950

    Vitamin K1 Impurity 117 | GNT-ST-32950| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((7S,11S,Z)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    €1.68
  • Vitamin K1 Impurity 116
    Gentaur Standards

    Vitamin K1 Impurity 116 | GNT-ST-32949

    Vitamin K1 Impurity 116 | GNT-ST-32949| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((7R,11S,Z)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dioneFormula: C31H46O2Molecular Weight: 450,71CAS: 79082-96-5
    €1.68
  • Vitamin K1 Impurity 114
    Gentaur Standards

    Vitamin K1 Impurity 114 | GNT-ST-32948

    Vitamin K1 Impurity 114 | GNT-ST-32948| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(3-hydroperoxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-1,4-dioneFormula: C31H46O4Molecular Weight: 482,71CAS: N/A
    €1.68
  • Vitamin D3 Impurity 11
    Gentaur Standards

    Vitamin D3 Impurity 11 | GNT-ST-32947

    Vitamin D3 Impurity 11 | GNT-ST-32947| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(2-((E)-7a-methyl-1-(6-methylheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl 3,5-dinitrobenzoateFormula: C34H46N2O6Molecular Weight:...
    €1.68
  • Vitamin D2 Impurity 18
    Gentaur Standards

    Vitamin D2 Impurity 18 | GNT-ST-32946

    Vitamin D2 Impurity 18 | GNT-ST-32946| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl...
    €1.68
  • Vitamin D2 Impurity 19
    Gentaur Standards

    Vitamin D2 Impurity 19 | GNT-ST-32945

    Vitamin D2 Impurity 19 | GNT-ST-32945| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl...
    €1.68
  • Vitamin D2 Impurity 4
    Gentaur Standards

    Vitamin D2 Impurity 4 | GNT-ST-32944

    Vitamin D2 Impurity 4 | GNT-ST-32944| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-(N-methylformamido)benzoateFormula: C11H13NO3Molecular Weight: 207,23CAS: 53892-40-3
    €1.68
  • Vitamin D2 Impurity 5
    Gentaur Standards

    Vitamin D2 Impurity 5 | GNT-ST-32943

    Vitamin D2 Impurity 5 | GNT-ST-32943| Gentaur Distribution US, UK & EuropeSynonyms: 1-(anthracen-9-yl)ethan-1-oneFormula: C16H12OMolecular Weight: 220,27CAS: 784-04-3
    €1.68
  • Vitamin D3 Octanoate
    Gentaur Standards

    Vitamin D3 Octanoate | GNT-ST-32942

    Vitamin D3 Octanoate | GNT-ST-32942| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-3-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)hexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexyl octanoateFormula:...
    €1.68
  • Vitamin D3 Impurity 10
    Gentaur Standards

    Vitamin D3 Impurity 10 | GNT-ST-32941

    Vitamin D3 Impurity 10 | GNT-ST-32941| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,4R,5R)-6-((D-lysyl)oxy)-2,3,4,5-tetrahydroxyhexanoic acidFormula: C12H24N2O8Molecular Weight: 324,33CAS: N/A
    €1.68
  • Vitamin D3 Impurity 12
    Gentaur Standards

    Vitamin D3 Impurity 12 | GNT-ST-32940

    Vitamin D3 Impurity 12 | GNT-ST-32940| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-3-(2-((1R,3aS,7aR,E)-7a-methyl-1-((R)-6-methylheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl (2E,4E)-hexa-2,4-dienoateFormula:...
    €1.68
  • Vitamin D2 Impurity 7
    Gentaur Standards

    Vitamin D2 Impurity 7 | GNT-ST-32939

    Vitamin D2 Impurity 7 | GNT-ST-32939| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3,5-dinitrobenzoateFormula: C8H6N2O6Molecular Weight: 226,14CAS: 2702-58-1
    €1.68
  • Vitamin D3 Impurity 13
    Gentaur Standards

    Vitamin D3 Impurity 13 | GNT-ST-32938

    Vitamin D3 Impurity 13 | GNT-ST-32938| Gentaur Distribution US, UK & EuropeSynonyms: (3R,6R)-3,6-bis((1S,2R,3R)-1,2,3,4-tetrahydroxybutyl)-1,4-dioxane-2,5-dioneFormula: C12H20O12Molecular Weight: 356,28CAS: N/A
    €1.68
  • Vitamin D3 Impurity 8
    Gentaur Standards

    Vitamin D3 Impurity 8 | GNT-ST-32937

    Vitamin D3 Impurity 8 | GNT-ST-32937| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2,3,4,5-tetrahydropyridine-2-carboxylic acidFormula: C6H9NO2Molecular Weight: 127,14CAS: N/A
    €1.68
  • Vitamin D3 Impurity 9
    Gentaur Standards

    Vitamin D3 Impurity 9 | GNT-ST-32936

    Vitamin D3 Impurity 9 | GNT-ST-32936| Gentaur Distribution US, UK & EuropeSynonyms: (3S,6R)-3-(4-aminobutyl)-6-((1R,2S,3S)-1,2,3,4-tetrahydroxybutyl)morpholine-2,5-dioneFormula: C12H22N2O7Molecular Weight: 306,32CAS: N/A
    €1.68
  • Vitamin E Impurity 82
    Gentaur Standards

    Vitamin E Impurity 82 | GNT-ST-32935

    Vitamin E Impurity 82 | GNT-ST-32935| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl acetateFormula: C31H52O3Molecular Weight: 472,74CAS: 1560716-42-8
    €1.68
  • Vitamin E Impurity 84
    Gentaur Standards

    Vitamin E Impurity 84 | GNT-ST-32934

    Vitamin E Impurity 84 | GNT-ST-32934| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-methoxy-2,3,6-trimethyl-5-(3,7,11,15-tetramethylhexadec-2-en-1-yl)phenyl acetateFormula: C32H54O3Molecular Weight: 486,77CAS: N/A
    €1.68
  • Vitamin D3
    Gentaur Standards

    Vitamin D3 | GNT-ST-32933

    Vitamin D3 | GNT-ST-32933| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3aS,7aR,E)-7a-methyl-4-((Z)-2-(2-methylenecyclohexylidene)ethylidene)-1-((S)-6-methylheptan-2-yl)octahydro-1H-indeneFormula: C27H44Molecular Weight: 368,65CAS: N/A
    €1.68
  • Vitamin D3-[D3]
    Gentaur Standards

    Vitamin D3-[D3] | GNT-ST-32932

    Vitamin D3-[D3] | GNT-ST-32932| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-3-(2-((1R,3aS,7aR,E)-7a-methyl-1-((R)-6-methylheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene-1-d)-4-(methylene-d2)cyclohexan-1-ol; Cholecalciferol-[D3];...
    €1.68
  • Vitamin D2 Impurity 17
    Gentaur Standards

    Vitamin D2 Impurity 17 | GNT-ST-32931

    Vitamin D2 Impurity 17 | GNT-ST-32931| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((E)-2-((1R,3aR,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-3-en-1-yl...
    €1.68
  • Vitamin D2 Impurity 16
    Gentaur Standards

    Vitamin D2 Impurity 16 | GNT-ST-32930

    Vitamin D2 Impurity 16 | GNT-ST-32930| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((E)-2-((1R,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyl-2,3,5,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-3-en-1-yl...
    €1.68
  • Vitamin D2 Impurity 14
    Gentaur Standards

    Vitamin D2 Impurity 14 | GNT-ST-32929

    Vitamin D2 Impurity 14 | GNT-ST-32929| Gentaur Distribution US, UK & EuropeSynonyms: (1S,E)-3-(2-((7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl 3,5-dinitrobenzoateFormula:...
    €1.68
  • Vitamin C Impurity 2
    Gentaur Standards

    Vitamin C Impurity 2 | GNT-ST-32928

    Vitamin C Impurity 2 | GNT-ST-32928| Gentaur Distribution US, UK & EuropeSynonyms: (4S,5R)-4-chloro-5-((S)-1,2-dihydroxyethyl)dihydrofuran-2,3-dioneFormula: C6H7ClO5Molecular Weight: 194,57CAS: N/A
    €1.68
  • Vitamin C Impurity 3
    Gentaur Standards

    Vitamin C Impurity 3 | GNT-ST-32927

    Vitamin C Impurity 3 | GNT-ST-32927| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R,5S)-3-chloro-4,5,6-trihydroxy-2-oxohexanoic acidFormula: C6H9ClO6Molecular Weight: 212,58CAS: N/A
    €1.68
  • Vitamin C Impurity 4
    Gentaur Standards

    Vitamin C Impurity 4 | GNT-ST-32926

    Vitamin C Impurity 4 | GNT-ST-32926| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl acetateFormula: C8H10O7Molecular Weight: 218,16CAS: 20229-76-9
    €1.68
  • Vitamin D2 Impurity 1
    Gentaur Standards

    Vitamin D2 Impurity 1 | GNT-ST-32925

    Vitamin D2 Impurity 1 | GNT-ST-32925| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-(methylamino)benzoateFormula: C10H13NO2Molecular Weight: 179,22CAS: 10541-82-9
    €1.68
  • Vitamin D2 Impurity 12
    Gentaur Standards

    Vitamin D2 Impurity 12 | GNT-ST-32924

    Vitamin D2 Impurity 12 | GNT-ST-32924| Gentaur Distribution US, UK & EuropeSynonyms: (1S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl 3,5-dinitrobenzoateFormula:...
    €1.68
  • Vitamin D2 Impurity 13
    Gentaur Standards

    Vitamin D2 Impurity 13 | GNT-ST-32923

    Vitamin D2 Impurity 13 | GNT-ST-32923| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-3-(2-((1R,3aS,7aR,E)-7a-methyl-1-((R)-6-methyl-5-methyleneheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-olFormula:...
    €1.68
  • Vitamin B6 Impurity 79
    Gentaur Standards

    Vitamin B6 Impurity 79 | GNT-ST-32922

    Vitamin B6 Impurity 79 | GNT-ST-32922| Gentaur Distribution US, UK & EuropeSynonyms: 8-methyl-3-propyl-1,5-dihydro-[1,3]dioxepino[5,6-c]pyridin-9-olFormula: C12H17NO3Molecular Weight: 223,27CAS: 1385767-86-1
    €1.68
  • Vitamin B6 Impurity 84
    Gentaur Standards

    Vitamin B6 Impurity 84 | GNT-ST-32921

    Vitamin B6 Impurity 84 | GNT-ST-32921| Gentaur Distribution US, UK & EuropeSynonyms: 5,5'-(oxybis(methylene))bis(4-(hydroxymethyl)-2-methylpyridin-3-ol)Formula: C16H20N2O5Molecular Weight: 320,34CAS: N/A
    €1.68
  • Vitamin B6 Impurity 85
    Gentaur Standards

    Vitamin B6 Impurity 85 | GNT-ST-32920

    Vitamin B6 Impurity 85 | GNT-ST-32920| Gentaur Distribution US, UK & EuropeSynonyms: 5-hydroxy-4-(hydroxymethyl)-6-methylnicotinaldehyde/6-methyl-1,3-dihydrofuro[3,4-c]pyridine-3,7-diolFormula: C8H9NO3Molecular Weight: 167,16CAS: 6560-46-9
    €1.68
  • Vitamin B6 Impurity 80
    Gentaur Standards

    Vitamin B6 Impurity 80 | GNT-ST-32919

    Vitamin B6 Impurity 80 | GNT-ST-32919| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-propyl-5,7-dihydro-1H-[1,3]dioxepino[5,6-c]pyrrol-6-yl)ethanoneFormula: C12H17NO3Molecular Weight: 223,27CAS: N/A
    €1.68
  • Vitamin B6 Impurity 83
    Gentaur Standards

    Vitamin B6 Impurity 83 | GNT-ST-32918

    Vitamin B6 Impurity 83 | GNT-ST-32918| Gentaur Distribution US, UK & EuropeSynonyms: 4-(((5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-olFormula: C16H20N2O5Molecular Weight: 320,34CAS:...
    €1.68
  • Vitamin B6 Impurity 86
    Gentaur Standards

    Vitamin B6 Impurity 86 | GNT-ST-32917

    Vitamin B6 Impurity 86 | GNT-ST-32917| Gentaur Distribution US, UK & EuropeSynonyms: 5-hydroxy-4-(hydroxymethyl)-6-methylnicotinic acidFormula: C8H9NO4Molecular Weight: 183,16CAS: 524-07-2
    €1.68
  • Vitamin B6 Impurity 81
    Gentaur Standards

    Vitamin B6 Impurity 81 | GNT-ST-32916

    Vitamin B6 Impurity 81 | GNT-ST-32916| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,4-bis(hydroxymethyl)-1H-pyrrol-2-yl)ethanoneFormula: C8H11NO3Molecular Weight: 169,18CAS: N/A
    €1.68
  • Vitamin B6 Impurity 102
    Gentaur Standards

    Vitamin B6 Impurity 102 | GNT-ST-32914

    Vitamin B6 Impurity 102 | GNT-ST-32914| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-((3-hydroxy-5-(hydroxymethyl)-4-(hydroxymethylene)-2-methylpyridin-1(4H)-yl)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-olFormula: C16H20N2O5Molecular Weight:...
    €1.68
  • Vitamin B6 Impurity 1
    Gentaur Standards

    Vitamin B6 Impurity 1 | GNT-ST-32913

    Vitamin B6 Impurity 1 | GNT-ST-32913| Gentaur Distribution US, UK & EuropeSynonyms: (5-ethoxy-6-methylpyridine-3,4-diyl)dimethanolFormula: C10H15NO3Molecular Weight: 197,23CAS: 765235-25-4
    €1.68
  • Vitamin B6 Impurity 100
    Gentaur Standards

    Vitamin B6 Impurity 100 | GNT-ST-32912

    Vitamin B6 Impurity 100 | GNT-ST-32912| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-1-((5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methyl)-4,5-bis(hydroxymethyl)-2-methylpyridin-1-ium chlorideFormula: C16H21ClN2O5Molecular Weight:...
    €1.68
  • Vitamin B6 Impurity 101
    Gentaur Standards

    Vitamin B6 Impurity 101 | GNT-ST-32911

    Vitamin B6 Impurity 101 | GNT-ST-32911| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-bis(hydroxymethyl)-6-methylpyridine-2,5-dioneFormula: C8H9NO4Molecular Weight: 183,16CAS: N/A
    €1.68
  • Vitamin B6 Impurity 82
    Gentaur Standards

    Vitamin B6 Impurity 82 | GNT-ST-32910

    Vitamin B6 Impurity 82 | GNT-ST-32910| Gentaur Distribution US, UK & EuropeSynonyms: (5-((5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)-6-methylpyridine-3,4-diyl)dimethanolFormula: C16H20N2O5Molecular Weight: 320,34CAS: N/A
    €1.68
  • Vitamin B6 Impurity 89
    Gentaur Standards

    Vitamin B6 Impurity 89 | GNT-ST-32909

    Vitamin B6 Impurity 89 | GNT-ST-32909| Gentaur Distribution US, UK & EuropeSynonyms: 4-(ethoxymethyl)-5-(hydroxymethyl)-2-methylpyridin-3-olFormula: C10H15NO3Molecular Weight: 197,23CAS: 53580-89-5
    €1.68
  • Vitamin B6 Impurity 91
    Gentaur Standards

    Vitamin B6 Impurity 91 | GNT-ST-32908

    Vitamin B6 Impurity 91 | GNT-ST-32908| Gentaur Distribution US, UK & EuropeSynonyms: 4,5-bis(hydroxymethyl)-1-(3-(5-(hydroxymethyl)-2-methyl-3-oxidopyridin-1-ium-4-yl)propyl)-2-methylpyridin-1-ium-3-olateFormula: C18H24N2O5Molecular Weight: 348,4CAS:...
    €1.68
  • Vitamin B6 Impurity 93
    Gentaur Standards

    Vitamin B6 Impurity 93 | GNT-ST-32906

    Vitamin B6 Impurity 93 | GNT-ST-32906| Gentaur Distribution US, UK & EuropeSynonyms: 5-(ethoxymethyl)-4-(hydroxymethyl)-2-methylpyridin-3-olFormula: C10H15NO3Molecular Weight: 197,23CAS: N/A
    €1.68
  • Vitamin B6 Impurity 103
    Gentaur Standards

    Vitamin B6 Impurity 103 | GNT-ST-32905

    Vitamin B6 Impurity 103 | GNT-ST-32905| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-1-((3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl)methyl)-5-(hydroxymethyl)-2-methyl-1,4-dihydropyridine-4-carbaldehydeFormula: C16H20N2O5Molecular...
    €1.68