Impurity Reference Standard - Products

Vonoprazan

CAT No: CL-VPZ-01 CAS No: 881681-00-1 Mol Wt: 345.4 Mol F: C17H16FN3O2S Inv Status: In Stock

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 1

CAT No: CL-VPZ-02 CAS No: 2416241-95-5 Mol Wt: 347.4 Mol F: C17H18FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(1-((1,6-Dihydropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 2

CAT No: CL-VPZ-03 CAS No: 1807642-41-6 Mol Wt: 331.4 Mol F: C16H14FN3O2S Inv Status: Custom Synthesis

Chemical Name: (5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanamine

Vonoprazan Impurity 3

CAT No: CL-VPZ-04 CAS No: 881732-90-7 Mol Wt: 327.4 Mol F: C17H17N3O2S Inv Status: Custom Synthesis

Chemical Name: N-Methyl-1-(5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanamine

Vonoprazan Impurity 4

CAT No: CL-VPZ-05 CAS No: 881733-36-4 Mol Wt: 345.4 Mol F: C17H16FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(5-(4-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Carbaldehyde Impurity

CAT No: CL-VPZ-06 CAS No: 881674-56-2 Mol Wt: 189.2 Mol F: C11H8FNO Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Sulfonyl Aldehyde Impurity

CAT No: CL-VPZ-07 CAS No: 881677-11-8 Mol Wt: 330.3 Mol F: C16H11FN2O3S Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan N-Methyl Asparmic Acid Impurity

CAT No: CL-VPZ-08 CAS No: NA Mol Wt: 461.5 Mol F: C21H20FN3O6S Inv Status: Custom Synthesis

Chemical Name: N-[[5-(2-Fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-yl]methyl]-N-methyl-aspartic acid

Vonoprazan Methyl Pyridine Sulfonate

CAT No: CL-VPZ-09 CAS No: 1421640-34-7 Mol Wt: 173.2 Mol F: C6H7NO3S Inv Status: Custom Synthesis

Chemical Name: Methyl pyridine-3-sulfonate

Vonoprazan Impurity 5

CAT No: CL-VPZ-10 CAS No: 1610043-62-3 Mol Wt: 204.2 Mol F: C12H13FN2 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 6

CAT No: CL-VPZ-11 CAS No: 881674-58-4 Mol Wt: 191.2 Mol F: C11H10FNO Inv Status: Custom Synthesis

Chemical Name: (5-(2-Fluorophenyl)-1H-pyrrol-3-yl)methanol

Vonoprazan Impurity 7

CAT No: CL-VPZ-12 CAS No: 1885094-62-1 Mol Wt: 359.4 Mol F: C18H18FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N,N-dimethylmethanamine

Vonoprazan Impurity 8

CAT No: CL-VPZ-13 CAS No: NA Mol Wt: 377.4 Mol F: C23H21F2N3 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1H-pyrrol-3-yl)-N-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)-N-methylmethanamine

Vonoprazan Impurity 9

CAT No: CL-VPZ-14 CAS No: 2416241-97-7 Mol Wt: 349.4 : 114.0 Mol F: C17H20FN3O2S : C2HF3O2 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-((1,4,5,6-tetrahydropyridin-3-yl)sulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine 2,2,2-trifluoroacetate

Vonoprazan Fumarate Impurity 1

CAT No: CL-VPZ-15 CAS No: 2250243-23-1 Mol Wt: 659.7 Mol F: C33H27F2N5O4S2 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylmethanamine

Vonoprazan Fumarate Impurity 2

CAT No: CL-VPZ-16 CAS No: 2169271-28-5 Mol Wt: 332.3 Mol F: C16H13FN2O3S Inv Status: Custom Synthesis

Chemical Name: (5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanol

Vonoprazan Impurity 11

CAT No: CL-VPZ-17 CAS No: 2416241-96-6 Mol Wt: 365.4 Mol F: C17H20FN3O3S Inv Status: Custom Synthesis

Chemical Name: 5-((2-(2-Fluorophenyl)-4-((methylamino)methyl)-1H-pyrrol-1-yl)sulfonyl)-1,2,3,4-tetrahydropyridin-2-ol

Vonoprazan Impurity 12

CAT No: CL-VPZ-18 CAS No: 928615-46-7 Mol Wt: 335.4 Mol F: C16H18FN3O2S Inv Status: Custom Synthesis

Chemical Name: (5-(2-fluorophenyl)-1-((1,4,5,6-tetrahydropyridin-3-yl)sulfonyl)-1H-pyrrol-3-yl)methanamine

Vonoprazan Impurity 13

CAT No: CL-VPZ-19 CAS No: 2771609-43-7 Mol Wt: 345.4 Mol F: C17H16FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-2-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan 3-Fluoro Isomer

CAT No: CL-VPZ-20 CAS No: 881733-45-5 Mol Wt: 345.4 Mol F: C17H16FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(5-(3-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

2-Chloro Vonoprazan

CAT No: CL-VPZ-21 CAS No: 928325-68-2 Mol Wt: 379.8 Mol F: C17H15ClFN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(2-Chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan N-Oxide

CAT No: CL-VPZ-22 CAS No: NA Mol Wt: 361.4 Mol F: C17H16FN3O3S Inv Status: Custom Synthesis

Chemical Name: 3-((2-(2-Fluorophenyl)-4-((methylamino)methyl)-1H-pyrrol-1-yl)sulfonyl)pyridine 1-oxide

Vonoprazan Impurity 18

CAT No: CL-VPZ-23 CAS No: 2127152-98-9 Mol Wt: 343.4 Mol F: C17H14FN3O2S Inv Status: Custom Synthesis

Chemical Name: (E)-1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanimine

Vonoprazan Impurity 19

CAT No: CL-VPZ-24 CAS No: 1883595-37-6 Mol Wt: 346.3 Mol F: C16H11FN2O4S Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carboxylic acid

Vonoprazan Impurity 21

CAT No: CL-VPZ-25 CAS No: 928324-80-5 Mol Wt: 364.8 Mol F: C16H10ClFN2O3S Inv Status: Custom Synthesis

Chemical Name: 2-Chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 22

CAT No: CL-VPZ-26 CAS No: 1883595-38-7 Mol Wt: 205.2 Mol F: C11H8FNO2 Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carboxylic acid

Vonoprazan Impurity 23

CAT No: CL-VPZ-27 CAS No: 2169267-53-0 Mol Wt: 223.6 Mol F: C11H7ClFNO Inv Status: Custom Synthesis

Chemical Name: 2-Chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 24

CAT No: CL-VPZ-28 CAS No: NA Mol Wt: 225.6 Mol F: C11H9ClFNO Inv Status: Custom Synthesis

Chemical Name: (2-Chloro-5-(2-fluorophenyl)-1H-pyrrol-3-yl)methanol

Vonoprazan Impurity 25

CAT No: CL-VPZ-29 CAS No: 2827733-27-5 Mol Wt: 189.2 Mol F: C11H8FNO Inv Status: Custom Synthesis

Chemical Name: 5-(3-Fluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 26

CAT No: CL-VPZ-30 CAS No: 2827733-28-6 Mol Wt: 189.2 Mol F: C11H8FNO Inv Status: Custom Synthesis

Chemical Name: 5-(4-Fluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 27

CAT No: CL-VPZ-31 CAS No: NA Mol Wt: 379.8 Mol F: C17H15ClFN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(1-((5-Chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 28

CAT No: CL-VPZ-32 CAS No: 928325-41-1 Mol Wt: 363.4 Mol F: C17H15F2N3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2,6-Difluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 29

CAT No: CL-VPZ-33 CAS No: NA Mol Wt: 688.8 Mol F: C34H30F2N6O4S2 Inv Status: Custom Synthesis

Chemical Name: 1,2-Bis((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-1,2-dimethylhydrazine

Vonoprazan Impurity 30

CAT No: CL-VPZ-34 CAS No: NA Mol Wt: 652 Mol F: C42H67F2N3 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluoropentacosyl)-1H-pyrrol-3-yl)-N-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)-N-methylmethanamine

Vonoprazan Impurity 31

CAT No: CL-VPZ-35 CAS No: 56448-22-7 Mol Wt: 171.2 Mol F: C11H9NO Inv Status: Custom Synthesis

Chemical Name: 5-Phenyl-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 32

CAT No: CL-VPZ-36 CAS No: 2726830-13-1 Mol Wt: 187.2 Mol F: C7H9NO3S Inv Status: Custom Synthesis

Chemical Name: Ethyl pyridine-3-sulfonate

Vonoprazan Impurity 33

CAT No: CL-VPZ-37 CAS No: 881673-98-9 Mol Wt: 249.2 Mol F: C13H12FNO3 Inv Status: Custom Synthesis

Chemical Name: Ethyl 2-cyano-4-(2-fluorophenyl)-4-oxobutanoate

Vonoprazan Impurity 34

CAT No: CL-VPZ-38 CAS No: 881674-01-7 Mol Wt: 267.7 Mol F: C13H11ClFNO2 Inv Status: Custom Synthesis

Chemical Name: Ethyl 2-chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carboxylate

Vonoprazan Impurity 35

CAT No: CL-VPZ-39 CAS No: 881674-06-2 Mol Wt: 233.2 Mol F: C13H12FNO2 Inv Status: Custom Synthesis

Chemical Name: Ethyl 5-(2-fluorophenyl)-1H-pyrrole-3-carboxylate

Vonoprazan Chloro Pyridine Impurity

CAT No: CL-VPZ-40 CAS No: NA Mol Wt: 379.8 Mol F: C17H15ClFN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(1-((5-Chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Fumarate

CAT No: CL-VPZ-41 CAS No: 881681-01-2 Mol Wt: 345.4 : 116.1 Mol F: C17H16FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine fumarate

Vonoprazan Impurity 37

CAT No: CL-VPZ-42 CAS No: 1807642-39-2 Mol Wt: 327.3 Mol F: C16H10FN3O2S Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbonitrile

Vonoprazan Impurity 38

CAT No: CL-VPZ-43 CAS No: 2170020-79-6 Mol Wt: 461.5 Mol F: C21H20FN3O6S Inv Status: Custom Synthesis

Chemical Name: N-((5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylaspartic acid

Vonoprazan Impurity 42

CAT No: CL-VPZ-44 CAS No: 636-73-7 Mol Wt: 159.2 Mol F: C5H5NO3S Inv Status: Custom Synthesis

Chemical Name: Pyridine-3-sulfonic acid

Vonoprazan Impurity 46

CAT No: CL-VPZ-45 CAS No: 312307-38-3 Mol Wt: 202.2 Mol F: C11H7FN2O Inv Status: Custom Synthesis

Chemical Name: 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile

Vonoprazan Impurity 47

CAT No: CL-VPZ-46 CAS No: 1240948-72-4 Mol Wt: 220.6 Mol F: C11H6ClFN2 Inv Status: Custom Synthesis

Chemical Name: 2-Chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile

Vonoprazan Impurity 48

CAT No: CL-VPZ-47 CAS No: 1240948-77-9 Mol Wt: 186.2 Mol F: C11H7FN2 Inv Status: Custom Synthesis

Chemical Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carbonitrile

Vonoprazan Impurity 54

CAT No: CL-VPZ-48 CAS No: 881676-90-0 Mol Wt: 312.3 Mol F: C16H12N2O3S Inv Status: Custom Synthesis

Chemical Name: 5-Phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 56

CAT No: CL-VPZ-49 CAS No: 2514742-82-4 Mol Wt: 364.8 Mol F: C16H10ClFN2O3S Inv Status: Custom Synthesis

Chemical Name: 1-((5-Chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Dimer Impurity 1

CAT No: CL-VPZ-50 CAS No: NA Mol Wt: 623.7 Mol F: C34H27F2N5O3S2 Inv Status: Custom Synthesis

Chemical Name: (Z)-4-(Dimethylamino)-1-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)(2-(2-fluorophenyl)-4-formyl-1H-pyrrol-1-ium-1-ylidene)methyl)pyridin-1-ium

Vonoprazan Dimer Impurity 2

CAT No: CL-VPZ-51 CAS No: NA Mol Wt: 638.7 Mol F: C35H32F2N6O2S2 Inv Status: Custom Synthesis

Chemical Name: (Z)-4-(Dimethylamino)-1-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)(2-(2-fluorophenyl)-4-((methylamino)methyl)-1H-pyrrol-1-ium-1-ylidene)methyl)pyridin-1-ium

Vonoprazan Impurity 39

CAT No: CL-VPZ-52 CAS No: 1375069-26-3 Mol Wt: 204.2 Mol F: C12H13FN2 Inv Status: Custom Synthesis

Chemical Name: 1-Cyclopentyl-5-fluoro-1H-benzo[d]imidazole

Vonoprazan Impurity 40

CAT No: CL-VPZ-53 CAS No: 1342025-16-4 Mol Wt: 191.2 Mol F: C11H10FNO Inv Status: Custom Synthesis

Chemical Name: 2-(Cyclopropylmethoxy)-5-fluorobenzonitrile

Vonoprazan Impurity 41

CAT No: CL-VPZ-54 CAS No: 2827733-29-7 Mol Wt: 207.2 Mol F: C11H7F2NO Inv Status: Custom Synthesis

Chemical Name: 5-(2,4-Difluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 43

CAT No: CL-VPZ-55 CAS No: 928324-50-9 Mol Wt: 207.2 Mol F: C11H7F2NO Inv Status: Custom Synthesis

Chemical Name: 5-(2,6-Difluorophenyl)-1H-pyrrole-3-carbaldehyde

Vonoprazan Impurity 44

CAT No: CL-VPZ-56 CAS No: 2416241-98-8 Mol Wt: 347.4 Mol F: C17H18FN3O2S Inv Status: Custom Synthesis

Chemical Name: 1-(1-((1,4-Dihydropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

Vonoprazan Impurity 45

CAT No: CL-VPZ-57 CAS No: NA Mol Wt: 359.4 : 116.1 Mol F: C18H18FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: N-((5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)ethanamine fumarate

Vonoprazan Impurity 50

CAT No: CL-VPZ-58 CAS No: NA Mol Wt: 191.2 Mol F: C11H10FNO Inv Status: Custom Synthesis

Chemical Name: (5-(4-Fluorophenyl)-1H-pyrrol-3-yl)methanol

Vonoprazan Impurity 51

CAT No: CL-VPZ-59 CAS No: NA Mol Wt: 201.2 Mol F: C8H11NO3S Inv Status: Custom Synthesis

Chemical Name: Isopropyl pyridine-3-sulfonate

Vonoprazan Impurity 52

CAT No: CL-VPZ-60 CAS No: 2358783-64-7 Mol Wt: 193.6 Mol F: C5H4ClNO3S Inv Status: Custom Synthesis

Chemical Name: 5-Chloropyridine-3-sulfonic acid

Vonoprazan N-Oxide Impurity 2

CAT No: CL-VPZ-61 CAS No: 1883595-39-8 Mol Wt: 359.4 Mol F: C17H14FN3O3S Inv Status: Custom Synthesis

Chemical Name: (Z)-1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanimine oxide

Vonoprazan Impurity 55

CAT No: CL-VPZ-62 CAS No: NA Mol Wt: 379.8 : 116.1 Mol F: C17H15ClFN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: 1-(1-((5-chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine fumarate

Vonoprazan D5 Fumarate

CAT No: CL-VPZ-63 CAS No: 2215059-99-5 Mol Wt: 350.4 : 116.1 Mol F: C17H11D5FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-(methyl-d3)methan-d2-amine fumarate

Vonoprazan-D3 Fumarate

CAT No: CL-VPZ-64 CAS No: NA Mol Wt: 348.4 : 116.1 Mol F: C17H13D3FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: N-((5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)methan-d3-amine fumarate

Vonoprazan-D4 Fumarate

CAT No: CL-VPZ-65 CAS No: NA Mol Wt: 349.4 : 116.1 Mol F: C17H12D4FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: N-((5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl-d)methan-d3-amine fumarate

Vonoprazan Fumarate 13C D3

CAT No: CL-VPZ-66 CAS No: NA Mol Wt: 349.4 : 116.1 Mol F: C1613CH13D3FN3O2S : C4H4O4 Inv Status: Custom Synthesis

Chemical Name: N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)methan-13C-d3-amine fumarate

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API NAME:Vonoprazan

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