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Analytical Chemistry (3)

Biochemicals (30)

Small Molecule Modulators (26)

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Cancer (7)

Cardiovascular System (7)

Cell Biology (7)

Endocrinology & Metabolism (8)

Epigenetics, Transcription, & Translation (1)

Immunology & Inflammation (17)

Infectious Disease (9)

Lipid Biochemistry (3)

Neuroscience (17)

Oxidative Stress & Reactive Species (4)

Xenobiotic Metabolism (34)

Cytochrome P450s (34)

CYP1A1 (1)

CYP1A2 (4)

CYP2C8 (2)

CYP2C9 (13)

CYP2C19 (34)

CYP2D6 (11)

CYP3A4 (19)

CYP3A5 (4)

Drug Metabolites (26)

ApplicationClear Filters

Enzyme Activity (2)

Fluorescence (2)

Mass Spectrometry (3)

Displaying 1 - 25 of 34 Results

(S)-Mephenytoin

A substrate of CYP2C19

CAS No. 70989-04-7

Item No. 11913

Formulation: A crystalline solid

Purity: ≥98%

(+)-Mephenytoin
(S)-5-ethyl-3-methyl-5-Phenylhydantoin

1 mg

$47

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5 mg

$116

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10 mg

$208

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25 mg

$462

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5-hydroxy Omeprazole

A metabolite of omeprazole

CAS No. 92340-57-3

Item No. 10009028

Formulation: A solid

Purity: ≥98%

5-hydroxy OMEP
5-hydroxy OMP
5-hydroxy OMZ

500 µg

$336

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1 mg

$535

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Norfluoxetine (hydrochloride)

An active metabolite of fluoxetine

CAS No. 57226-68-3

Item No. 15900

Formulation: A crystalline solid

Purity: ≥98%

Desmethylfluoxetine

1 mg

$50

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5 mg

$218

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10 mg

$305

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(±)4-Hydroxymephenytoin

A metabolite of (R)- and (S)-mephenytoin

CAS No. 61837-65-8

Item No. 16124

Formulation: A crystalline solid

Purity: ≥98%

5 mg

$117

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10 mg

$160

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25 mg

$370

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Voriconazole N-oxide

A major metabolite of voriconazole

CAS No. 618109-05-0

Item No. 28047

Formulation: A solid

Purity: ≥95%

UK 121265

1 mg

$180

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5 mg

$536

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Dibenzylfluorescein

A fluorogenic cytochrome P450 substrate

CAS No. 97744-44-0

Item No. 16808

Formulation: A crystalline solid

Purity: ≥95%

DBF
NSC 645658

1 mg

$49

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5 mg

$190

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10 mg

$354

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25 mg

$762

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BVT 948

An inhibitor of protein tyrosine phosphatases

CAS No. 39674-97-0

Item No. 16615

Formulation: A crystalline solid

Purity: ≥95%

1 mg

$36

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5 mg

$105

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10 mg

$140

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50 mg

$304

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4’-hydroxy Tamoxifen

An ER antagonist and active metabolite of tamoxifen

CAS No. 82413-23-8

Item No. 19519

Formulation: A crystalline solid

Purity: ≥98% (may contain up to 10% of the (E) isomer)

1 mg

$197

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5 mg

$641

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Desloratadine

A histamine H₁ receptor antagonist and an active metabolite of loratadine

CAS No. 100643-71-8

Item No. 16931

Formulation: A crystalline solid

Purity: ≥98%

Descarboethoxyloratadine
NSC 675447
SCH 34117

50 mg

$54

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100 mg

$102

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500 mg

$392

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1 g

$627

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(+)-N-3-Benzylnirvanol

An inhibitor of CYP2C19

CAS No. 790676-40-3

Item No. 30097

Formulation: A solid

Purity: ≥95%

(S)-N-3-benzyl Nirvanol

1 mg

$75

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5 mg

$259

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N-desmethyl Rosuvastatin (sodium salt hydrate)

An active metabolite of rosuvastatin

Item No. 26682

Formulation: A solid

Purity: ≥95%

500 µg

$169

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1 mg

$319

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(E/Z)-Endoxifen

A mixture of (E)-endoxifen and (Z)-endoxifen

CAS No. 110025-28-0

Item No. 21502

Formulation: A crystalline solid

Purity: ≥98% (mixture of isomers)

(E/Z)-N-desmethyl-4-hydroxy Tamoxifen

5 mg

$49

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10 mg

$74

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25 mg

$147

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100 mg

$343

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3-Cyano-7-ethoxycoumarin

A fluorogenic CYP450 substrate

CAS No. 117620-77-6

Item No. 25441

Formulation: A crystalline solid

Purity: ≥95%

5 mg

$49

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10 mg

$93

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25 mg

$213

Add

50 mg

$400

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2-oxo Clopidogrel

An intermediate metabolite of (±)-clopidogrel

CAS No. 109904-27-0

Item No. 20394

Formulation: A crystalline solid

Purity: ≥98% (mixture of diastereomers)

500 µg

$54

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1 mg

$102

Add

5 mg

$392

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4-oxo Isotretinoin

An active metabolite of isotretinoin

CAS No. 71748-58-8

Item No. 34388

Formulation: A solid

Purity: ≥98%

Ro 22-6595

500 µg

$44

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1 mg

$84

Add

5 mg

$264

Add

10 mg

$484

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(1R,4R)-N-desmethyl Sertraline (hydrochloride)

A metabolite of sertraline

CAS No. 675126-09-7

Item No. 35741

Formulation: A solid

Purity: ≥95%

(1R,4R)-N-demethyl Sertraline

1 mg

$256

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5-hydroxy Diclofenac

An active metabolite of diclofenac

CAS No. 69002-84-2

Item No. 23369

Formulation: A solid

Purity: ≥95%

1 mg

$129

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5 mg

$510

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Methsuximide

An anticonvulsant

CAS No. 77-41-8

Item No. 19058

Formulation: A crystalline solid

Purity: ≥98%

(±)-Mesuximide
N,2-dimethyl-2-Phenylsuccinimide
PM 396

10 mg

$43

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25 mg

$102

Add

50 mg

$169

Add

100 mg

$274

Add

Desloratadine-d₄

An internal standard for the quantification of desloratadine

CAS No. 2713301-38-1

Item No. 26776

Formulation: A solid

Purity: ≥99% deuterated forms (d₁-d₄)

Descarboethoxyloratadine-d₄

500 µg

$79

Add

1 mg

$131

Add

5 mg

$534

Add

Voriconazole-d₃ N-oxide

An internal standard for the quantification of voriconazole N-oxide

CAS No. 1217851-84-7

Item No. 40332

Formulation: A 1 mg/ml solution in ethanol

Purity: ≥99% deuterated forms (d₁-d₃)

100 µg

$395

Add

250 µg

$790

Add

1 mg

$2,765

Add

3-hydroxy Desloratadine

A major metabolite of desloratadine

CAS No. 119410-08-1

Item No. 21847

Formulation: A crystalline solid

Purity: ≥98%

SCH 45581

500 µg

$79

Add

1 mg

$131

Add

5 mg

$460

Add

10 mg

$838

Add

Norfluoxetine-d₅ (hydrochloride)

An internal standard for the quantification of norfluoxetine

CAS No. 1185132-92-6

Item No. 34742

Formulation: A solid

Purity: ≥99% deuterated forms (d₁-d₅)

Desmethylfluoxetine-d₅

1 mg

$241

Add

5 mg

$897

Add

N-Desmethyltamoxifen (hydrochloride)

An active metabolite of tamoxifen

CAS No. 15917-65-4

Item No. 40673

Formulation: A solid

Purity: ≥95%

5 mg

$153

Add

10 mg

$291

Add

25 mg

$689

Add

50 mg

$1,224

Add

4-desmethoxy Omeprazole

A potential impurity found in commercial omeprazole and esomeprazole magnesium preparations

CAS No. 110374-16-8

Item No. 22122

Formulation: A crystalline solid

Purity: ≥98%

4-desmethoxy OMEP
4-desmethoxy OMP
4-desmethoxy OMZ
Esomeprazol Magnesium Impurity B
Omeprazole EP Impurity B

1 mg

$50

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5 mg

$236

Add

10 mg

$446

Add

25 mg

$620

Add

(R)-Mephenytoin

An enantiomer of mephenytoin

CAS No. 71140-51-7

Item No. 25891

Formulation: A crystalline solid

Purity: ≥98%

(–)-Mephenytoin
(R)-5-ethyl-3-methyl-5-Phenylhydantoin

1 mg

$37

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5 mg

$90

Add

10 mg

$158

Add

25 mg

$349

Add

Displaying 1 - 25 of 34 Results

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Product TypeClear Filters

Research AreaClear Filters

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Formulation: A crystalline solid

Purity: ≥98%

Formulation: A solid

Purity: ≥98%

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥98% (may contain up to 10% of the (E) isomer)

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A solid

Purity: ≥95%

Formulation: A solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥98% (mixture of isomers)

Formulation: A crystalline solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥98% (mixture of diastereomers)

Formulation: A solid

Purity: ≥98%

Formulation: A solid

Purity: ≥95%

Formulation: A solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A solid

Purity: ≥99% deuterated forms (d1-d4)

Formulation: A 1 mg/ml solution in ethanol

Purity: ≥99% deuterated forms (d1-d3)

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A solid

Purity: ≥99% deuterated forms (d1-d5)

Formulation: A solid

Purity: ≥95%

Formulation: A crystalline solid

Purity: ≥98%

Formulation: A crystalline solid

Purity: ≥98%

Purity: ≥99% deuterated forms (d₁-d₄)

Purity: ≥99% deuterated forms (d₁-d₃)

Purity: ≥99% deuterated forms (d₁-d₅)