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Impurities & Reference Standards

Metabolites & Degradation Products

Source 200 metabolites & degradation products for research, QC and production, documented with COA and SDS.

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158in stock

COA + SDSwith every lot

Reference Standard

Bictegravir (2S,5R,13aS) Isomer chemical structure

Bictegravir (2S,5R,13aS) Isomer

CAS: 1616340-12-5
Formula: C₂₁H₁₈F₃N₃O₅
MW: 449.4 g/mol

VQ-021831

Reference Standard

Bictegravir 2,4-Difluoro Impurity chemical structure

Bictegravir 2,4-Difluoro Impurity

CAS: 1611493-56-1
Formula: C₂₁H₁₉F₂N₃O₅
MW: 431.4 g/mol

VQ-020956

Reference Standard

Bictegravir Impurity 2 chemical structure

Bictegravir Impurity 2

CAS: 1846582-14-6
Formula: C₂₁H₁₈F₃N₃O₅
MW: 449.4 g/mol

VQ-044046

Reference Standard

Bictegravir Impurity 6 chemical structure

Bictegravir Impurity 6

CAS: 2411506-35-7
Formula: C₁₃H₁₅NO₃
MW: 233.26 g/mol

VQ-020957

Reference Standard

Bictegravir Metabolite M15 chemical structure

Bictegravir Metabolite M15

CAS: 2365156-60-9
Formula: C₂₇H₂₆F₃N₃O₁₁
MW: 625.5 g/mol

VQ-047580

Reference Standard

Bilastine N-Oxide chemical structure

Bilastine N-Oxide

CAS: 2069238-47-5
Formula: C₂₈H₃₇N₃O₄
MW: 479.6 g/mol

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Reference Standard

Bilirubin Diglucuronide chemical structure

Bilirubin Diglucuronide

CAS: 17459-92-6
Formula: C₄₅H₅₂N₄O₁₈
MW: 936.9 g/mol

VQ-039444

Reference Standard

Bimatoprost Isopropyl Ester chemical structure

Bimatoprost Isopropyl Ester

CAS: 130273-87-9
Formula: C₂₆H₃₈O₅
MW: 430.6 g/mol

VQ-029445

Reference Standard

Binimetinib Des Ethanediol

Binimetinib Des Ethanediol

CAS: 2851526-50-4
Formula: C₁₅H₁₁BrF₂N₄O
MW: 381.17 g/mol

VQ-035409

Reference Standard

Bis-(3-Phenyl-propyl)-amine chemical structure

Bis-(3-Phenyl-propyl)-amine

CAS: 93948-20-0
Formula: C₁₈H₂₃N
MW: 253.4 g/mol

VQ-024081

Reference Standard

Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate chemical structure

Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate

CAS: 57569-40-1
Formula: C₅₄H₆₆O₆
MW: 811.1 g/mol

VQ-047826

Reference Standard

Bis(2-hydroxyethyl) phthalate chemical structure

Bis(2-hydroxyethyl) phthalate

CAS: 84-73-1
Formula: C₁₂H₁₄O₆
MW: 254.24 g/mol

VQ-032849

Reference Standard

Bis(4-cyanophenyl)methanol chemical structure

Bis(4-cyanophenyl)methanol

CAS: 134521-16-7
Formula: C₁₅H₁₀N₂O
MW: 234.25 g/mol

VQ-031499

Reference Standard

Bis(4-hydroxy-1-naphthyl)phenylmethanol chemical structure

Bis(4-hydroxy-1-naphthyl)phenylmethanol

CAS: 6948-88-5
Formula: C₂₇H₂₀O₃
MW: 392.4 g/mol

VQ-040586

Reference Standard

Bis(4-hydroxybenzyl) ether chemical structure

Bis(4-hydroxybenzyl) ether

CAS: 76890-93-2
Formula: C₁₄H₁₄O₃
MW: 230.26 g/mol

VQ-047597

Reference Standard

Bis(4-hydroxybutyl) Terephthalate chemical structure

Bis(4-hydroxybutyl) Terephthalate

CAS: 23358-95-4
Formula: C₁₆H₂₂O₆
MW: 310.34 g/mol

VQ-042444

Reference Standard

Bis[2-hydroxy-3-(3,5-dimethylphenoxy)propyl]amine chemical structure

Bis[2-hydroxy-3-(3,5-dimethylphenoxy)propyl]amine

CAS: 805972-34-3
Formula: C₂₂H₃₁NO₄
MW: 373.5 g/mol

VQ-026629

Reference Standard

Bisdemethoxycurcumin chemical structure

Bisdemethoxycurcumin

CAS: 24939-16-0
Formula: C₁₉H₁₆O₄
MW: 308.3 g/mol

VQ-035985

Reference Standard

Bisoprolol Carboxylic Acid Impurity chemical structure

Bisoprolol Carboxylic Acid Impurity

CAS: 72570-70-8
Formula: C₁₃H₁₉NO₄
MW: 253.29 g/mol

VQ-021856

Reference Standard

Bisoprolol Methyl Ester chemical structure

Bisoprolol Methyl Ester

CAS: 33947-97-6
Formula: C₁₄H₂₁NO₄
MW: 267.32 g/mol

VQ-035106

Reference Standard

Bisphenol A bis(2-hydroxypropyl) ether chemical structure

Bisphenol A bis(2-hydroxypropyl) ether

CAS: 116-37-0
Formula: C₂₁H₂₈O₄
MW: 344.4 g/mol

VQ-027211

Reference Standard

Bisphenol A Bis(3-chloro-2-hydroxypropyl) Ether chemical structure

Bisphenol A Bis(3-chloro-2-hydroxypropyl) Ether

CAS: 4809-35-2
Formula: C₂₁H₂₆Cl₂O₄
MW: 413.3 g/mol

VQ-039771

Reference Standard

Bithionol Sulfoxide chemical structure

Bithionol Sulfoxide

CAS: 844-26-8
Formula: C₁₂H₆Cl₄O₃S
MW: 372 g/mol

VQ-043070

Reference Standard

Bleomycin A5 chemical structure

CAS: 11116-32-8
Formula: C₅₇H₈₉N₁₉O₂₁S₂
MW: 1440.6 g/mol

VQ-035995

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