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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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Reference Standard

5-(4-(Hydroxymethyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol chemical structure

5-(4-(Hydroxymethyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

CAS: 1187188-60-8
Formula: C₁₄H₁₃BO₄
MW: 256.06 g/mol

VQ-047874

Reference Standard

5-(Chloroacetyl)- Salicylamide chemical structure

5-(Chloroacetyl)- Salicylamide

CAS: 33254-88-5
Formula: C₉H₈ClNO₃
MW: 213.62 g/mol

VQ-022911

Reference Standard

5-(Isopentenylaminomethyl)-2'-O-methyluridine chemical structure

5-(Isopentenylaminomethyl)-2'-O-methyluridine

CAS: 872710-80-0
Formula: C₁₆H₂₅N₃O₆
MW: 355.39 g/mol

VQ-034506

Reference Standard

5-(tert-Butyl)-2-hydroxybenzaldehyde chemical structure

5-(tert-Butyl)-2-hydroxybenzaldehyde

CAS: 2725-53-3
Formula: C₁₁H₁₄O₂
MW: 178.23 g/mol

VQ-040276

Reference Standard

5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Ethyl Ester chemical structure

5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Ethyl Ester

CAS: 898224-95-8
Formula: C₁₈H₂₆ClN₃O₃
MW: 367.9 g/mol

VQ-021761

Reference Standard

5-[2-Formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl]-2-hydroxybenzoic Acid chemical structure

5-[2-Formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl]-2-hydroxybenzoic Acid

CAS: 876903-48-9
Formula: C₁₃H₁₁NO₅
MW: 261.23 g/mol

VQ-031793

Reference Standard

5-[4′-Hydroxymethyl-(1,1′-biphenyl)-2-yl]-1-triphenylmethyltetrazole chemical structure

5-[4′-Hydroxymethyl-(1,1′-biphenyl)-2-yl]-1-triphenylmethyltetrazole

CAS: 154709-18-9
Formula: C₃₃H₂₆N₄O
MW: 494.6 g/mol

VQ-021285

Reference Standard

5-9-Leuprolide chemical structure

CAS: 129244-90-2
Formula: C₃₄H₅₇N₉O₆
MW: 687.9 g/mol

VQ-037970

Reference Standard

5-Acetyl-2-hydroxybenzoic Acid chemical structure

5-Acetyl-2-hydroxybenzoic Acid

CAS: 13110-96-8
Formula: C₉H₈O₄
MW: 180.16 g/mol

VQ-035591

Reference Standard

5-Acetylsalicylic Acid Methyl Ester chemical structure

5-Acetylsalicylic Acid Methyl Ester

CAS: 16475-90-4
Formula: C₁₀H₁₀O₄
MW: 194.18 g/mol

VQ-021419

Reference Standard

5-Amino-2-hydroxyisophthalic Acid chemical structure

5-Amino-2-hydroxyisophthalic Acid

CAS: 859964-08-2
Formula: C₈H₇NO₅
MW: 197.14 g/mol

VQ-026616

Reference Standard

5-Bromo-2-hydroxypyrimidine chemical structure

5-Bromo-2-hydroxypyrimidine

CAS: 38353-06-9
Formula: C₄H₃BrN₂O
MW: 174.98 g/mol

VQ-039213

Reference Standard

5-Bromoacetyl-2-hydroxybenzamide chemical structure

5-Bromoacetyl-2-hydroxybenzamide

CAS: 73866-23-6
Formula: C₉H₈BrNO₃
MW: 258.07 g/mol

VQ-032388

Reference Standard

5-Chloro-4-(((3S,4S,5R)-3-hydroxy-2,5-bis(hydroxymethyl)-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydrofuran-2-yl)amino)-N-(1-(3-methoxypropyl)piperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide chemical structure

5-Chloro-4-(((3S,4S,5R)-3-hydroxy-2,5-bis(hydroxymethyl)-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydrofuran-2-yl)amino)-N-(1-(3-methoxypropyl)piperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide

CAS: 2245785-75-3
Formula: C₃₀H₄₆ClN₃O₁₃
MW: 692.1 g/mol

VQ-041755

Reference Standard

5-Chloro-8-hydroxyquinoline Glucuronide chemical structure

5-Chloro-8-hydroxyquinoline Glucuronide

CAS: 65851-39-0
Formula: C₁₅H₁₄ClNO₇
MW: 355.72 g/mol

VQ-044320

Reference Standard

5-Chloro-O-demethyl-3-decyano Ricinine chemical structure

5-Chloro-O-demethyl-3-decyano Ricinine

CAS: 1379260-15-7
Formula: C₆H₆ClNO₂
MW: 159.57 g/mol

VQ-035351

Reference Standard

5-Chloroanthranilic Acid chemical structure

5-Chloroanthranilic Acid

CAS: 635-21-2
Formula: C₇H₆ClNO₂
MW: 171.58 g/mol

VQ-039792

Reference Standard

5-Desthiopropyl-5-hydroxy-ticagrelor chemical structure

5-Desthiopropyl-5-hydroxy-ticagrelor

CAS: 1644461-81-3
Formula: C₂₀H₂₂F₂N₆O₅
MW: 464.4 g/mol

VQ-042544

Reference Standard

5-Formyl-2-hydroxybenzamide chemical structure

5-Formyl-2-hydroxybenzamide

CAS: 76143-20-9
Formula: C₈H₇NO₃
MW: 165.15 g/mol

VQ-039221

Reference Standard

5-Formyl-8-hydroxycarbostyril chemical structure

5-Formyl-8-hydroxycarbostyril

CAS: 68304-21-2
Formula: C₁₀H₇NO₃
MW: 189.17 g/mol

VQ-031193

Reference Standard

5-Hydroxy Albuterol chemical structure

5-Hydroxy Albuterol

CAS: 182676-90-0
Formula: C₁₃H₂₁NO₄
MW: 255.31 g/mol

VQ-022954

Reference Standard

5-Hydroxy Buspirone chemical structure

5-Hydroxy Buspirone

CAS: 105496-33-1
Formula: C₂₁H₃₁N₅O₃
MW: 401.5 g/mol

VQ-021938

Reference Standard

5-Hydroxy Dantrolene chemical structure

5-Hydroxy Dantrolene

CAS: 52130-25-3
Formula: C₁₄H₁₀N₄O₆
MW: 330.25 g/mol

VQ-030017

Reference Standard

5-Hydroxy Deferasirox(Metabolite M1) chemical structure

5-Hydroxy Deferasirox(Metabolite M1)

CAS: 524746-12-1
Formula: C₂₁H₁₅N₃O₅
MW: 389.4 g/mol

VQ-030107

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