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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.

3,922products

158in stock

COA + SDSwith every lot

Reference Standard

Blonanserin Metabolite 5 chemical structure

Blonanserin Metabolite 5

CAS: 2243798-59-4
Formula: C₂₁H₂₈FN₃
MW: 341.5 g/mol

VQ-035997

Reference Standard

Blonanserin N-Oxide chemical structure

Blonanserin N-Oxide

CAS: 142838-82-2
Formula: C₂₃H₃₀FN₃O
MW: 383.5 g/mol

VQ-032715

Reference Standard

Boc-3-hydroxy-1-adamantyl-D-glycine chemical structure

Boc-3-hydroxy-1-adamantyl-D-glycine

CAS: 361442-00-4
Formula: C₁₇H₂₇NO₅
MW: 325.4 g/mol

VQ-027088

Reference Standard

Boc-3-Hydroxy-1-adamantyl-L-glycine chemical structure

Boc-3-Hydroxy-1-adamantyl-L-glycine

CAS: 1334321-39-9
Formula: C₁₇H₂₇NO₅
MW: 325.4 g/mol

VQ-033780

Reference Standard

Boc-Oxytocin

CAS: 6390-51-8
Formula: C₄₈H₇₄N₁₂O₁₄S₂
MW: 1107.3 g/mol

VQ-027347

Reference Standard

Boc-trans-Hydroxy-L-proline chemical structure

Boc-trans-Hydroxy-L-proline

CAS: 13726-69-7
Formula: C₁₀H₁₇NO₅
MW: 231.25 g/mol

VQ-030879

Reference Standard

Boceprevir Metabolite M15 chemical structure

Boceprevir Metabolite M15

CAS: 1351791-45-1
Formula: C₁₉H₃₄N₄O₃
MW: 366.5 g/mol

VQ-043074

Reference Standard

Bortezomib Impurity G chemical structure

Bortezomib Impurity G

CAS: 289472-81-7
Formula: C₁₉H₂₄N₄O₃
MW: 356.4 g/mol

VQ-020973

Reference Standard

Bosutinib 4-Hydroxy 7-Chloropropoxy Impurity chemical structure

Bosutinib 4-Hydroxy 7-Chloropropoxy Impurity

CAS: 214470-66-3
Formula: C₁₄H₁₃ClN₂O₃
MW: 292.72 g/mol

VQ-036009

Reference Standard

Bosutinib Desmethyl Impurity chemical structure

Bosutinib Desmethyl Impurity

CAS: 2468737-92-8
Formula: C₂₅H₂₇Cl₂N₅O₃
MW: 516.4 g/mol

VQ-020977

Reference Standard

Bosutinib Didesmethyl Impurity chemical structure

Bosutinib Didesmethyl Impurity

CAS: 2468737-94-0
Formula: C₂₄H₂₅Cl₂N₅O₃
MW: 502.4 g/mol

VQ-021867

Reference Standard

Bosutinib N-Oxide chemical structure

Bosutinib N-Oxide

CAS: 2468737-96-2
Formula: C₂₆H₂₉Cl₂N₅O₄
MW: 546.4 g/mol

In stock

Reference Standard

Brexpiprazole Di-N-Oxide chemical structure

Brexpiprazole Di-N-Oxide

CAS: 2247155-42-4
Formula: C₂₅H₂₇N₃O₄S
MW: 465.6 g/mol

VQ-024636

Reference Standard

Brexpiprazole N-Oxide chemical structure

Brexpiprazole N-Oxide

CAS: 1191900-58-9
Formula: C₂₅H₂₇N₃O₃S
MW: 449.6 g/mol

VQ-021869

Reference Standard

Brivaracetam Impurity 72

Brivaracetam Impurity 72

CAS: 2432911-35-6
Formula: C₁₁H₂₂O₃
MW: 202.29 g/mol

VQ-047631

Reference Standard

Bromhexine Acid chemical structure

Bromhexine Acid

CAS: 609-85-8
Formula: C₇H₅Br₂NO₂
MW: 294.93 g/mol

VQ-027186

Reference Standard

Bromhexine N-Oxide chemical structure

Bromhexine N-Oxide

CAS: 2724689-57-8
Formula: C₁₄H₂₀Br₂N₂O
MW: 392.13 g/mol

VQ-036037

Reference Standard

Bromopride N-Oxide chemical structure

Bromopride N-Oxide

CAS: 67903-52-0
Formula: C₁₄H₂₂BrN₃O₃
MW: 360.25 g/mol

VQ-021905

Reference Standard

Brompheniramine N-Oxide chemical structure

Brompheniramine N-Oxide

CAS: 18453-29-7
Formula: C₁₆H₁₉BrN₂O
MW: 335.24 g/mol

VQ-021907

Reference Standard

Bucetin chemical structure

CAS: 1083-57-4
Formula: C₁₂H₁₇NO₃
MW: 223.27 g/mol

VQ-043904

Reference Standard

Budesonide - Impurity L chemical structure

Budesonide - Impurity L

CAS: 216453-74-6
Formula: C₂₅H₃₂O₆
MW: 428.5 g/mol

VQ-020999

Reference Standard

Budesonide 1,4,14-Triene Triol Impurity chemical structure

Budesonide 1,4,14-Triene Triol Impurity

CAS: 131918-72-4
Formula: C₂₃H₂₈O₇
MW: 416.5 g/mol

VQ-021914

Reference Standard

Budesonide 6-Alpha-Hydroxy Impurity chemical structure

Budesonide 6-Alpha-Hydroxy Impurity

CAS: 577777-51-6
Formula: C₂₅H₃₄O₇
MW: 446.5 g/mol

VQ-021011

Reference Standard

Budesonide 9,11-Anhydro 16, 21-Diacetate Impurity chemical structure

Budesonide 9,11-Anhydro 16, 21-Diacetate Impurity

CAS: 95943-95-6
Formula: C₂₅H₃₀O₇
MW: 442.5 g/mol

VQ-028926

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