Pharmaceutical Impurity Standards & Reference Standards

Browse our full catalog of pharmaceutical impurities, reference materials, and research chemicals.

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BUPROPION

Bupropion Impurity ((3R,5RS,6RS)-6-(3-Chlorophenyl)-6-Hydroxy-5-Methyl-3- Thiomorpholine Carboxylic Acid)

CAT No.-
CAS No.-
Mol. F.C12H14ClNO3S
Mol. W.287.77
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BUPROPION

Bupropion Related Compound A HCl

CAT No.-
CAS No.1049718-72-0
Mol. F.C13H18ClNO. HCl
Mol. W.239.75 36.46
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BUPROPION

Bupropion Impurity 9

CAT No.-
CAS No.-
Mol. F.C12H14ClNO3S
Mol. W.287.76
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BUPROPION

Bupropion Impurity 11 ((3S,5S,6S)-BupropionImpurity)

CAT No.-
CAS No.-
Mol. F.C12H14ClNO3S
Mol. W.287.76
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BUPROPION

Bupropion Impurity 1

CAT No.-
CAS No.-
Mol. F.C12H14ClNO3S
Mol. W.287.77
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BUPROPION

Bupropion Impurity 2

CAT No.-
CAS No.-
Mol. F.C9H8Cl2O
Mol. W.203.07
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BUFLOMEDIL

Buflomedil

CAT No.-
CAS No.55837-25-7
Mol. F.C17H25NO4
Mol. W.307.39
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BUFLOMEDIL

Buflomedil impurity (o-desmethyl)

CAT No.-
CAS No.70585-57-8
Mol. F.C17H26NO3
Mol. W.292.40
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BUFURALOL

Bufuralol HCl

CAT No.-
CAS No.59652-29-8
Mol. F.C16H23NO2. HCl
Mol. W.261.37 36.46
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BUFURALOL

Bufuralol-d9 HCl

CAT No.-
CAS No.59652-29-8 (non-d)
Mol. F.C16H14NO2D9. HCl
Mol. W.270.52 36.46
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