Impurity Reference Standards
Metabolites & Degradation Products
Drug metabolites, N-oxides, sulphoxides and forced-degradation products for stability studies, DMPK work and impurity identification.
3(6R,7R)-Hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Diphenylmethyl Ester
- CAS
- 54639-48-4
- Formula
- C28H24N2O5S
- MW
- 500.6 g/mol
ZX-027802
4-(((5-Hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol
- CAS
- 2726926-28-7
- Formula
- C16H20N2O5
- MW
- 320.34 g/mol
ZX-031780
4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide
- CAS
- 1187188-59-5
- Formula
- C14H12BNO4
- MW
- 269.06 g/mol
ZX-021293
4-((2S,4S)-4-Hydroxy-1-((5-methoxy-7-methyl-1H-indol-4-yl)methyl)piperidin-2-yl)benzoic Acid
- CAS
- 1644670-02-9
- Formula
- C23H26N2O4
- MW
- 394.5 g/mol
ZX-025155
4-((4,5-Bis(hydroxymethyl)-2-methylpyridin-3-yl)oxy)-4-oxobutanoic Acid
- CAS
- 96181-47-4
- Formula
- C12H15NO6
- MW
- 269.25 g/mol
ZX-032052
4-((5-Hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)-4-oxobutanoic acid
- CAS
- 412940-03-5
- Formula
- C12H15NO6
- MW
- 269.25 g/mol
ZX-032051
4-((S)-4-Acryloyl-2-methylpiperazin-1-yl)-6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one
- CAS
- 2252403-56-6
- Formula
- C30H30F2N6O3
- MW
- 560.6 g/mol
ZX-022808
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