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Azithromycin Impurities, Impurities
Azithromycin EP Impurity D
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CAS No. : 612069-26-8 Mol F. : C38H72N2O13 Mol W. : 764.98 Cat No. : SA10312 -
Azithromycin Impurities, Impurities
Azithromycin EP Impurity K
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CAS No. : 612534-95-9 Mol F. : C38H70N2O13 Mol W. : 762.97 Cat No. : SA10315 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity A
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CAS No. : 153275-06-0 Mol F. : C11H11NO Mol W. : 173.21 Cat No. : SA24300 -
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Milnacipran EP Impurity B
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CAS No. : 85-41-6 Mol F. : C₈H₅NO₂ Mol W. : 147.13 Cat No. : SA24301 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity D
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CAS No. : 60788-55-8 Mol F. : C11H11NO Mol W. : 173.21 Cat No. : SA24303 -
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Milnacipran EP Impurity E
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CAS No. : 140-29-4 Mol F. : C₈H₇N Mol W. : 117.15 Cat No. : SA24304 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity F
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CAS No. : 63106-93-4 Mol F. : C₁₁H₁₀O₂ Mol W. : 174.2 Cat No. : SA24305 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity I
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CAS No. : 1575528-97-0 Mol F. : C23H26N2O4 Mol W. : 394.46 Cat No. : SA24308 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity J
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CAS No. : 1100753-09-0 Mol F. : C23H24N2O3 Mol W. : 376.45 Cat No. : SA24309 -
Impurities, Milnacipran Impurities
Milnacipran EP Impurity M
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CAS No. : 871100-19-5 Mol F. : C11H13NO2 Mol W. : 191.23 Cat No. : SA24312 -
Carbidopa Impurities, Impurities
Carbidopa
Price : $75 – $150Limited Stock
CAS No. : 38821-49-7 Mol F. : C10H16N2O5 Mol W. : 244.24 Cat No. : SA31800 -
Carbidopa Impurities, Impurities
Carbidopa EP Impurity D; (S)-Carbidopa Methyl Ester N-Cyclohexylidene
Price : $395 – $1,795Limited Stock
CAS No. : 934371-48-9;91431-01-5(Rac) Mol F. : C17H24N2O4 Mol W. : 320.38 Cat No. : SA31804 -
Carbidopa Impurities, Impurities
Carbidopa EP Impurity J; 2-Bromo Carbidopa
Price : $495 – $2,555Limited Stock
CAS No. : 43197-33-7 Mol F. : C10H13BrN2O4 Mol W. : 305.13 Cat No. : SA31810 -
Carvedilol Impurities, Impurities
Carvedilol
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CAS No. : 72956-09-3 Mol F. : C₂₄H₂₆N₂O₄ Mol W. : 406.47 Cat No. : SA31700 -
Carvedilol Impurities, Impurities
Carvedilol (R)-Isomer
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CAS No. : 95093-99-5 Mol F. : C24H26N2O4 Mol W. : 406.47 Cat No. : SA31701 -
Carvedilol Impurities, Impurities
Carvedilol (S)-Isomer
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CAS No. : 95094-00-1 Mol F. : C24H26N2O4 Mol W. : 406.47 Cat No. : SA31702 -
Carvedilol Impurities, Impurities
Carvedilol EP Impurity A
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CAS No. : 1198090-73-1 Mol F. : C36H43N3O7 Mol W. : 629.74 Cat No. : SA31703 -
Carvedilol Impurities, Impurities
Carvedilol EP Impurity B
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CAS No. : 918903-20-5 Mol F. : C39H39N3O6 Mol W. : 645.74 Cat No. : SA31704 -
Carvedilol Impurities, Impurities
Carvedilol EP Impurity C
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CAS No. : 72955-94-3 Mol F. : C31H32N2O4 Mol W. : 496.6 Cat No. : SA31705 -
Carvedilol Impurities, Impurities
Carvedilol EP Impurity D
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CAS No. : 51997-51-4 Mol F. : C15H13NO2 Mol W. : 239.27 Cat No. : SA31706 -
Carvedilol Impurities, Impurities
Carvedilol EP Impurity E
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CAS No. : 64464-07-9 Mol F. : C9H13NO2 Mol W. : 167.21 Cat No. : SA31707 -
Carvedilol Impurities, Impurities
Carvedilol O-Desmethyl O-Alkyl Impurity
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CAS No. : 1346602-98-9 Mol F. : C40H42N4O6 Mol W. : 674.78 Cat No. : SA31709 -
Carvedilol Impurities, Impurities
N-Isopropyl Carvedilol
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CAS No. : 1246819-01-1 Mol F. : C₂₇H₃₂N₂O₄ Mol W. : 448.55 Cat No. : SA31710 -
Carvedilol Impurities, Impurities
Carvedilol Biscarbazole Impurity
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CAS No. : 1276477-91-8 Mol F. : C27H22N2O3 Mol W. : 422.48 Cat No. : SA31711 -
Carvedilol Impurities, Impurities
Carvedilol Carbazole Impurity
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CAS No. : 86-74-8 Mol F. : C12H9N Mol W. : 167.21 Cat No. : SA31712 -
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Carvedilol Ketone Impurity
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CAS No. : 933442-50-3 Mol F. : C24H24N2O4 Mol W. : 404.46 Cat No. : SA31713 -
Carvedilol Impurities, Impurities
Carvedilol O-Desmethyl Impurity
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CAS No. : 72956-44-6 Mol F. : C23H24N2O4 Mol W. : 392.45 Cat No. : SA31714 -
Carvedilol Impurities, Impurities
Carvedilol O-Desmethyl O-Aminoethyl Impurity
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CAS No. : 1391052-10-0 Mol F. : C25H29N3O4 Mol W. : 435.52 Cat No. : SA31715 -
Carvedilol Impurities, Impurities
Carvedilol O-Desmethyl O-Benzyl Impurity
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CAS No. : 72955-92-1 Mol F. : C30H30N2O4 Mol W. : 482.57 Cat No. : SA31716 -
Carvedilol Impurities, Impurities
Carvedilol p-Benzyloxy Impurity
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CAS No. : 887352-95-6 Mol F. : C31H32N2O5 Mol W. : 512.6 Cat No. : SA31717 -
Carvedilol Impurities, Impurities
Carvedilol Propanediol Impurity
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CAS No. : 123119-89-1 Mol F. : C15H15NO3 Mol W. : 257.28 Cat No. : SA31718 -
Carvedilol Impurities, Impurities
Carvedilol 4-Hydroxycarbazole Impurity
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CAS No. : 52602-39-8 Mol F. : C12H9NO Mol W. : 183.21 Cat No. : SA31719 -
Febuxostat Impurities, Impurities
Febuxostat
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CAS No. : 144060-53-7 Mol F. : C16H16N2O3S Mol W. : 316.37 Cat No. : SA32000 -
Febuxostat Impurities, Impurities
Febuxostat Amide Methyl Ester
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CAS No. : 1643131-89-8 Mol F. : C17H20N2O4S Mol W. : 348.42 Cat No. : SA32007 -
Febuxostat Impurities, Impurities
Febuxostat Dicarboxylic Acid Impurity
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CAS No. : 1239233-87-4 Mol F. : C16H17NO5S Mol W. : 335.37 Cat No. : SA32011 -
Febuxostat Impurities, Impurities
O-Desisobutyl-O-n-propyl Febuxostat
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CAS No. : 1530308-87-2 Mol F. : C15H14N2O3S Mol W. : 302.35 Cat No. : SA32012 -
Febuxostat Impurities, Impurities
2-(4-(2-methylallyloxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylic acid
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CAS No. : 1346238-12-7 Mol F. : C16H14N2O3S Mol W. : 314.36 Cat No. : SA32013 -
Febuxostat Impurities, Impurities
2-(5-Cyano-2-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid
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CAS No. : NA Mol F. : C16H16N2O3S Mol W. : 316.38 Cat No. : SA32014 -
Febuxostat Impurities, Impurities
Febuxostat Dithiazole Acid Impurity
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CAS No. : 1330632-48-8 Mol F. : C20H20N2O5S2 Mol W. : 432.51 Cat No. : SA32015 -
Febuxostat Impurities, Impurities
Febuxostat Descyano Impurity
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CAS No. : 1206550-99-3 Mol F. : C15H17NO3S Mol W. : 291.37 Cat No. : SA32016 -
Febuxostat Impurities, Impurities
Descarboxyl Febuxostat
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CAS No. : 1335202-60-2 Mol F. : C15H16N2OS Mol W. : 272.37 Cat No. : SA32017 -
Febuxostat Impurities, Impurities
2-[3-(5-Ethoxycarbonyl-4-methyl-1,3-thiazol-2-yl)-4-isobutoxyphenyl]-4-methyl-1,3-thiazole-5-carboxylic acid
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CAS No. : NA Mol F. : C22H24N2O5S2 Mol W. : 460.57 Cat No. : SA32018 -
Febuxostat Impurities, Impurities
Febuxostat Descyano Ethyl Ester
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CAS No. : 144060-97-9 Mol F. : C17H21NO3S Mol W. : 319.42 Cat No. : SA32020 -
Febuxostat Impurities, Impurities
Ethyl 2-[2-isobutoxy-5-(5-methoxycarbonyl-4-methyl-1,3-thiazol-2-yl)phenyl]-4-methyl-1,3-thiazole-5-carboxylate
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CAS No. : NA Mol F. : C23H26N2O5S2 Mol W. : 474.6 Cat No. : SA32021 -
Cefprozil Impurities, Impurities
Cefprozil
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CAS No. : 92665-29-7 Mol F. : C18H19N3O5S Mol W. : 389.43 Cat No. : SA31900 -
Cefprozil Impurities, Impurities
Cefprozil EP Impurity B
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CAS No. : 66592-87-8 Mol F. : C16H17N3O5S.H2O Mol W. : 381.4 Cat No. : SA31902 -
Cefprozil Impurities, Impurities
Cefprozil EP Impurity C
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CAS No. : 147103-93-3 Mol F. : C11H11N3O3 Mol W. : 233.22 Cat No. : SA31903 -
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Cefprozil EP Impurity E
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CAS No. : NA Mol F. : C26H26N4O7S Mol W. : 538.57 Cat No. : SA31905