Nitroso Impurities
100 Results Found
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Product Name : N-NITROSO DESVENLAFAXINE ;N-(2-(1-Hydroxycyclohexyl)-2-(4-hydroxyphenyl)ethyl)-N-methylnitrous amide
Code: JCNTS-N100 CAS: NA Chemical Formula:C15H22N2O3 Molecular Weight: 278.4 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-NITROSO DESVENLAFAXINE ;N-(2-(1-Hydroxycyclohexyl)-2-(4-hydroxyphenyl)ethyl)-N-methylnitrous amide is useful as reference Impurity standard. 
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Product Name : N-Nitroso Meglumine ; N-Nitroso-1-methylamino-1-desoxy-D-glucit |62137-31-9
Code: JCNTS-N99 CAS: 62137-31-9 Chemical Formula:C7H16N2O6 Molecular Weight:224.21 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso Meglumine ; N-Nitroso-1-methylamino-1-desoxy-D-glucit |62137-31-9 is useful as reference Impurity standard. 
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Product Name : N-Nitroso Rasagiline (R)-N-(2,3-dihydro-1H-inden-1-yl)-N-(prop-2-yn-1-yl)nitrous amide | 2470278-90-9
Code: JCNTS-N98 CAS: 2470278-90-9 Chemical Formula:C12H12N2O Molecular Weight:200.24 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso Rasagiline (R)-N-(2,3-dihydro-1H-inden-1-yl)-N-(prop-2-yn-1-yl)nitrous amide | 2470278-90-9 is useful as reference Impurity standard. 
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Product Name : 4-{4-fluoro-3-[(4-nitrosopiperazin-1-yl)carbonyl]benzyl}phthalazin-1(2H)-one
Code: JCNTS-N97 CAS: NA Chemical Formula:C20H18FN5O3 Molecular Weight:395.39 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 4-{4-fluoro-3-[(4-nitrosopiperazin-1-yl)carbonyl]benzyl}phthalazin-1(2H)-one is useful as reference Impurity standard. ![4-{4-fluoro-3-[(4-nitrosopiperazin-1-yl)carbonyl]benzyl}phthalazin-1(2H)-one](https://drjcrbio.com/wp-content/uploads/4-4-fluoro-3-4-nitrosopiperazin-1-ylcarbonylbenzylphthalazin-12H-one.png)
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Product Name : N-Nitroso-N-Desmethyl Zolmitriptan;(S)-N-methyl-N-(2-(5-((2-oxooxazolidin-4-yl)methyl)-1H-indol-3-yl)ethyl)nitrous amide
Code: JCNTS-N96 CAS: NA Chemical Formula:C15H18N4O3 Molecular Weight:302.33 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-N-Desmethyl Zolmitriptan ;(S)-N-methyl-N-(2-(5-((2-oxooxazolidin-4-yl)methyl)-1H-indol-3-yl)ethyl)nitrous amide is useful as reference Impurity standard. 
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Product Name : N-Nitroso-Cinacalcet ;N-(1-(Naphthalen-1-yl)ethyl)-N-(3-(3-(trifluoromethyl)phenyl)propyl)nitrous amide
Code: JCNTS-N95 CAS: NA Chemical Formula:C22H21F3N2O Molecular Weight:386.42 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-Cinacalcet ;N-(1-(Naphthalen-1-yl)ethyl)-N-(3-(3-(trifluoromethyl)phenyl)propyl)nitrous amide is useful as reference Impurity standard. 
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Product Name : N-Nitrosoisonipecotic acid |6238-69-3
Code: JCNTS-N94 CAS: 6238-69-3 Chemical Formula:C6H10N2O3 Molecular Weight:158.16 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitrosoisonipecotic acid |6238-69-3 is useful as reference Impurity standard. 
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Product Name : N-Nitroso Articaine ;ArticaineN-oxide;methyl4-methyl-3-(2-(nitroso(propyl)amino)propanamido)thiophene-2-carboxylate
Code: JCNTS-N93 CAS: NA Chemical Formula:C13H19N3O4S Molecular Weight:313.37 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso Articaine ;ArticaineN-oxide;methyl4-methyl-3-(2-(nitroso(propyl)amino)propanamido)thiophene-2-carboxylate is useful as reference Impurity standard. 
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Product Name : N-Nitroso-Drotaverine ;(Z)-1-(3, 4-diethoxybenzylidene)-6, 7-diethoxy-2-nitroso-1, 2, 3, 4-tetrahydroisoquinoline
Code: JCNTS-N92 CAS: NA Chemical Formula:C24H30N2O5 Molecular Weight:426.51 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-Drotaverine ;(Z)-1-(3, 4-diethoxybenzylidene)-6, 7-diethoxy-2-nitroso-1, 2, 3, 4-tetrahydroisoquinoline is useful as reference Impurity standard. 
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Product Name : Nitroso Derivative of Prucalopride Impurity A; 4-amino-5-chloro-N-(1-nitrosopiperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide
Code: JCNTS-N91 CAS: NA Chemical Formula:C14H17ClN4O3 Molecular Weight:324.77 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Nitroso Derivative of Prucalopride Impurity A; 4-amino-5-chloro-N-(1-nitrosopiperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide is useful as reference Impurity standard. 
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Product Name : 2-(4-Nitrosopiperazin-1-yl)ethan-1-ol,;4-Nitroso-1-piperazineethanol; 2-(4-Nitroso-piperazin-1-yl)-ethanol |48121-20-6
Code: JCNTS-N90 CAS: 48121-20-6 Chemical Formula:C6H13N3O2 Molecular Weight: 159.19 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2-(4-Nitrosopiperazin-1-yl)ethan-1-ol,;4-Nitroso-1-piperazineethanol; 2-(4-Nitroso-piperazin-1-yl)-ethanol |48121-20-6is useful as reference Impurity standard. 
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Product Name : N-Nitroso-Atomoxetine ;N-methyl-N-(3-phenyl-3-(o-tolyloxy)propyl)nitrous amide
Code: JCNTS-N89 CAS: NA Chemical Formula:C17H20N2O2 Molecular Weight:284.35 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-Atomoxetine ;N-methyl-N-(3-phenyl-3-(o-tolyloxy)propyl)nitrous amide is useful as reference Impurity standard. 
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Product Name : methyl 2-(2-chlorophenyl)-2-(nitroso(2-(thiophen-2-yl)ethyl)amino)acetate
Code: JCNTS-N88 CAS: NA Chemical Formula:C15H15ClN2O3S Molecular Weight:338.81 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: methyl 2-(2-chlorophenyl)-2-(nitroso(2-(thiophen-2-yl)ethyl)amino)acetateis useful as reference Impurity standard. 
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Product Name : N-Nitroso Desloratadine;8-Chloro-6,11-dihydro-11-(1-nitroso-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine| 1246819-22-6
Code: JCNTS-N87 CAS: 1246819-22-6 Chemical Formula: C₁₉H₁₈ClN₃O Molecular Weight:339.82 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso Desloratadine;8-Chloro-6,11-dihydro-11-(1-nitroso-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine| 1246819-22-6 is useful as reference Impurity standard. ![N-Nitroso Desloratadine;8-Chloro-6,11-dihydro-11-(1-nitroso-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine| 1246819-22-6](https://drjcrbio.com/wp-content/uploads/1246819-22-6.png)
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Product Name : Valsartan Nitroso VAM-II ;ethyl 2-(((2′-cyano-[1,1′-biphenyl]-4-yl)methyl)(nitroso)amino)-3-methylbutanoate
Code: JCNTS-N86 CAS: NA Chemical Formula:C20H21N3O3 Molecular Weight:351.40 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Valsartan Nitroso VAM-II ;ethyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)(nitroso)amino)-3-methylbutanoate is useful as reference Impurity standard. ![Valsartan Nitroso VAM-II ;ethyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)(nitroso)amino)-3-methylbutanoate](https://drjcrbio.com/wp-content/uploads/Valsartan-Nitroso-VAM-II.png)
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Product Name : N-Nitrosoaniline
Code: JCNTS-N85 CAS: NA Chemical Formula:C6H6N2O Molecular Weight:122.125 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitrosoaniline is useful as reference Impurity standard. 
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Product Name : N-Nitroso-dodecyl methylamine ;N-Methyl-N-nitroso-1-dodecanamine |55090-44-3
Code: JCNTS-N84 CAS: 55090-44-3 Chemical Formula: C₁₃H₂₈N₂O Molecular Weight:228.37 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-dodecyl methylamine ;N-Methyl-N-nitroso-1-dodecanamine |55090-44-3 is useful as reference Impurity standard. 
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Product Name : N-Nitroso-N-2,3-xylylanthranilic acid ;2-[(2,3-Dimethylphenyl)nitrosoamino]benzoic Acid |2114-63-8
Code: JCNTS-N83 CAS: 2114-63-8 Chemical Formula: C₁₅H₁₄N₂O₃ Molecular Weight:270.28 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-N-2,3-xylylanthranilic acid ;2-[(2,3-Dimethylphenyl)nitrosoamino]benzoic Acid |2114-63-8 is useful as reference Impurity standard. ![N-Nitroso-N-2,3-xylylanthranilic acid ;2-[(2,3-Dimethylphenyl)nitrosoamino]benzoic Acid |2114-63-8](https://drjcrbio.com/wp-content/uploads/2114-63-8.png)
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Product Name : Nitroso Antipyrine ;1-Phenyl-2,3-dimethyl-4-nitroso-5-pyrazolone; 2,3-Dimethyl-4-nitroso-1-phenyl-5-pyrazolone|885-11-0
Code: JCNTS-N82 CAS: 885-11-0 Chemical Formula:C₁₁H₁₁N₃O₂ Molecular Weight:217.22 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Nitroso Antipyrine ;1-Phenyl-2,3-dimethyl-4-nitroso-5-pyrazolone; 2,3-Dimethyl-4-nitroso-1-phenyl-5-pyrazolone|885-11-0 is useful as reference Impurity standard. 
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Product Name : 4-(Nitrosoamino)benzoic acid
Code: JCNTS-N81 CAS: 91673-51-7 Chemical Formula:C7H6N2O3 Molecular Weight:166.13 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 4-(Nitrosoamino)benzoic acid is useful as reference Impurity standard. 
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Product Name : N-(4-hydroxybutyl)-N-isopropylnitrous amide
Code: JCNTS-N80 CAS: NA Chemical Formula: C7H16N2O2 Molecular Weight: 160.21 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-(4-hydroxybutyl)-N-isopropylnitrous amide is useful as reference Impurity standard. 
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Product Name : N-nitroso duloxetine |2680527-91-5
Code: JCNTS-N79 CAS: 2680527-91-5 Chemical Formula:C18H18N2O2S Molecular Weight:326.4 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-nitroso duloxetine |2680527-91-5is useful as reference Impurity standard. 
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Product Name : N-isopropyl-2-(methylamino)acetamide HCL |1209744-77-3
Code: JCNTS-N78 CAS: 1209744-77-3 Chemical Formula:C6H14N2O • HCl Molecular Weight:166.64 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-isopropyl-2-(methylamino)acetamide HCL |1209744-77-3 is useful as reference Impurity standard. 
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Product Name : N-nitroso diethylene triamine;Bis(2-aminoethyl)(nitroso)amine |741659-46-1
Code: JCNTS-N77 CAS: 741659-46-1 Chemical Formula:C₄H₁₂N₄O Molecular Weight:132.16 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-nitroso diethylene triamine;Bis(2-aminoethyl)(nitroso)amine |741659-46-1is useful as reference Impurity standard. 
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Product Name : N-Nitroso paroxetine (3S,4R)-3-;((Benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-nitrosopiperidine|2361294-43-9
Code: JCNTS-N76 CAS: 2361294-43-9 Chemical Formula:C19H19FN2O4 Molecular Weight: 358.37 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso paroxetine (3S,4R)-3-;((Benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-nitrosopiperidine|2361294-43-9 is useful as reference Impurity standard. ![N-Nitroso paroxetine (3S,4R)-3-;((Benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-nitrosopiperidine|2361294-43-9](https://drjcrbio.com/wp-content/uploads/2361294-43-9.png)
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Product Name : N-methyl-N(p-toly)nitrous amide ;N-Methyl-N-(p-tolyl)nitrous Amide; N-Methyl-N-p-tolylnitrosamine; N-Methyl-N-p-tolylnitrous amide; N,4-dimethyl-N-nitrosobenzenamine|937-24-6
Code: JCNTS-N75 CAS: 937-24-6 Chemical Formula:C8H10N2O Molecular Weight:150.18 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-methyl-N(p-toly)nitrous amide ;N-Methyl-N-(p-tolyl)nitrous Amide; N-Methyl-N-p-tolylnitrosamine; N-Methyl-N-p-tolylnitrous amide; N,4-dimethyl-N-nitrosobenzenamine|937-24-6 is useful as reference Impurity standard. 
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Product Name : N-methyl-N-(naphthalen-1-ylmethyl)nitrous amide ;N-Nitroso Terbinafine impurity A |296760-88-8
Code: JCNTS-N74 CAS: 296760-88-8 Chemical Formula:C12H12N2O Molecular Weight:200.24 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-methyl-N-(naphthalen-1-ylmethyl)nitrous amide ;N-Nitroso Terbinafine impurity A |296760-88-8 is useful as reference Impurity standard. 
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Product Name : N-benzyl-N-methylnitrous amide ;N-Methyl-N-nitrosobenzenemethanamine; Benzyl(methyl)nitrosamine|937-40-6
Code: JCNTS-N73 CAS: 937-40-6 Chemical Formula:C8H10N2O Molecular Weight: 150.81 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-benzyl-N-methylnitrous amide ;N-Methyl-N-nitrosobenzenemethanamine; Benzyl(methyl)nitrosamine|937-40-6 is useful as reference Impurity standard. 
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Product Name : N,N-diallylnitrous amide;N-Diallylnitrosamine; N-Nitroso-N,N-diallylamine; N-Nitrosodiallyl amine; N-Nitrosodiallylamine |16338-97-9
Code: JCNTS-N72 CAS: 16338-97-9 Chemical Formula: C6H10N2O Molecular Weight: 126.16 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N,N-diallylnitrous amide;N-Diallylnitrosamine; N-Nitroso-N,N-diallylamine; N-Nitrosodiallyl amine; N-Nitrosodiallylamine |16338-97-9is useful as reference Impurity standard. 
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Product Name : N-Nitroso-Pseudoephedrine| 1850-88-0
Code: JCNTS-N71 CAS: 1850-88-0 Chemical Formula:C₁₀H₁₄N₂O₂ Molecular Weight:194.23 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso-Pseudoephedrine| 1850-88-0 is useful as reference Impurity standard. 
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Product Name : N-nitroso-Dorzolamide;(4R,6R)-4-(ethyl(nitroso)amino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
Code: JCNTS-N70 CAS: NA Chemical Formula:C10H15N3O5S3 Molecular Weight:353.43 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-nitroso-Dorzolamide;(4R,6R)-4-(ethyl(nitroso)amino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide is useful as reference Impurity standard. ![N-nitroso-Dorzolamide;(4R,6R)-4-(ethyl(nitroso)amino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide](https://drjcrbio.com/wp-content/uploads/N-nitroso-Dorzolamide.png)
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Product Name : N-nitroso-Timolol ;(S)-N-(tert-butyl)-N-(2-hydroxy-3-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propyl)nitrous amide
Code: JCNTS-N69 CAS: NA Chemical Formula:C13H23N5O4S Molecular Weight:345.42 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-nitroso-Timolol ;(S)-N-(tert-butyl)-N-(2-hydroxy-3-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propyl)nitrous amide is useful as reference Impurity standard. 
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Product Name : N-Nitroso Lisinopril;N2-((S)-1-Carboxy-3-phenylpropyl)-N2-nitroso-L-lysyl-L-proline |519175-80-5
Code: JCNTS-N68 CAS: 519175-80-5 Chemical Formula:C21H30N4O6 Molecular Weight: 434.39 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-Nitroso Lisinopril;N2-((S)-1-Carboxy-3-phenylpropyl)-N2-nitroso-L-lysyl-L-proline |519175-80-5 is useful as reference Impurity standard. 
