Nitroso Impurities

297 Results Found

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    Product Name : N-Nitroso N-Desmethyl Azelastine;CAS;NA

    Code: JCNTS-N347
    CAS: NA
    Chemical Formula:C21H21ClN4O2
    Molecular Weight: 396.88
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso N-Desmethyl Azelastine;CAS;NA is useful as reference Impurity standard
    N-Nitroso N-Desmethyl Azelastine;CAS;NA
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    Product Name : N-Nitroso Silodosin;

    Code: JCNTS-N346
    CAS: NA
    Chemical Formula:C25H31F3N4O5
    Molecular Weight: 524.53
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Silodosin;CAS;NA is useful as reference Impurity standard
    N-Nitroso Silodosin;
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    Product Name : Nitroso Metaxalone Related Compound C;CAS;NA

    Code: JCNTS-N345
    CAS: NA
    Chemical Formula:C22H30N2O5
    Molecular Weight: 402.48
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Nitroso Metaxalone Related Compound C;CAS;NA is useful as reference Impurity standard
    Nitroso Metaxalone Related Compound C;CAS;NA
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    Product Name : N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4

    Code: JCNTS-N343
    CAS: 77817-40-4
    Chemical Formula:C9H12N2O2
    Molecular Weight: 180.20
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4 is useful as reference Impurity standard
    N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4
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    Product Name : N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA

    Code: JCNTS-N342
    CAS: NA
    Chemical Formula:C20H17F7N2O3
    Molecular Weight: 466.35
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA is useful as reference Impurity standard
    N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA
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    Product Name : (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide;CAS. No.NA

    Code: JCNTS-N341
    CAS: NA
    Chemical Formula:C14H20N2O2
    Molecular Weight: 248.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide;CAS. No.NA is useful as reference Impurity standard
    (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide;CAS. No.NA
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    Product Name : N-n-Octyl-D-glucamine;cas-NA

    Code: JCNTS-N340
    CAS: NA
    Chemical Formula:C14H30N2O6
    Molecular Weight: 322.40
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-n-Octyl-D-glucamine;(2R,3R,5S)-6-(octylamino)hexane-1,2,3,4,5-pentol; cas;NA is useful as reference Impurity standard
    N-n-Octyl-D-glucamine;cas-NA
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    Product Name : N-nitroso tetrahydropapaverine

    Code: JCNTS-N339
    CAS: NA
    Chemical Formula:C20H24N2O5
    Molecular Weight: 372.41
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-nitroso tetrahydropapaverine ;1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-nitroso-1,2,3,4-tetrahydroisoquinoline; cas;NA is useful as reference Impurity standard
    N-nitroso tetrahydropapaverine
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    Product Name : N-Nitroso Dabigatran Etexilate/2892260-29-4

    Code: JCNTS-N338
    CAS: 2892260-29-4
    Chemical Formula: C34H40N8O6
    Molecular Weight: 656.74
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dabigatran Etexilate;ethyl 3-(2-(((4-(N-((hexyloxy)carbonyl)carbamimidoyl)phenyl)(nitroso)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate/2892260-29-4 is useful as reference Impurity standard
    N-Nitroso Dabigatran Etexilate/2892260-29-4
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    Product Name : N-Nitroso Dabigatran Impurity 83

    Code: JCNTS-N337
    CAS: N/A
    Chemical Formula: C10H13N3O3
    Molecular Weight: 223.23
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dabigatran Impurity 83;ethyl 3-(nitroso(pyridin-2-yl)amino)propanoate;cas;NA is useful as reference Impurity standard
    N-Nitroso Dabigatran Impurity 83
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    Product Name : N-Nitroso Dabigatran Impurity 14;

    Code: JCNTS-N336
    CAS: N/A
    Chemical Formula: C18H19N5O6
    Molecular Weight: 401.38
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dabigatran Impurity 14;ethyl 3-(4-(methyl(nitroso)amino)-3-nitro-N-(pyridin-2-yl)benzamido)propanoate;cas;NA is useful as reference Impurity standard
    N-Nitroso Dabigatran Impurity 14;
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    Product Name : N-Nitroso Dabigatran Impurity 65;cas;NA

    Code: JCNTS-N335
    CAS: N/A
    Chemical Formula: C27H25N7O4
    Molecular Weight: 511.54
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dabigatran Impurity 65;ethyl 3-(2-(((4-cyanophenyl)(nitroso)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate; cas;NA is useful as reference Impurity standard
    N-Nitroso Dabigatran Impurity 65;cas;NA
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    Product Name : N-Nitroso Dabigatran Impurity 8;CAS. No.NA

    Code: JCNTS-N334
    CAS: N/A
    Chemical Formula: C29H31N7O5
    Molecular Weight: 557.60
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dabigatran Impurity 8;ethyl 3-(2-(((4-(((hexyloxy)carbonyl)carbamoyl)phenyl)(nitroso)amino) methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate;CAS No-NA is useful as reference Impurity standard
    N-Nitroso Dabigatran Impurity 8;CAS. No.NA
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    Product Name : N-Nitroso Cyclobenzaprine USP Related Compound B;CAS No-NA

    Code: JCNTS-N333
    CAS: N/A
    Chemical Formula: C19H18N2O
    Molecular Weight: 290.4
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-(3-(5H-dibenzo[a,d][7]annulen-5-ylidene)propyl)-N-methylnitrous amide ; N-Nitroso Desmethyl cyclobenzaprine;N-Nitroso Cyclobenzaprine USP Related Compound B;CAS No-NA is useful as reference Impurity standard
    N-Nitroso Cyclobenzaprine USP Related Compound B;CAS No-NA
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    Product Name : N-Nitroso Vibegron ; CAS – NA

    Code: JCNTS-N332
    CAS: N/A
    Chemical Formula: C26H27N5O4
    Molecular Weight: 473.52
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Vibegron Nitroso Impurity 1;(S)-N-(4-(((2R,5S)-5-((R)-hydroxy(phenyl)methyl)-1-nitrosopyrrolidin-2-yl)methyl)phenyl)-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidine-6-carboxamide; CAS - NA is useful as reference Impurity standard
    N-Nitroso Vibegron ; CAS - NA
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    Product Name : Lurasidone Nitroso Impurity;CAS – NA

    Code: JCNTS-N331
    CAS: N/A
    Chemical Formula: C11H12N4OS
    Molecular Weight: 248.3
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:3-(4-Nitrosopiperazin-1-yl)benzo[d]isothiazole;Lurasidone Nitroso Impurity; CAS - NA is useful as reference Impurity standard
    Lurasidone Nitroso Impurity;CAS - NA
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    Product Name : N-Nitroso Brinzolamide Impurity 28

    Code: JCNTS-N330
    CAS: N/A
    Chemical Formula: C12H20N4O6S3
    Molecular Weight: 412.51
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Brinzolamide Impurity 28 ; (R)-4-(Ethyl(nitroso)amino)-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-dioxide; CAS No NA is useful as reference Impurity standard
    N-Nitroso Brinzolamide Impurity 28
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    Product Name : N-Nitroso Palbociclib Intermediate; N-Nitroso Palbociclib 1

    Code: JCNTS-N329
    CAS: N/A
    Chemical Formula: C24H28N8O3
    Molecular Weight: 476.53
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Palbociclib Intermediate ;6-acetyl-8-cyclopentyl-5-methyl-2-((5-(4-nitrosopiperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one; CAS No NA is useful as reference Impurity standard
    N-Nitroso Palbociclib Intermediate; N-Nitroso Palbociclib 1
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    Product Name : N-Nitroso Diltiazem EP Impurity D

    Code: JCNTS-N328
    CAS: N/A
    Chemical Formula: C21H23N3O5S
    Molecular Weight: 429.5
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Diltiazem EP Impurity D;(2S,3S)-2-(4-methoxyphenyl)-5-(2-(methyl(nitroso)amino)ethyl)-4-oxo-2,3,4,5- tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate; CAS No NA is useful as reference Impurity standard
    N-Nitroso Diltiazem EP Impurity D
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    Product Name : N-Nitroso Fluoxetine EP Impurity C; N-methyl-N-(3-phenyl-3-(3-(trifluoromethyl)phenoxy)propyl)nitrous amide

    Code: JCNTS-N327
    CAS: N/A
    Chemical Formula: C17H17F3N2O2
    Molecular Weight: 338.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Fluoxetine EP Impurity C; N-methyl-N-(3-phenyl-3-(3-(trifluoromethyl)phenoxy)propyl)nitrous amide  is useful as reference Impurity standard
    N-Nitroso Fluoxetine EP Impurity C; N-methyl-N-(3-phenyl-3-(3-(trifluoromethyl)phenoxy)propyl)nitrous amide
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    Product Name : N-Nitroso Fluoxetine EP Impurity B; N-methyl-N-(3-phenylpropyl)nitrous amide

    Code: JCNTS-N326
    CAS: N/A
    Chemical Formula: C10H14N2O
    Molecular Weight: 178.23
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Fluoxetine EP Impurity B; N-methyl-N-(3-phenylpropyl)nitrous amide  is useful as reference Impurity standard
    N-Nitroso Fluoxetine EP Impurity B; N-methyl-N-(3-phenylpropyl)nitrous amide
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    Product Name : N-Nitroso Fluoxetine EP Impurity A ; N-(3-hydroxy-3-phenylpropyl)-N-methylnitrous amide

    Code: JCNTS-N325
    CAS: N/A
    Chemical Formula: C10H14N2O2
    Molecular Weight: 194.23
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Fluoxetine EP Impurity A ; N-(3-hydroxy-3-phenylpropyl)-N-methylnitrous amide  is useful as reference Impurity standard
    N-Nitroso Fluoxetine EP Impurity A ; N-(3-hydroxy-3-phenylpropyl)-N-methylnitrous amide
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    Product Name : N1-Nitroso Prilocaine;211490-46-9

    Code: JCNTS-N324
    CAS: 211490-46-9
    Chemical Formula: C13H19N3O2
    Molecular Weight: 249.31
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: 2-(nitroso(propyl)amino)-N-(o-tolyl)propanamideN1-Nitroso Prilocaine;211490-46-9  is useful as reference Impurity standard
    N1-Nitroso Prilocaine;211490-46-9
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    Product Name : N-Nitroso Desmethyl Tamoxifen; (Z)-N-(2-(4-(1,2-diphenylbut-1-en-1-yl)phenoxy)ethyl)-N-methylnitrous amide

    Code: JCNTS-N323
    CAS: NA
    Chemical Formula: C25H26N2O2
    Molecular Weight: 386.49
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: N-Nitroso Desmethyl Tamoxifen; (Z)-N-(2-(4-(1,2-diphenylbut-1-en-1-yl)phenoxy)ethyl)-N-methylnitrous amide ;  is useful as reference Impurity standard
    N-Nitroso Desmethyl Tamoxifen; (Z)-N-(2-(4-(1,2-diphenylbut-1-en-1-yl)phenoxy)ethyl)-N-methylnitrous amide
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    Product Name : N-nitroso 4-bromo Vortioxetine; 1-(4-bromo-2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopiperazine

    Code: JCNTS-N322
    CAS: NA
    Chemical Formula: C18H20BrN3OS
    Molecular Weight: 406.34
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: N-nitroso 4-bromo Vortioxetine; 1-(4-bromo-2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopiperazine ;  is useful as reference Impurity standard
    N-nitroso 4-bromo Vortioxetine; 1-(4-bromo-2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopiperazine
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    Product Name : N-Nitroso Arotinolol; CAS No;NA

    Code: JCNTS-N321
    CAS:NA
    Chemical Formula:C15H20N4O3S3
    Molecular Weight:400.5
    Category: N-Nitroso Arotinolol ;Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: 5-(2-((3-(Tert-butyl(nitroso)amino)-2-hydroxypropyl)thio)thiazol-4-yl)thiophene-2-carboxamide;  is useful as reference Impurity standard
    N-Nitroso Arotinolol; CAS No;NA
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    Product Name : N-Nitroso Bisoprolol ; 2820170-76-9

    Code: JCNTS-N320
    CAS:2820170-76-9
    Chemical Formula:C18H30N2O5
    Molecular Weight:354.45
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: N-(2-hydroxy-3-(4-((2-isopropoxyethoxy)methyl)phenoxy)propyl)-N-isopropylnitrous amide;  is useful as reference Impurity standard
    N-Nitroso Bisoprolol ; 2820170-76-9
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    Product Name : N-Nitroso Naphazoline ; 2703749-87-3

    Code:  JCNTS-N319
    CAS:2703749-87-3
    Chemical Formula: C14H13N3O
    Molecular Weight: 239.27
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Synonyms: N-Nitroso Naphazoline ; 2703749-87-3
    Application: Synonyms ; Synonyms; N-Nitroso Naphazoline ; N-Nitroso-Naphazoline ; 2703749-87-3; CRO, CDMO's, further Drug discovery
    N-Nitroso Naphazoline ; 2703749-87-3
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    Product Name : N-Methyl-N-nitrosourea;684-93-5

    Code:  JCNTS-N318
    CAS:684-93-5
    Chemical Formula: C2H5N3O2
    Molecular Weight: 103.08
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Synonyms: N-Methyl-N-nitrosourea;684-93-5
    Application: Synonyms ; N-Methyl-N-nitrosourea ; N-NITROSO-N-METHYLUREA;1-Methyl-1-nitrosourea;Methylnitrosourea;684-93-51; CRO, CDMO's, further Drug discovery
    N-Methyl-N-nitrosourea;684-93-5
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    Product Name : N-Nitroso Ziprasidone EP Impurity A

    Code:  JCNTS-N317
    CAS: NA
    Chemical Formula: C11H12N4OS
    Molecular Weight: 248.30
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Synonyms: N-Nitroso Ziprasidone EP Impurity A ; CAS ; NA
    Application: Synonyms ; Ziprasidone N-Nitroso piperazine derivative; 3-(4-nitrosopiperazin-1-yl)benzo[d]isothiazole ; cas ; NA; CRO, CDMO's, further Drug discovery
    N-Nitroso Ziprasidone EP Impurity A
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    Product Name : N-Nitroso Lurasidone; 37015-96-6

    Code: JCNTS-N316
    CAS: 37015-96-6
    Chemical Formula: C11H12N4OS
    Molecular Weight: 248.30
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Lurasidone; 37015-96-6 is useful as reference Impurity standard.
    N-Nitroso Lurasidone; 37015-96-6
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    Product Name : N-Nitroso Cyproheptadine Impurity; 4-(5H-dibenzo[a,d][7]annulen-5-ylidene)-1-nitrosopiperidine

    Code: JCNTS-N315
    CAS: N/A
    Chemical Formula: C20H18N2O
    Molecular Weight: 302.37
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Cyproheptadine Impurity; 4-(5H-dibenzo[a,d][7]annulen-5-ylidene)-1-nitrosopiperidine is useful as reference Impurity standard.
    N-Nitroso Cyproheptadine Impurity; 4-(5H-dibenzo[a,d][7]annulen-5-ylidene)-1-nitrosopiperidine
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    Product Name : 1-(4-Methoxyphenyl)-4-nitroso piperazine; 75051-59-1

    Code: JCNTS-N314
    CAS: 75051-59-1
    Chemical Formula: C11H15N3O2
    Molecular Weight: 221.26
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: 1-(4-Methoxyphenyl)-4-nitroso piperazine; 75051-59-1 is useful as reference Impurity standard.
    1-(4-Methoxyphenyl)-4-nitroso piperazine; 75051-59-1
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