Valaciclovir

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Valaciclovir API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Valaciclovir Dimer Impurity; Bis Valaciclovir; Valaciclovir Impurity P; 2,2′-[methylenebis[imino(6-oxo-1,6-dihydro-9H-purin-9,2-diyl)methylene-oxy]]diethyl di(L-valinate) | 1356019-51-6

    Code: JCVCV-14
    CAS: 1356019-51-6
    Chemical Formula: C27H40N12O8
    Molecular Weight: 660.68
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Dimer Impurity; Bis Valaciclovir; Valaciclovir Impurity P; 2,2'-[methylenebis[imino(6-oxo-1,6-dihydro-9H-purin-9,2-diyl)methylene-oxy]]diethyl di(L-valinate) | 1356019-51-6 is useful as reference Impurity standard.
    Valaciclovir Dimer Impurity; Bis Valaciclovir; Valaciclovir Impurity P; 2,2'-[methylenebis[imino(6-oxo-1,6-dihydro-9H-purin-9,2-diyl)methylene-oxy]]diethyl di(L-valinate) |  1356019-51-6
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    Product Name : Valaciclovir Impurity J; Valaciclovir L-Isoleucinate; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-isoleucinate

    Code: JCVCV-13
    CAS: NA
    Chemical Formula: C15H24N6O3
    Molecular Weight: 336.39
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  Valaciclovir Impurity J; Valaciclovir L-Isoleucinate; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-isoleucinate is useful as reference Impurity standard.
    Valaciclovir Impurity J; Valaciclovir L-Isoleucinate; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-isoleucinate
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    Product Name : Valaciclovir Impurity M;N-Formyl valaciclovir; 9-[(2-Hydroxyethoxy)methyl]guanine-N-formyl-L-alinate

    Code: JCVCV-12
    CAS: NA
    Chemical Formula: C15H22N6O4
    Molecular Weight: 350.37
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity M;N-Formyl valaciclovir; 9-[(2-Hydroxyethoxy)methyl]guanine-N-formyl-L-alinate is useful as reference Impurity standard.
    Valaciclovir Impurity M;N-Formyl valaciclovir;  9-[(2-Hydroxyethoxy)methyl]guanine-N-formyl-L-alinate
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    Product Name : Valaciclovir Impurity R; D-Valaciclovir HCl; (D)-2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-valinate hydrochloride

    Code: JCVCV-11
    CAS: NA
    Chemical Formula: C14H23ClN6O3
    Molecular Weight: 358.82
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity R; D-Valaciclovir HCl; (D)-2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-valinate hydrochloride is useful as reference Impurity standard.
    Valaciclovir Impurity R; D-Valaciclovir HCl; (D)-2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-L-valinate hydrochloride
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    Product Name : Valaciclovir Impurity I ;Valaciclovir Related Compound I ;Acyclovir Acetate ;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate | 102728-64-3

    Code: JCVCV-10
    CAS: 102728-64-3
    Chemical Formula: C10H13N5O4
    Molecular Weight: 267.24
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity I ;Valaciclovir Related Compound I ;Acyclovir Acetate ;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate | 102728-64-3 is useful as reference Impurity standard.
    Valaciclovir Impurity I ;Valaciclovir Related Compound I ;Acyclovir Acetate ;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate  |  102728-64-3
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    Product Name : Valaciclovir Impurity H ;Valaciclovir Related Compound H ;Didesmethyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl L-alaninate

    Code: JCVCV-09
    CAS: NA
    Chemical Formula: C11H17ClN6O4
    Molecular Weight: 332.74
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity H ;Valaciclovir Related Compound H ;Didesmethyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl L-alaninate is useful as reference Impurity standard.
    Valaciclovir Impurity H ;Valaciclovir Related Compound H ;Didesmethyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl L-alaninate
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    Product Name : Valaciclovir Impurity G ;Valaciclovir Related Compound G ; N,N-Dimethylpyridin-4-amine | 1122-58-3

    Code: JCVCV-08
    CAS: 1122-58-3
    Chemical Formula: C7H10N2
    Molecular Weight: 122.17
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  Valaciclovir Impurity G ;Valaciclovir Related Compound G ; N,N-Dimethylpyridin-4-amine | 1122-58-3 is useful as reference Impurity standard.
    Valaciclovir Impurity G ;Valaciclovir Related Compound G ; N,N-Dimethylpyridin-4-amine  |  1122-58-3
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    Product Name : Valaciclovir Impurity F; Valaciclovir Related Compound F; 2-Hydroxyethyl L-valinate | 86150-61-0

    Code: JCVCV-07
    CAS: 86150-61-0
    Chemical Formula: C7H15NO3
    Molecular Weight: 161.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity F; Valaciclovir Related Compound F; 2-Hydroxyethyl L-valinate | 86150-61-0 is useful as reference Impurity standard.
    Valaciclovir Impurity F; Valaciclovir Related Compound F; 2-Hydroxyethyl L-valinate  |  86150-61-0
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    Product Name : Valaciclovir Impurity E ;Valaciclovir Related Compound E ;N-Benzyloxycarbonyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxy carbonyl)-L-valinate | 124832-31-1

    Code: JCVCV-06
    CAS: 124832-31-1
    Chemical Formula: C21H26N6O6
    Molecular Weight: 458.47
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity E ;Valaciclovir Related Compound E ;N-Benzyloxycarbonyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxy carbonyl)-L-valinate | 124832-31-1 is useful as reference Impurity standard.
    Valaciclovir Impurity E ;Valaciclovir Related Compound E ;N-Benzyloxycarbonyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxy carbonyl)-L-valinate  |  124832-31-1
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    Product Name : Valaciclovir Impurity D ;Valaciclovir RC D ;N-Ethyl Valacyclovir;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-ethyl-L-valinate | 1346747-69-0

    Code: JCVCV-05
    CAS: 1346747-69-0
    Chemical Formula: C15H25ClN6O4
    Molecular Weight: 388.85
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity D ;Valaciclovir RC D ;N-Ethyl Valacyclovir;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-ethyl-L-valinate | 1346747-69-0 is useful as reference Impurity standard.
    Valaciclovir Impurity D ;Valaciclovir RC D ;N-Ethyl Valacyclovir;2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-ethyl-L-valinate  |  1346747-69-0
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    Product Name : Valacyclovir Impurity C ;Valacyclovir Related Compound C ;N-Methyl Valacyclovir HCl; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-methyl-L-valinate HCl

    Code: JCVCV-04
    CAS:  1346747-65-6
    Chemical Formula: C14H23ClN6O4
    Molecular Weight: 374.82
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity C ;Valaciclovir Related Compound C ;N-Methyl Valacyclovir HCl; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-methyl-L-valinate HCl is useful as reference Impurity standard.
    Valacyclovir Impurity C ;Valacyclovir Related Compound C ;N-Methyl Valacyclovir HCl; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl-N-methyl-L-valinate HCl
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    Product Name : Valaciclovir Impurity B ; Valaciclovir Related Compound B ; Aciclovir; 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one | 59277-89-3

    Code: JCVCV-03
    CAS: 59277-89-3
    Chemical Formula: C8H11N5O3
    Molecular Weight: 225.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity B ; Valaciclovir Related Compound B ; Aciclovir; 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one | 59277-89-3 is useful as reference Impurity standard.
    Valaciclovir Impurity B ;  Valaciclovir Related Compound B ;  Aciclovir; 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one  |  59277-89-3
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    Product Name : Valaciclovir Impurity A ; Valaciclovir Related Compound A; Guanine | 73-40-5

    Code: JCVCV-02
    CAS: 73-40-5
    Chemical Formula: C5H5N5O
    Molecular Weight: 151.13
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valaciclovir Impurity A ; Valaciclovir Related Compound A; Guanine | 73-40-5 is useful as reference Impurity standard.
    Valaciclovir Impurity A ;  Valaciclovir Related Compound A;  Guanine | 73-40-5
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    Product Name : Valacyclovir Hydrochloride;L-Valine 2-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-ylmethoxy)ethyl Ester Hydrochloride | 124832-27-5

    Code: JCVCV-01
    CAS: 124832-27-5
    Chemical Formula: C13H21ClN6O4
    Molecular Weight: 360.8
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Valacyclovir Hydrochloride;L-Valine 2-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-ylmethoxy)ethyl Ester Hydrochloride | 124832-27-5 is useful as reference Impurity standard.
    Valacyclovir Hydrochloride;L-Valine 2-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-ylmethoxy)ethyl Ester Hydrochloride  |  124832-27-5