Bupropion

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Bupropion 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 : BUPROPION NITROSO IMPURITY;N-(Tert-butyl)-N-(1-(3-chlorophenyl)-1-oxopropan-2-yl)nitrous amide

    Code: JCBPP-25
    CAS: NA
    Chemical Formula: C13H17ClN2O2
    Molecular Weight: 268.74
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: BUPROPION NITROSO IMPURITY;N-(Tert-butyl)-N-(1-(3-chlorophenyl)-1-oxopropan-2-yl)nitrous amide  is useful as reference Impurity standard.
    BUPROPION NITROSO IMPURITY;N-(Tert-butyl)-N-(1-(3-chlorophenyl)-1-oxopropan-2-yl)nitrous amide
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    Product Name : 3-Chloropropiophenone ;Bupropion 3-CPP Impurity;3-Chloropropiophenone |936-59-4

    Code: JCBPP-24
    CAS: 936-59-4
    Chemical Formula: C9H9ClO
    Molecular Weight: 168.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: 3-Chloropropiophenone ;Bupropion 3-CPP Impurity;3-Chloropropiophenone |936-59-4  is useful as reference Impurity standard.
    3-Chloropropiophenone ;Bupropion 3-CPP Impurity;3-Chloropropiophenone  |936-59-4
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    Product Name : M-Chlorobenzoic acid ;Bupropion 3-CBA Impurity;3-Chlorobenzoic Acid; |535-80-8

    Code: JCBPP-23
    CAS: 535-80-8
    Chemical Formula: C7H5ClO2
    Molecular Weight: 156.57
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: M-Chlorobenzoic acid ;Bupropion 3-CBA Impurity;3-Chlorobenzoic Acid; |535-80-8  is useful as reference Impurity standard.
    M-Chlorobenzoic acid ;Bupropion 3-CBA Impurity;3-Chlorobenzoic Acid;  |535-80-8
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    Product Name : Bupropion Amino Impurity;2-amino-1-(3-chlorophenyl)propan-1-one | 119802-69-6

    Code: JCBPP-22
    CAS: 119802-69-6
    Chemical Formula: C9H10ClNO
    Molecular Weight: 189.63
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion Amino Impurity;2-amino-1-(3-chlorophenyl)propan-1-one | 119802-69-6 is useful as reference Impurity standard.
    Bupropion Amino Impurity;2-amino-1-(3-chlorophenyl)propan-1-one  |  119802-69-6
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    Product Name : Bupropion USP RC F ;Bupropion USP Related Compound F ; 1-(3-Chlorophenyl)-1-hydroxy-2-propanone |  857233-13-7 

    Code: JCBPP-21
    CAS: 857233-13-7
    Chemical Formula: C9H9ClO2
    Molecular Weight: 184.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupropion USP RC F ;Bupropion USP Related Compound F ; 1-(3-Chlorophenyl)-1-hydroxy-2-propanone |  857233-13-7 is useful as reference Impurity standard.
    Bupropion USP RC F ;Bupropion USP Related Compound F ; 1-(3-Chlorophenyl)-1-hydroxy-2-propanone |  857233-13-7 
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    Product Name : Bupropion USP RC E ;Bupropion USP Related Compound E ; 1-(3-Chlorophenyl)-1,2-propanedione | 10557-17-2 

    Code: JCBPP-20
    CAS: 10557-17-2
    Chemical Formula: C9H7ClO2
    Molecular Weight: 182.6
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupropion USP RC E ;Bupropion USP Related Compound E ; 1-(3-Chlorophenyl)-1,2-propanedione | 10557-17-2 is useful as reference Impurity standard.
    Bupropion USP RC E ;Bupropion USP Related Compound E ; 1-(3-Chlorophenyl)-1,2-propanedione | 10557-17-2 
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    Product Name : Bupropion USP RC D ;Bupropion USP Related Compound D (HCl Salt) ; Deschloro Bupropion Hydrochloride 2-(tert-Butylamino)propiophenone hydrochloride | 34509-36-9 

    Code: JCBPP-19
    CAS: 34509-36-9
    Chemical Formula: C13H20ClNO
    Molecular Weight: 241.76
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion USP RC D ;Bupropion USP Related Compound D (HCl Salt) ; Deschloro Bupropion Hydrochloride 2-(tert-Butylamino)propiophenone hydrochloride | 34509-36-9 is useful as reference Impurity standard.
    Bupropion USP RC D ;Bupropion USP Related Compound D (HCl Salt) ; Deschloro Bupropion Hydrochloride  2-(tert-Butylamino)propiophenone hydrochloride | 34509-36-9 
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    Product Name : Bupropion USP RC C ;Bupropion USP Related Compound C ; 1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 152943-33-4 

    Code: JCBPP-18
    CAS: 152943-33-4
    Chemical Formula: C9H9ClO2
    Molecular Weight:184.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion USP RC C ;Bupropion USP Related Compound C ; 1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 152943-33-4 is useful as reference Impurity standard.
    Bupropion USP RC C ;Bupropion USP Related Compound C ; 1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 152943-33-4 
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    Product Name : Bupropion USP RC B ; Bupropion USP Related Compound B (HCl Salt) ; 2-(tert-Butylamino)-3′-bromopropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3-bromophenyl)propan-1-one hydrochloride | 1049718-43-5 

    Code:JCBPP-17
    CAS: 1049718-43-5
    Chemical Formula: C13H19BrClNO
    Molecular Weight: 320.65
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion USP RC B ; Bupropion USP Related Compound B (HCl Salt) ; 2-(tert-Butylamino)-3'-bromopropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3-bromophenyl)propan-1-one hydrochloride | 1049718-43-5 is useful as reference Impurity standard.
    Bupropion USP RC B ; Bupropion USP Related Compound B (HCl Salt) ; 2-(tert-Butylamino)-3'-bromopropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3-bromophenyl)propan-1-one hydrochloride | 1049718-43-5 
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    Product Name : Bupropion USP RC A ; 2-(t-Butylamino)-4′-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(4-chlorophenyl)propan-1-one hydrochloride | 1049718-72-0

    Code: JCBPP-16
    CAS: 1049718-72-0
    Chemical Formula: C13H19Cl2NO
    Molecular Weight: 276.20
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupropion USP RC A ; 2-(t-Butylamino)-4'-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(4-chlorophenyl)propan-1-one hydrochloride | 1049718-72-0is useful as reference Impurity standard.
    Bupropion USP RC A ; 2-(t-Butylamino)-4'-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(4-chlorophenyl)propan-1-one hydrochloride | 1049718-72-0
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    Product Name : Bupropion Morpholinol Impurity;  2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol |  357399-43-0

    Code: JCBPP-15
    CAS: 357399-43-0
    Chemical Formula: C13H18ClNO2
    Molecular Weight: 255.74
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupropion Morpholinol Impurity;  2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol |  357399-43-0is useful as reference Impurity standard.
    Bupropion Morpholinol Impurity;  2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol |  357399-43-0
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    Product Name : Bupropion Morpholinol (2S,3S)-Isomer; Bupropion (2S,3S)-Morpholinol Impurity (HCl Salt) ; Radafaxine hydrochloride ; (2S,3S)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride |  192374-14-4

    Code: JCBPP-14
    CAS: 192374-14-4
    Chemical Formula: C13H19Cl2NO2
    Molecular Weight: 292.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupropion Morpholinol (2S,3S)-Isomer Bupropion (2S,3S)-Morpholinol Impurity (HCl Salt) ; Radafaxine hydrochloride ; (2S,3S)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride |  192374-14-4is useful as reference Impurity standard.
    Bupropion Morpholinol (2S,3S)-Isomer; Bupropion (2S,3S)-Morpholinol Impurity (HCl Salt) ;  Radafaxine hydrochloride ; (2S,3S)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride |  192374-14-4
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    Product Name : Bupropion Morpholinol (2R,3R)-Isomer ; Bupropion (2R,3R)-Morpholinol ; (2R,3R)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride ; enti-Radafaxine hydrochloride | 192374-15-5

    Code: JCBPP-13
    CAS: 192374-15-5
    Chemical Formula: C13H19Cl2NO2
    Molecular Weight: 292.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion Morpholinol (2R,3R)-Isomer ; Bupropion (2R,3R)-Morpholinol ; <span style=""font-size:" 12px;"="">(2R,3R)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride ; enti-Radafaxine hydrochloride | 192374-15-5 is useful as reference Impurity standard.
    Bupropion Morpholinol (2R,3R)-Isomer ; Bupropion (2R,3R)-Morpholinol ; (2R,3R)-2-(3-Chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride ; enti-Radafaxine hydrochloride | 192374-15-5
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    Product Name : Bupropion Hydroxymethyl Impurity ; 2-[(1-Hydroxymethyl-1-metyl)ethylamino]-3′-chloropropiophenone

    Code: JCBPP-12
    CAS: NA
    Chemical Formula: C13H18ClNO2
    Molecular Weight:  255.1026
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion Hydroxymethyl Impurity ; 2-[(1-Hydroxymethyl-1-metyl)ethylamino]-3'-chloropropiophenone  is useful as reference Impurity standard.
    Bupropion Hydroxymethyl Impurity ; 2-[(1-Hydroxymethyl-1-metyl)ethylamino]-3'-chloropropiophenone
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    Product Name : Bupropion Hydrochloride ;2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-one hydrochloride; 2-(t-Butylamino)-3′-chloropropiophenone hydrochloride | 31677-93-7

    Code: JCBPP-11
    CAS: 31677-93-7
    Chemical Formula: C13H19Cl2NO
    Molecular Weight: 276.20
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion Hydrochloride ;2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-one hydrochloride; 2-(t-Butylamino)-3'-chloropropiophenone hydrochloride | 31677-93-7 is useful as reference Impurity standard.
    Bupropion Hydrochloride ;2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-one hydrochloride; 2-(t-Butylamino)-3'-chloropropiophenone hydrochloride | 31677-93-7
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    Product Name : Bupropion Des-t-Butylamino Impurity ; 3′-Chloropropiophenone ; m-Chloropropiophenone | 34841-35-5

    Code: JCBPP-10
    CAS: 34841-35-5
    Chemical Formula:C9H9ClO
    Molecular Weight: 168.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion Des-t-Butylamino Impurity ; 3'-Chloropropiophenone ; m-Chloropropiophenone | 34841-35-5 is useful as reference Impurity standard.
    Bupropion Des-t-Butylamino Impurity ; 3'-Chloropropiophenone ; m-Chloropropiophenone | 34841-35-5
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    Product Name : Bupropion 3,5-Dichloro Impurity ;Bupropion 3′,5′-Dichloro Impurity ; 2-(tert-Butylamino)-3′,5′-dichloropropiophenone ; 2-(tert-Butylamino)-1-(3,5-dichlorophenyl)propan-1-one | 1193779-48-4 

    Code: JCBPP-09
    CAS: 1193779-48-4
    Chemical Formula: C13H17Cl2NO
    Molecular Weight: 273.0687
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion 3,5-Dichloro Impurity ;Bupropion 3',5'-Dichloro Impurity ; 2-(tert-Butylamino)-3',5'-dichloropropiophenone ; 2-(tert-Butylamino)-1-(3,5-dichlorophenyl)propan-1-one | 1193779-48-4 is useful as reference Impurity standard.
    Bupropion 3,5-Dichloro Impurity ;Bupropion 3',5'-Dichloro Impurity ; 2-(tert-Butylamino)-3',5'-dichloropropiophenone ; 2-(tert-Butylamino)-1-(3,5-dichlorophenyl)propan-1-one | 1193779-48-4 
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    Product Name : Bupropion 3,4-Dichloro Impurity ;Bupropion 3′,4′-Dichloro Impurity ; 2-(tert-Butylamino)-3′,4′-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride | 1193779-34-8 

    Code: JCBPP-08
    CAS: 1193779-34-8
    Chemical Formula: C13H18Cl3NO
    Molecular Weight: 310.65
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion 3,4-Dichloro Impurity ;Bupropion 3',4'-Dichloro Impurity ; 2-(tert-Butylamino)-3',4'-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride | 1193779-34-8 is useful as reference Impurity standard.
    Bupropion 3,4-Dichloro Impurity ;Bupropion 3',4'-Dichloro Impurity ; 2-(tert-Butylamino)-3',4'-chloropropiophenone hydrochloride ; 2-(tert-Butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride | 1193779-34-8 
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    Product Name : Bupropion 2-Oxime Impurity ; 1-(3-Chlorophenyl)-1,2-propanedione 2-oxime | 56472-71-0 

    Code: JCBPP-07
    CAS: 56472-71-0
    Chemical Formula: C9H8ClNO2
    Molecular Weight: 197.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion 2-Oxime Impurity ; 1-(3-Chlorophenyl)-1,2-propanedione 2-oxime | 56472-71-0 is useful as reference Impurity standard.
    Bupropion 2-Oxime Impurity ; 1-(3-Chlorophenyl)-1,2-propanedione 2-oxime | 56472-71-0 
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    Product Name : Bupropion 2-Chloro Analog ; Bupropion 2′-Chloro Analog ; 2-(tert-Butylamino)-2′-chloropropiophenone hydrochloride | 1049718-57-1

    Code: JCBPP-06
    CAS: 1049718-57-1
    Chemical Formula: C13H19Cl2NO
    Molecular Weight: 276.20
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion 2-Chloro Analog ; Bupropion 2'-Chloro Analog ; 2-(tert-Butylamino)-2'-chloropropiophenone hydrochloride | 1049718-57-1 is useful as reference Impurity standard.
    Bupropion 2-Chloro Analog ; Bupropion 2'-Chloro Analog ; 2-(tert-Butylamino)-2'-chloropropiophenone hydrochloride | 1049718-57-1
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    Product Name : Bupropion 2-Bromo Impurity ;  2-Bromo-3′-chloropropiophenone | 34911-51-8

    Code: JCBPP-05
    CAS: 34911-51-8
    Chemical Formula: C9H8BrClO
    Molecular Weight: 247.52
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion 2-Bromo Impurity ;  2-Bromo-3'-chloropropiophenone | 34911-51-8 is useful as reference Impurity standard.
    Bupropion 2-Bromo Impurity ;  2-Bromo-3'-chloropropiophenone | 34911-51-8
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    Product Name : Bupropion (S)-Isomer ;(S)-Bupropion L-Tartaric Acid Salt ; (2S)-(t-Butylamino)-3′-chloropropiophenone L-tartaric acid salt | 324548-43-8

    Code: JCBPP-04
    CAS: 324548-43-8
    Chemical Formula: C17H24ClNO7
    Molecular Weight: 389.83
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion (S)-Isomer ;(S)-Bupropion L-Tartaric Acid Salt ; (2S)-(t-Butylamino)-3'-chloropropiophenone L-tartaric acid salt | 324548-43-8 is useful as reference Impurity standard.
    Bupropion (S)-Isomer ;(S)-Bupropion L-Tartaric Acid Salt ;  (2S)-(t-Butylamino)-3'-chloropropiophenone L-tartaric acid salt | 324548-43-8
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    Product Name : Bupropion (S)-Hydroxy Propanone Impurity ; (S)-1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 287477-53-6

    Code: JCBPP-03
    CAS: 287477-53-6
    Chemical Formula: C9H9ClO2
    Molecular Weight: 184.62
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion (S)-Hydroxy Propanone Impurity ; (S)-1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 287477-53-6 is useful as reference Impurity standard.
    Bupropion (S)-Hydroxy Propanone Impurity ; (S)-1-(3-Chlorophenyl)-2-hydroxy-1-propanone | 287477-53-6
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    Product Name : Bupropion (R)-Isomer ;(R)-Bupropion D-Tartaric Acid Salt ; (2R)-(t-Butylamino)-3′-chloropropiophenone D-tartaric acid salt | 437723-96-1

    Code: JCBPP-02
    CAS: 437723-96-1
    Chemical Formula: C17H24ClNO7
    Molecular Weight: 389.83
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion (R)-Isomer ;(R)-Bupropion D-Tartaric Acid Salt ; (2R)-(t-Butylamino)-3'-chloropropiophenone D-tartaric acid salt | 437723-96-1 is useful as reference Impurity standard.
    Bupropion (R)-Isomer ;(R)-Bupropion D-Tartaric Acid Salt ; (2R)-(t-Butylamino)-3'-chloropropiophenone D-tartaric acid salt | 437723-96-1
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    Product Name : Bupropion (5RS,6RS)-ThioMorpholine Acid ; Bupropion ThioMorpholine Acid ; (3R,5RS,6RS)-6-(3-Chlorophenyl)-6-hydroxy-5-methyl-3-thiomorpholine carboxylic acid | 1246812-57-6

    Code: JCBPP-01
    CAS: 1246812-57-6
    Chemical Formula: C12H14ClNO3S
    Molecular Weight: 287.76
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupropion (5RS,6RS)-ThioMorpholine Acid ; Bupropion ThioMorpholine Acid ; (3R,5RS,6RS)-6-(3-Chlorophenyl)-6-hydroxy-5-methyl-3-thiomorpholine carboxylic acid | 1246812-57-6 is useful as reference Impurity standard.
    Bupropion (5RS,6RS)-ThioMorpholine Acid ;   Bupropion ThioMorpholine Acid ; (3R,5RS,6RS)-6-(3-Chlorophenyl)-6-hydroxy-5-methyl-3-thiomorpholine carboxylic acid | 1246812-57-6