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    Home / Products / (1R,2R)-2-(3-chloro-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate
    (1R,2R)-2-(3-chloro-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate

    (1R,2R)-2-(3-chloro-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate

    Synonym

    (1R,2R)-2-(3-chloro-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate

    Molecular Formula

    C30H36ClNO8S

    Molecular Weight

    606.13

    Catalogue Number

    AR-A02917

    Parent Drug

    ATRACURIUM

    CAS Number

    1100676-20-7

    Common Package:10,25,50,100 mg

    Collections: ATRACURIUM

    Category: 1100676-20-7 AR-A02917 ATRACURIUM C30H36ClNO8S

    RELATED PRODUCTS
    Atracurium Besylate Impurity D2 Chloride (cis-Quaternary Alcohol)

    Synonym

    (1R,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5- hydroxypentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium chloride

    Molecular Formula

    Cā‚‚ā‚‰Hā‚„ā‚‚NOā‚‡; Cl

    Molecular Weight

    516.65; 35.45

    Catalogue Number

    AR-A04464

    Parent Drug

    Atracurium

    CAS Number

    NA; alt. cas#:Ā 1100676-15-0 (free acid)
    Cisatracurium Besilate EP Impurity M Iodide

    Synonym

    (1R,1'R,2R,2'R)-2,2'-((hexane-1,6-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) iodide

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.19 2 126.91

    Catalogue Number

    AR-A02923

    Parent Drug

    ATRACURIUM
    1-methyl-4-(phenylsulfonyl)benzene

    Synonym

    1-methyl-4-(phenylsulfonyl)benzene

    Molecular Formula

    C13H12O2S

    Molecular Weight

    232.30

    Catalogue Number

    AR-A02922

    Parent Drug

    ATRACURIUM

    CAS Number

    640-57-3
    Cisatracurium Besilate EP Impurity K Iodide (Mixture of Diastereomers)

    Synonym

    (1R,1'R)-2,2'-(((3-methylpentane-1,5-diyl)bis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) iodide

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.20 2 126.90

    Catalogue Number

    AR-A02921

    Parent Drug

    ATRACURIUM
    Atracurium Iodide (Mixture of Diastereomers)

    Synonym

    2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) iodide

    Molecular Formula

    C53H72N2O12. 2I

    Molecular Weight

    929.16 2 126.91

    Catalogue Number

    AR-A02920

    Parent Drug

    ATRACURIUM
    (1S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Synonym

    (1S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C53H72N2O12. 2I

    Molecular Weight

    929.16 2 126.91

    Catalogue Number

    AR-A02919

    Parent Drug

    ATRACURIUM
    (R)-N-(2-(3,4-dimethoxyphenyl)-1-(3-methoxyphenyl)ethyl)-3-((5-hydroxypentyl)oxy)-N,N-dimethyl-3-oxopropan-1-aminium iodide

    Synonym

    (R)-N-(2-(3,4-dimethoxyphenyl)-1-(3-methoxyphenyl)ethyl)-3-((5-hydroxypentyl)oxy)-N,N-dimethyl-3-oxopropan-1-aminium iodide

    Molecular Formula

    C27H40NO6. I

    Molecular Weight

    474.62 126.91

    Catalogue Number

    AR-A02918

    Parent Drug

    ATRACURIUM
    Cis-Cis-Atracurium-3-oxopropoxy Dibesylate

    Synonym

    (1R,2R)-1-(3,4-dimethoxybenzyl)-2-(3-(3-((5-((3-((1R,2R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropoxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate

    Molecular Formula

    C56H76N2O14. 2C6H5O3S

    Molecular Weight

    1001.22 2 157.16

    Catalogue Number

    AR-A02916

    Parent Drug

    ATRACURIUM
    Cisatracurium Besilate EP Impurity W Iodide

    Synonym

    (1R,2S)-2-(3-((5-acetoxypentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    558.70 126.90

    Molecular Weight

    C31H44NO8. I

    Catalogue Number

    AR-A02915

    Parent Drug

    ATRACURIUM
    Cisatracurium Besilate EP Impurity V Iodide

    Synonym

    (1S,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2S)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C53H72N2O12. 2 I

    Molecular Weight

    929.17 2 126.90

    Catalogue Number

    AR-A02914

    Parent Drug

    ATRACURIUM
    Cisatracurium Besilate EP Impurity U Iodide

    Synonym

    (1S,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2S)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C53H72N2O12. 2 I

    Molecular Weight

    929.17 2 126.90

    Catalogue Number

    AR-A02913

    Parent Drug

    ATRACURIUM
    Cisatracurium Besilate EP Impurity T Iodide

    Synonym

    (1S,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C53H72N2O12. 2 I

    Molecular Weight

    929.17 2 126.90

    Catalogue Number

    AR-A02912

    Parent Drug

    ATRACURIUM
    Cisatracurium Besylate EP Impurity S Iodide

    Synonym

    (1S,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C53H72N2O12. 2 I

    Molecular Weight

    929.17 2 126.91

    Catalogue Number

    AR-A02911

    Parent Drug

    ATRACURIUM
    (1R,1'R)-2,2'-((hexane-1,6-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium)

    Synonym

    (1R,1'R)-2,2'-((hexane-1,6-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium)

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.20 2 126.90

    Catalogue Number

    AR-A02910

    Parent Drug

    ATRACURIUM
    Laudanosine

    Synonym

    (S)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline

    Molecular Formula

    C21H27NO4

    Molecular Weight

    357.45

    Catalogue Number

    AR-A02908

    Parent Drug

    ATRACURIUM

    CAS Number

    2688-77-9
    Atracurium Besylate EP Impurity B

    Synonym

    pentane-1,5-diyl bis(3-(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoate)

    Molecular Formula

    C51H66N2O12

    Molecular Weight

    899.09

    Catalogue Number

    AR-A02907

    Parent Drug

    ATRACURIUM

    CAS Number

    64228-77-9
    R-Tetrahydropapaverine

    Synonym

    (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride

    Molecular Formula

    C20H25NO4

    Molecular Weight

    343.43

    Catalogue Number

    AR-A02906

    Parent Drug

    ATRACURIUM

    CAS Number

    54417-53-7
    6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride

    Synonym

    6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride

    Molecular Formula

    C22H29NO5. HCl

    Molecular Weight

    387.48 36.46

    Catalogue Number

    AR-A02905

    Parent Drug

    ATRACURIUM

    CAS Number

    2048273-58-9
    Atracurium Impurity C2 Besylate

    Synonym

    (1R,2R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate

    Molecular Formula

    C32H44NO8 . C6H5O3S

    Molecular Weight

    570.71 157.17

    Catalogue Number

    AR-A02904

    Parent Drug

    ATRACURIUM
    Cisatracurium-20-Methyl Dibenzenesulfonate

    Molecular Formula

    C54H74N2O12 2 C6H5O3S

    Molecular Weight

    943.20 2x157.17

    Catalogue Number

    AR-A02903

    Parent Drug

    ATRACURIUM

    CAS Number

    N/A
    (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Synonym

    (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C22H30NO4. I

    Molecular Weight

    372.49 126.90

    Catalogue Number

    AR-A02901

    Parent Drug

    ATRACURIUM

    CAS Number

    41431-32-7
    Atracurium Impurity V (Mixture of Diastereomers)

    Synonym

    (1R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-(3-methoxy-3-oxopropyl)-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C25H34NO6. I

    Molecular Weight

    444.55 126.90

    Catalogue Number

    AR-A02900

    Parent Drug

    ATRACURIUM

    CAS Number

    1075726-86-1
    Atracurium Besilate Impurity C1 and C2 Iodide (Mixture of Isomers)

    Synonym

    (1R,2R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium (1R,2S)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    2 C32H44NO8. 2 I

    Molecular Weight

    2 570.71 2 126.90

    Catalogue Number

    AR-A02899

    Parent Drug

    ATRACURIUM
    Atracurium Impurity A1 (trans-Monoquatenary) and A2 (cis-Monoquatenary) Mixture

    Synonym

    (1R,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium (1R,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C52H69N2O12. I

    Molecular Weight

    914.13 126.91

    Catalogue Number

    AR-A02898

    Parent Drug

    ATRACURIUM
    Atracurium Besilate Impurity C1 and C2 Iodide

    Synonym

    (1R,2R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C32H44NO8

    Molecular Weight

    570.71

    Catalogue Number

    AR-A02897

    Parent Drug

    ATRACURIUM
    Atracurium EP Impurity D Iodide (Mixture of Diastereomers)

    Synonym

    1-(3,4-dimethoxybenzyl)-2-(3-((5-hydroxypentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C29H42NO7. I

    Molecular Weight

    516.65 126.91

    Catalogue Number

    AR-A02896

    Parent Drug

    ATRACURIUM
    Atracurium EP Impurity C Iodide (Mixture of Diastereomers)

    Synonym

    2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C32H44NO8. I

    Molecular Weight

    570.70 126.91

    Catalogue Number

    AR-A02895

    Parent Drug

    ATRACURIUM

    CAS Number

    N/A
    Atracurium EP Impurity K Iodide (Mixture of Diastereomers)

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.19 2 126.91

    Catalogue Number

    AR-A02894

    Parent Drug

    ATRACURIUM
    Atracurium EP Impurity I Iodide (Mixture of Diastereomers)

    Synonym

    2,2'-(((3-methylpentane-1,5-diyl)bis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) iodide

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.19 2 126.91

    Catalogue Number

    AR-A02893

    Parent Drug

    ATRACURIUM
    Atracurium EP Impurity H Iodide (Mixture of Diastereomers)

    Synonym

    2,2'-((hexane-1,6-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) iodide

    Molecular Formula

    C54H74N2O12. 2 I

    Molecular Weight

    943.19 2 126.91

    Catalogue Number

    AR-A02892

    Parent Drug

    ATRACURIUM

    CAS Number

    N/A
    Atracurium Besilate Impurity C2 Iodide

    Synonym

    2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C32H44NO8. I

    Molecular Weight

    570.71 126.90

    Catalogue Number

    AR-A02891

    Parent Drug

    ATRACURIUM

    CAS Number

    N/A
    Cisatracurium Besylate EP Impurity N Besylate Salt

    Synonym

    (1S,2R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate;Ā Atracurium Impurity C1 (trans-Monoacrylate)

    Molecular Formula

    C32H44NO8. C6H5O3S

    Molecular Weight

    570.71 157.17

    Catalogue Number

    AR-A02890

    Parent Drug

    ATRACURIUM
    Atracurium Impurity A2 (cis-Monoquatenary)

    Synonym

    mono((1R,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) dibenzenesulfonate

    Molecular Formula

    C52H69N2O12. C6H5O3S

    Molecular Weight

    914.13 157.16

    Catalogue Number

    AR-A02889

    Parent Drug

    ATRACURIUM
    Atracurium Impurity A1 (trans-Monoquatenary)

    Synonym

    mono((1S,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) dibenzenesulfonate

    Molecular Formula

    C52H69N2O12. C6H5O3S

    Molecular Weight

    914.13 157.16

    Catalogue Number

    AR-A02888

    Parent Drug

    ATRACURIUM
    Cisatracurium besylate EP Impurity H Dibesylate Salt (mixture of isomers)

    Synonym

    (1S,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate;Ā (R-cis, R-trans)-Atracurium Besylate

    Molecular Formula

    C53H72N2O12. 2 C6H5O3S

    Molecular Weight

    929.16 2 157.16

    Catalogue Number

    AR-A02887

    Parent Drug

    ATRACURIUM
    Cisatracurium Besylate EP Impurity G Dibesylate ((R-trans, R-trans)-Atracurium Dibesylate)

    Synonym

    (1S,1'S,2R,2'R)-2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate

    Molecular Formula

    C53H72N2O12. 2 C6H5O3S

    Molecular Weight

    929.16 2 157.16

    Catalogue Number

    AR-A02886

    Parent Drug

    ATRACURIUM
    R-Atracurium EP Impurity G (R-Laudanosine)

    Synonym

    (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline

    Molecular Formula

    C21H27NO4

    Molecular Weight

    357.45

    Catalogue Number

    AR-A02885

    Parent Drug

    ATRACURIUM

    CAS Number

    85-63-2
    Cisatracurium Besylate EP Impurity F Iodide (Atracurium Besylate Impurity D2 Iodide)

    Synonym

    (1R,2R)-1-(3,4-dimethoxybenzyl)-2-(3-((5-hydroxypentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C29H42NO7. I

    Molecular Weight

    516.66 126.90

    Catalogue Number

    AR-A02884

    Parent Drug

    ATRACURIUM

    CAS Number

    N/A
    Atracurium Impurity E (cis-Quaternary Acid)

    Synonym

    (1R,2R)-2-(2-carboxyethyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium

    Molecular Formula

    C24H31NO6

    Molecular Weight

    429.52

    Catalogue Number

    AR-A02883

    Parent Drug

    ATRACURIUM

    CAS Number

    1075727-04-6
    Atracurium Besylate Impurity D1 Iodide

    Synonym

    (1R,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-hydroxypentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide

    Molecular Formula

    C29H42NO7. I

    Molecular Weight

    516.66 126.90

    Catalogue Number

    AR-A02882

    Parent Drug

    ATRACURIUM
    Cis-Atracurium Besylate

    Synonym

    (1R,1'R,2R,2'R)-2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate

    Molecular Formula

    C53H72N2O12. 2 C6H5O3S

    Molecular Weight

    929.17 2 157.17

    Catalogue Number

    AR-A02881

    Parent Drug

    ATRACURIUM

    CAS Number

    96946-42-8