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    Solifenacin EP Impurity I

    Solifenacin EP Impurity I

    Synonym

    (R)-3-(((S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)oxy)quinuclidine 1-oxide

    Molecular Formula

    C23H26N2O3

    Molecular Weight

    378.47

    Catalogue Number

    AR-S07818

    Parent Drug

    Solifenacin

    CAS Number

    180272-28-0

    Common Package:10,25,50,100 mg

    Collections: Solifenacin

    Category: 180272-28-0 AR-S07818 C23H26N2O3 Solifenacin

    RELATED PRODUCTS
    Solifenacin EP Impurity E

    Synonym

    (R)-quinuclidin-3-ol

    Molecular Formula

    C7H13NO

    Molecular Weight

    127.19

    Catalogue Number

    AR-C05357

    Parent Drug

    Solifenacin

    CAS Number

    25333-42-0
    Solifenacin EP Impurity G Succinate

    Synonym

    (R)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate

    Molecular Formula

    C23H26N2O2. C4H6O4

    Molecular Weight

    362.48 118.09

    Catalogue Number

    AR-I11118

    Parent Drug

    Solifenacin

    CAS Number

    862207-70-3
    Solifenacin EP Impurity A

    Synonym

    (S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

    Molecular Formula

    C15H15N

    Molecular Weight

    209.29

    Catalogue Number

    AR-I11127

    Parent Drug

    Solifenacin

    CAS Number

    118864-75-8
    Solifenacin EP Impurity B

    Synonym

    (S)-isopropyl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate

    Molecular Formula

    C19H21NO2

    Molecular Weight

    295.38

    Catalogue Number

    AR-Q01431

    Parent Drug

    Solifenacin

    CAS Number

    1353274-25-5
    Solifenacin EP Impurity H Succinate

    Synonym

    (S)-(S)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate

    Molecular Formula

    C23H26N2O2. C4H6O4

    Molecular Weight

    362.48 118.09

    Catalogue Number

    AR-Q01433

    Parent Drug

    Solifenacin

    CAS Number

    862207-71-4
    Solifenacin EP Impurity F Succinate

    Synonym

    (R)-(S)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate

    Molecular Formula

    C23H26N2O2. C4H6O4

    Molecular Weight

    362.48 118.09

    Catalogue Number

    AR-S00994

    Parent Drug

    Solifenacin

    CAS Number

    1262506-09-1
    Solifenacin EP Impurity D

    Synonym

    ((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone

    Molecular Formula

    C31H28N2O

    Molecular Weight

    444.58

    Catalogue Number

    AR-S07774

    Parent Drug

    Solifenacin
    Solifenacin EP Impurity C

    Synonym

    bis((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone

    Molecular Formula

    C31H28N2O

    Molecular Weight

    444.58

    Catalogue Number

    AR-S07801

    Parent Drug

    Solifenacin

    CAS Number

    1534326-81-2