Anticholinergics
Orphenadrine Citrate
CAS:4682-36-4
Formula:
C18H23NO·C6H8O7
Color and Shape:
White To Off-White Solid
Molecular weight:
269.39 192.12
Ref: 4Z-O-056
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Hyoscine Butylbromide EP Impurity C Bromide
CAS:155-41-9
Formula:
C18H24NO4·Br
Color and Shape:
White To Off-White Solid
Molecular weight:
318.40 79.90
Ref: 4Z-S-0112
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Dicycloverine EP Impurity A
CAS:60263-54-9
Formula:
C13H22O2
Color and Shape:
White To Off-White Solid
Molecular weight:
210.32
Ref: 4Z-D-085003
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Oxybutynin-d11 HCl
CAS:1185151-95-4
Formula:
C22H20D11NO3·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
368.56 36.46
Ref: 4Z-O-0710
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Tolterodine EP Impurity G
CAS:1554029-91-2
Formula:
C22H31NO2
Color and Shape:
White To Off-White Solid
Molecular weight:
341.50
Ref: 4Z-T-1730
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Cyclopentolate EP Impurity A
CAS:25209-52-3
Formula:
C13H16O3
Color and Shape:
Off-White Solid
Molecular weight:
220.27
Ref: 4Z-C-226002
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Fesoterodine Impurity 22
Formula:
C23H30N2O4
Color and Shape:
Pale Yellow Semi-Solid
Molecular weight:
398.50
Ref: 4Z-F-3430
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Darifenacin Impurity 11 (UK-201705)
CAS:1048979-09-4
Formula:
C28H30N2O2
Color and Shape:
Off-White Solid
Molecular weight:
426.56
Ref: 4Z-D-1716
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Ref: 4Z-C-226004
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Glycopyrronium Bromide EP Impurity I Bromide (SR-Isomer) (Glycopyrrolate USP Related Compound I (SR-Isomer))
Formula:
C19H27ClNO3·Br
Color and Shape:
White To Off-White Solid
Molecular weight:
352.88 79.90
Ref: 4Z-G-3213
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Hyoscine EP Impurity B (Hyoscine Hydrobromide EP Impurity C, Apohyoscine)
CAS:535-26-2
Formula:
C17H19NO3
Color and Shape:
White To Off-White Solid
Molecular weight:
285.34
Ref: 4Z-S-014
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Darifenacin Bromo Impurity
Formula:
C28H29BrN2O2
Color and Shape:
Pale Yellow Solid
Molecular weight:
505.46
Ref: 4Z-D-1717
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Promethazine-d6
CAS:1189947-02-1
Formula:
C17H14D6N2S·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
290.46 36.46
Ref: 4Z-P-187
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Ipratropium Bromide Impurity 1 Bromide
Formula:
C20H28NO2·Br
Color and Shape:
White To Off-White Solid
Molecular weight:
314.45 79.90
Ref: 4Z-I-119
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Darifenacin Impurity 12 (UK-156961)
CAS:215032-24-9
Formula:
C28H32N2O3
Color and Shape:
Pale Yellow Solid
Molecular weight:
444.58
Ref: 4Z-D-175
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Ref: 4Z-S-011
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Scopolamine EP Impurity D (Hyoscine Hydrobromide EP Impurity A, Hyoscyamine, L-Atropine )
CAS:101-31-5
Formula:
C17H23NO3
Color and Shape:
White To Off-White Solid
Molecular weight:
289.38
Ref: 4Z-S-0121
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Darifenacin 4-Hydroxy Impurity HBr
Formula:
C28H31BrN2O2·HBr
Color and Shape:
Off-White Solid
Molecular weight:
507.48 80.91
Ref: 4Z-D-1732
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Glycopyrronium Bromide EP Impurity I Bromide (RS-Isomer) (Glycopyrrolate USP Related Compound I (RS-Isomer))
Formula:
C19H27ClNO3·Br
Color and Shape:
White To Off-White Solid
Molecular weight:
352.88 79.90
Ref: 4Z-G-3212
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Solifenacin Succinate
CAS:242478-38-2
Formula:
C23H26N2O2·C4H6O4
Color and Shape:
White To Off-White Solid
Molecular weight:
362.47 118.09
Ref: 4Z-S-185
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Estimated delivery in United States, on Thursday 2 Jan 2025