Silodosin-impurities | Pharmaffiliates

silodosin

An α1-adrenoceptor antagonist, Silodosin is used for the treatment of benign prostatic hyperplasia (enlarged protrate). Silodosin works by relaxing the muscles in the bladder and prostate so urine can flow easily. Reference standards of Silodosin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Dehydro Silodosin
    [catalogue_number] => PA 19 54510
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 493.52
    [form] => C25H30F3N3O4
    [cas] => 175870-21-0
    [pslug] => 175870-21-0-dehydro-silodosin-pa1954510
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PA 19 54510

Dehydro Silodosin


  • Catalogue No.:PA 19 54510

  • CAS :

    175870-21-0

  • Molecular Formula : C25H30F3N3O4

  • Molecular Weight : 493.52

stdClass Object
(
    [pname] => Silodosin Dimer Impurity
    [catalogue_number] => PA 19 54540
    [category_ids] => ,79,80,69,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 713.71
    [form] => C35H41F6N3O6
    [cas] => 1453221-45-8
    [pslug] => 1453221-45-8-silodosin-dimer-impurity-pa1954540
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PA 19 54540

Silodosin Dimer Impurity


  • Catalogue No.:PA 19 54540

  • CAS :

    1453221-45-8

  • Molecular Formula : C35H41F6N3O6

  • Molecular Weight : 713.71

stdClass Object
(
    [pname] => Silodosin β-D-Glucuronide Sodium Salt
    [catalogue_number] => PA 19 54560
    [category_ids] => ,69,70,71,75,76,78,79,80,82,95,
    [chemical_name] => 
    [weight] => 693.64
    [form] => C31H39F3N3NaO10
    [cas] => 879292-24-7
    [pslug] => 879292-24-7-silodosin-beta-d-glucuronide-sodium-salt-pa1954560
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PA 19 54560

Silodosin β-D-Glucuronide Sodium Salt


  • Catalogue No.:PA 19 54560

  • CAS :

    879292-24-7

  • Molecular Formula : C31H39F3N3NaO10

  • Molecular Weight : 693.64

stdClass Object
(
    [pname] => O-Acetyl Silodosin
    [catalogue_number] => PA 19 54570
    [category_ids] => ,79,80,69,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 537.57
    [form] => C27H34F3N3O5
    [cas] => 160970-86-5
    [pslug] => 160970-86-5-o-acetyl-silodosin-pa1954570
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PA 19 54570

O-Acetyl Silodosin


  • Catalogue No.:PA 19 54570

  • CAS :

    160970-86-5

  • Molecular Formula : C27H34F3N3O5

  • Molecular Weight : 537.57

stdClass Object
(
    [pname] => 5-(2-((2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide
    [catalogue_number] => PA 19 54630
    [category_ids] => ,79,80,69,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 437.46
    [form] => C22H26F3N3O3
    [cas] => 2052161-47-2
    [pslug] => 2052161-47-2-5-2-2-2-2-2-2-trifluoroethoxy-phenoxy-ethyl-amino-propyl-indoline-7-carboxamide-pa1954630
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PA 19 54630

5-(2-((2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide


  • Catalogue No.:PA 19 54630

  • CAS :

    2052161-47-2

  • Molecular Formula : C22H26F3N3O3

  • Molecular Weight : 437.46

stdClass Object
(
    [pname] => N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] Udenafil
    [catalogue_number] => PA 19 54640
    [category_ids] => ,79,80,71,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 405.47
    [form] => C18H23N5O4S
    [cas] => 319491-68-4
    [pslug] => 319491-68-4-n-des-2-1-methyl-2-pyrrolidinyl-ethyl-udenafil-pa1954640
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PA 19 54640

N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] Udenafil


  • Catalogue No.:PA 19 54640

  • CAS :

    319491-68-4

  • Molecular Formula : C18H23N5O4S

  • Molecular Weight : 405.47

stdClass Object
(
    [pname] => Deshydroxypropyl Silodosin
    [catalogue_number] => PA 19 54650
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 437.46
    [form] => C22H26F3N3O3
    [cas] => 2755910-23-5
    [pslug] => 2755910-23-5-deshydroxypropyl-silodosin-pa1954650
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PA 19 54650

Deshydroxypropyl Silodosin


  • Catalogue No.:PA 19 54650

  • CAS :

    2755910-23-5

  • Molecular Formula : C22H26F3N3O3

  • Molecular Weight : 437.46

stdClass Object
(
    [pname] => (R)-3-(7-(Aminomethyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indolin-1-yl)propan-1-ol
    [catalogue_number] => PA 19 54660
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 481.56
    [form] => C25H34F3N3O3
    [cas] => NA
    [pslug] => r-3-7-aminomethyl-5-2-2-2-2-2-2-trifluoroethoxy-phenoxy-ethyl-amino-propyl-indolin-1-yl-propan-1-ol-pa1954660
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PA 19 54660

(R)-3-(7-(Aminomethyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indolin-1-yl)propan-1-ol


  • Catalogue No.:PA 19 54660

  • CAS :

    NA

  • Molecular Formula : C25H34F3N3O3

  • Molecular Weight : 481.56

stdClass Object
(
    [pname] => (R)-1-(3-(Benzyloxy)propyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide
    [catalogue_number] => PA 19 54670
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 585.67
    [form] => C32H38F3N3O4
    [cas] => NA
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PA 19 54670

(R)-1-(3-(Benzyloxy)propyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide


  • Catalogue No.:PA 19 54670

  • CAS :

    NA

  • Molecular Formula : C32H38F3N3O4

  • Molecular Weight : 585.67

stdClass Object
(
    [pname] => 5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-Dihydroxybutanedioate
    [catalogue_number] => PA 19 0541000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 513.55
    [form] => C26H31N3O8
    [cas] => 239463-85-5
    [pslug] => 239463-85-5-5-2r-2-aminopropyl-1-3-benzoyloxy-propyl-2-3-dihydro-1h-indole-7-carbonitrile-2r-3r-2-3-dihydroxybutanedioate-pa190541000
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PA 19 0541000

5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-Dihydroxybutanedioate


  • Catalogue No.:PA 19 0541000

  • CAS :

    239463-85-5

  • Molecular Formula : C26H31N3O8

  • Molecular Weight : 513.55

stdClass Object
(
    [pname] => (R)-3-(5-(2-(bis(2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethyl)amino)propyl)-7-cyanoindolin-1-yl)propyl benzoate
    [catalogue_number] => PA 19 0541001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 799.81
    [form] => C42H43F6N3O6
    [cas] => 885340-14-7
    [pslug] => 885340-14-7-r-3-5-2-bis-2-2-2-2-2-trifluoroethoxy-phenoxy-ethyl-amino-propyl-7-cyanoindolin-1-yl-propyl-benzoate-pa190541001
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PA 19 0541001

(R)-3-(5-(2-(bis(2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethyl)amino)propyl)-7-cyanoindolin-1-yl)propyl benzoate


  • Catalogue No.:PA 19 0541001

  • CAS :

    885340-14-7

  • Molecular Formula : C42H43F6N3O6

  • Molecular Weight : 799.81

stdClass Object
(
    [pname] => (R)-5-(2-aminopropyl)-1-(3-hydroxypropyl)indoline-7-carbonitrile
    [catalogue_number] => PA 19 0541002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 259.35
    [form] => C15H21N3O
    [cas] => 1401991-17-0
    [pslug] => 1401991-17-0-r-5-2-aminopropyl-1-3-hydroxypropyl-indoline-7-carbonitrile-pa190541002
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PA 19 0541002

(R)-5-(2-aminopropyl)-1-(3-hydroxypropyl)indoline-7-carbonitrile


  • Catalogue No.:PA 19 0541002

  • CAS :

    1401991-17-0

  • Molecular Formula : C15H21N3O

  • Molecular Weight : 259.35

stdClass Object
(
    [pname] => 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile
    [catalogue_number] => PA 19 0541003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 320.39
    [form] => C20H20N2O2
    [cas] => 1375180-30-5
    [pslug] => 1375180-30-5-1-3-benzyloxy-propyl-5-formylindoline-7-carbonitrile-pa190541003
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PA 19 0541003

1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile


  • Catalogue No.:PA 19 0541003

  • CAS :

    1375180-30-5

  • Molecular Formula : C20H20N2O2

  • Molecular Weight : 320.39

stdClass Object
(
    [pname] => (R)-5-(2-((2-(2-Ethoxyphenoxy)ethyl)amino)propyl)-1-(3-hydroxypropyl)indoline-7-carboxamide
    [catalogue_number] => PA 19 0541004
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 441.57
    [form] => C25H35N3O4
    [cas] => 239463-74-2
    [pslug] => 239463-74-2-r-5-2-2-2-ethoxyphenoxy-ethyl-amino-propyl-1-3-hydroxypropyl-indoline-7-carboxamide-pa190541004
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PA 19 0541004

(R)-5-(2-((2-(2-Ethoxyphenoxy)ethyl)amino)propyl)-1-(3-hydroxypropyl)indoline-7-carboxamide


  • Catalogue No.:PA 19 0541004

  • CAS :

    239463-74-2

  • Molecular Formula : C25H35N3O4

  • Molecular Weight : 441.57

stdClass Object
(
    [pname] => 3-(7-Cyano-5-(2-oxopropyl)indolin-1-yl)propyl benzoate
    [catalogue_number] => PA 19 0541005
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 362.43
    [form] => C22H22N2O3
    [cas] => 350797-57-8
    [pslug] => 350797-57-8-3-7-cyano-5-2-oxopropyl-indolin-1-yl-propyl-benzoate-pa190541005
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PA 19 0541005

3-(7-Cyano-5-(2-oxopropyl)indolin-1-yl)propyl benzoate


  • Catalogue No.:PA 19 0541005

  • CAS :

    350797-57-8

  • Molecular Formula : C22H22N2O3

  • Molecular Weight : 362.43

stdClass Object
(
    [pname] => 3-(7-Cyano-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indolin-1-yl)propyl benzoate
    [catalogue_number] => PA 19 0541006
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 581.64
    [form] => C32H34F3N3O4
    [cas] => 1808278-26-3
    [pslug] => 1808278-26-3-3-7-cyano-5-2-2-2-2-2-2-trifluoroethoxy-phenoxy-ethyl-amino-propyl-indolin-1-yl-propyl-benzoate-pa190541006
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PA 19 0541006

3-(7-Cyano-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indolin-1-yl)propyl benzoate


  • Catalogue No.:PA 19 0541006

  • CAS :

    1808278-26-3

  • Molecular Formula : C32H34F3N3O4

  • Molecular Weight : 581.64

stdClass Object
(
    [pname] => (S)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate
    [catalogue_number] => PA 19 0541007
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 513.55
    [form] => C26H31N3O8
    [cas] => 2052288-68-1
    [pslug] => 2052288-68-1-s-3-5-2-aminopropyl-7-cyanoindolin-1-yl-propyl-benzoate-2r-3r-2-3-dihydroxysuccinate-pa190541007
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PA 19 0541007

(S)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate


  • Catalogue No.:PA 19 0541007

  • CAS :

    2052288-68-1

  • Molecular Formula : C26H31N3O8

  • Molecular Weight : 513.55

stdClass Object
(
    [pname] => Deshydroxypropyl Silodosin Dihydrochloride
    [catalogue_number] => PA 19 0541008
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 510.38
    [form] => C22H28Cl2F3N3O3
    [cas] => NA
    [pslug] => deshydroxypropyl-silodosin-dihydrochloride-pa190541008
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PA 19 0541008

Deshydroxypropyl Silodosin Dihydrochloride


  • Catalogue No.:PA 19 0541008

  • CAS :

    NA

  • Molecular Formula : C22H28Cl2F3N3O3

  • Molecular Weight : 510.38

stdClass Object
(
    [pname] => N-Nitroso-Silodosin
    [catalogue_number] => PA 19 0541009
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 524.54
    [form] => C25H31F3N4O5
    [cas] => NA
    [pslug] => n-nitroso-silodosin-pa190541009
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PA 19 0541009

N-Nitroso-Silodosin


  • Catalogue No.:PA 19 0541009

  • CAS :

    NA

  • Molecular Formula : C25H31F3N4O5

  • Molecular Weight : 524.54