tadalafil

Heterocycles - Tadalafil is used to treat male erectile dysfunction. It is marketed worldwide under the brand name Cialis. Tadalafil is an orally administered drug.Reference standards of Tadalafil API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => 2'-Oxo Tadalafil
    [catalogue_number] => PA 20 02520
    [category_ids] => ,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 403.39
    [form] => C22H17N3O5
    [cas] => 1346602-17-2
    [pslug] => 1346602-17-2-2-oxo-tadalafil-pa2002520
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PA 20 02520
PA 20 02520

2'-Oxo Tadalafil

  • Catalogue No.:PA 20 02520

  • CAS :

    1346602-17-2

  • Molecular Formula : C22H17N3O5

  • Molecular Weight : 403.39

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Details 
stdClass Object
(
    [pname] => Tadalafil Epoxide
    [catalogue_number] => PA 20 02530
    [category_ids] => ,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 405.4
    [form] => C22H19N3O5
    [cas] => NA
    [pslug] => tadalafil-epoxide-pa2002530
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PA 20 02530
PA 20 02530

Tadalafil Epoxide

  • Catalogue No.:PA 20 02530

  • CAS :

    NA

  • Molecular Formula : C22H19N3O5

  • Molecular Weight : 405.4

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Details 
stdClass Object
(
    [pname] => N-Butyl Nortadalafil
    [catalogue_number] => PA 20 02540
    [category_ids] => ,79,80,69,71,81,78,70,82,
    [chemical_name] => 
    [weight] => 431.48
    [form] => C25H25N3O4
    [cas] => 171596-31-9
    [pslug] => 171596-31-9-n-butyl-nortadalafil-pa2002540
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PA 20 02540
PA 20 02540

N-Butyl Nortadalafil

  • Catalogue No.:PA 20 02540

  • CAS :

    171596-31-9

  • Molecular Formula : C25H25N3O4

  • Molecular Weight : 431.48

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Details 
stdClass Object
(
    [pname] => (1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester
    [catalogue_number] => PA 20 02600
    [category_ids] => ,80,71,100,81,78,70,82,
    [chemical_name] => 
    [weight] => 426.85
    [form] => C22H19ClN2O5
    [cas] => 629652-40-0
    [pslug] => 629652-40-0-1s-3r-1-benzo-1-3-dioxol-5-yl-2-2-chloro-acetyl-2-3-4-9-tetrahydro-1h-b-carboline-3-carboxylic-acid-methyl-ester-pa2002600
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PA 20 02600
PA 20 02600

(1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester

  • Catalogue No.:PA 20 02600

  • CAS :

    629652-40-0

  • Molecular Formula : C22H19ClN2O5

  • Molecular Weight : 426.85

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Details 
stdClass Object
(
    [pname] => Tadalafil and Lactose Mixture
    [catalogue_number] => PA 20 02640
    [category_ids] => ,70,71,75,78,80,82,91,
    [chemical_name] => 
    [weight] => 731.7
    [form] => C34H41N3O15
    [cas] => NA
    [pslug] => tadalafil-and-lactose-mixture-pa2002640
    [latest_product] => 0
    [linkproducts] => 0
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PA 20 02640
PA 20 02640

Tadalafil and Lactose Mixture

  • Catalogue No.:PA 20 02640

  • CAS :

    NA

  • Molecular Formula : C34H41N3O15

  • Molecular Weight : 731.7

Enquire
Details 
stdClass Object
(
    [pname] => 5-(1,3-Benzodioxol-5-yl)-1-piperidin-1-ylpentan-1-one
    [catalogue_number] => PA 20 02650
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 289.36
    [form] => C17H23NO3
    [cas] => 23434-88-0
    [pslug] => 23434-88-0-5-1-3-benzodioxol-5-yl-1-piperidin-1-ylpentan-1-one-pa2002650
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PA 20 02650
PA 20 02650

5-(1,3-Benzodioxol-5-yl)-1-piperidin-1-ylpentan-1-one

  • Catalogue No.:PA 20 02650

  • CAS :

    23434-88-0

  • Molecular Formula : C17H23NO3

  • Molecular Weight : 289.36

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02660
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 551.54
    [form] => C28H29N3O9
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-methyl-7-3r-4s-5r-6r-3-4-5-trihydroxy-6-hydroxymethyl-tetrahydro-2h-pyran-2-yl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002660
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PA 20 02660
PA 20 02660

(6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02660

  • CAS :

    NA

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  • Molecular Weight : 551.54

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-((3R,4S,6R)-3,4-bis(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)-5-(((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02670
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 1120.24
    [form] => C55H81N3O21
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-3r-4s-6r-3-4-bis-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-5-3r-4s-5s-6r-3-4-5-tris-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-tetrahydro-2h-pyran-2-yl-oxy-tetrahydro-2h-pyran-2-yl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002670
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PA 20 02670
PA 20 02670

(6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-((3R,4S,6R)-3,4-bis(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)-5-(((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02670

  • CAS :

    NA

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  • Molecular Weight : 1120.24

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02680
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 783.86
    [form] => C40H53N3O13
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-methyl-7-3r-4s-5s-6r-3-4-5-tris-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-tetrahydro-2h-pyran-2-yl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002680
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PA 20 02680
PA 20 02680

(6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02680

  • CAS :

    NA

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  • Molecular Weight : 783.86

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(benzo[d][1,3]dioxol-5-yl)-2,7-dimethyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02690
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 403.43
    [form] => C23H21N3O4
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-7-dimethyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002690
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PA 20 02690
PA 20 02690

(6R)-6-(benzo[d][1,3]dioxol-5-yl)-2,7-dimethyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02690

  • CAS :

    NA

  • Molecular Formula : C23H21N3O4

  • Molecular Weight : 403.43

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxymethyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02700
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 419.43
    [form] => C23H21N3O5
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-hydroxymethyl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002700
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PA 20 02700
PA 20 02700

(6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxymethyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02700

  • CAS :

    NA

  • Molecular Formula : C23H21N3O5

  • Molecular Weight : 419.43

Enquire
Details 
stdClass Object
(
    [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxy(5-(hydroxymethyl)furan-2-yl)methyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
    [catalogue_number] => PA 20 02710
    [category_ids] => ,80,71,78,70,82,75,
    [chemical_name] => 
    [weight] => 515.51
    [form] => C28H25N3O7
    [cas] => NA
    [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-hydroxy-5-hydroxymethyl-furan-2-yl-methyl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002710
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PA 20 02710
PA 20 02710

(6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxy(5-(hydroxymethyl)furan-2-yl)methyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione

  • Catalogue No.:PA 20 02710

  • CAS :

    NA

  • Molecular Formula : C28H25N3O7

  • Molecular Weight : 515.51

Enquire
Details 
stdClass Object
(
    [pname] => N-Butyl Nortadalafil-d9
    [catalogue_number] => PA STI 016650
    [category_ids] => ,69,71,81,78,70,82,98,
    [chemical_name] => 
    [weight] => 440.54
    [form] => C25H16D9N3O4
    [cas] => NA
    [pslug] => n-butyl-nortadalafil-d9-pasti016650
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PA STI 016650
PA STI 016650

N-Butyl Nortadalafil-d9

  • Catalogue No.:PA STI 016650

  • CAS :

    NA

  • Molecular Formula : C25H16D9N3O4

  • Molecular Weight : 440.54

Enquire
Details 
stdClass Object
(
    [pname] => N-Octyl Nortadalafil-d17
    [catalogue_number] => PA STI 069740
    [category_ids] => ,69,71,81,98,78,70,82,
    [chemical_name] => 
    [weight] => 504.69
    [form] => C29H16D17N3O4
    [cas] => NA
    [pslug] => n-octyl-nortadalafil-d17-pasti069740
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PA STI 069740
PA STI 069740

N-Octyl Nortadalafil-d17

  • Catalogue No.:PA STI 069740

  • CAS :

    NA

  • Molecular Formula : C29H16D17N3O4

  • Molecular Weight : 504.69

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