Pregnenolone-impurities | Pharmaffiliates

pregnenolone

Pregnenolone is used to help fight fatigue, increase energy, enhance memory, and improve mood. Pregnenolone is an endogenous steroid. Reference standards of Pregnenolone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => 20α-Dihydro Pregnenolone-d5
    [catalogue_number] => PA STI 031800
    [category_ids] => ,70,75,76,78,82,87,98,
    [chemical_name] => 
    [weight] => 323.52
    [form] => C21H29D5O2
    [cas] => NA
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PA STI 031800

20α-Dihydro Pregnenolone-d5


  • Catalogue No.:PA STI 031800

  • CAS :

    NA

  • Molecular Formula : C21H29D5O2

  • Molecular Weight : 323.52

stdClass Object
(
    [pname] => 20α-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt
    [catalogue_number] => PA STI 031810
    [category_ids] => ,70,75,76,78,82,87,88,98,
    [chemical_name] => 
    [weight] => 425.57
    [form] => C21H28D5NaO5S
    [cas] => NA
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PA STI 031810

20α-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt


  • Catalogue No.:PA STI 031810

  • CAS :

    NA

  • Molecular Formula : C21H28D5NaO5S

  • Molecular Weight : 425.57

stdClass Object
(
    [pname] => 20β-Dihydro Pregnenolone-d5
    [catalogue_number] => PA STI 031820
    [category_ids] => ,70,75,76,78,82,87,98,
    [chemical_name] => 
    [weight] => 323.52
    [form] => C21H29D5O2
    [cas] => NA
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PA STI 031820

20β-Dihydro Pregnenolone-d5


  • Catalogue No.:PA STI 031820

  • CAS :

    NA

  • Molecular Formula : C21H29D5O2

  • Molecular Weight : 323.52

stdClass Object
(
    [pname] => 20β-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt
    [catalogue_number] => PA STI 031830
    [category_ids] => ,70,75,76,78,82,87,88,98,
    [chemical_name] => 
    [weight] => 425.57
    [form] => C21H28D5NaO5S
    [cas] => NA
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PA STI 031830

20β-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt


  • Catalogue No.:PA STI 031830

  • CAS :

    NA

  • Molecular Formula : C21H28D5NaO5S

  • Molecular Weight : 425.57

stdClass Object
(
    [pname] => 17α-Hydroxy Pregnenolone-d3
    [catalogue_number] => PA STI 051010
    [category_ids] => ,98,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 335.5
    [form] => C21H29D3O3
    [cas] => 105078-92-0
    [pslug] => 105078-92-0-17alpha-hydroxy-pregnenolone-d3-pasti051010
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PA STI 051010

17α-Hydroxy Pregnenolone-d3


  • Catalogue No.:PA STI 051010

  • CAS :

    105078-92-0

  • Molecular Formula : C21H29D3O3

  • Molecular Weight : 335.5

stdClass Object
(
    [pname] => (3β,20R)-Pregn-5-ene-3,17,20-triol-d4
    [catalogue_number] => PA STI 074760
    [category_ids] => ,98,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 338.52
    [form] => C21H30D4O3
    [cas] => 105078-93-1
    [pslug] => 105078-93-1-3-beta-20r-pregn-5-ene-3-17-20-triol-d4-pasti074760
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PA STI 074760

(3β,20R)-Pregn-5-ene-3,17,20-triol-d4


  • Catalogue No.:PA STI 074760

  • CAS :

    105078-93-1

  • Molecular Formula : C21H30D4O3

  • Molecular Weight : 338.52

stdClass Object
(
    [pname] => (3β,20S)-Pregn-5-ene-3,17,20-triol-d4
    [catalogue_number] => PA STI 074770
    [category_ids] => ,98,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 338.52
    [form] => C21H30D4O3
    [cas] => NA
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PA STI 074770

(3β,20S)-Pregn-5-ene-3,17,20-triol-d4


  • Catalogue No.:PA STI 074770

  • CAS :

    NA

  • Molecular Formula : C21H30D4O3

  • Molecular Weight : 338.52

stdClass Object
(
    [pname] => (3β,20S)-Pregn-5-ene-3,17,20-triol-d4 Sulfate
    [catalogue_number] => PA STI 074780
    [category_ids] => ,98,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 418.58
    [form] => C21H30D4O6S
    [cas] => NA
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PA STI 074780

(3β,20S)-Pregn-5-ene-3,17,20-triol-d4 Sulfate


  • Catalogue No.:PA STI 074780

  • CAS :

    NA

  • Molecular Formula : C21H30D4O6S

  • Molecular Weight : 418.58

stdClass Object
(
    [pname] => Pregnenolone-17α,21,21,21-d4
    [catalogue_number] => PA STI 088517
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 320.51
    [form] => C21H28D4O2
    [cas] => 61574-54-7
    [pslug] => 61574-54-7-pregnenolone-17alpha-21-21-21-d4-pasti088517
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PA STI 088517

Pregnenolone-17α,21,21,21-d4


  • Catalogue No.:PA STI 088517

  • CAS :

    61574-54-7

  • Molecular Formula : C21H28D4O2

  • Molecular Weight : 320.51

stdClass Object
(
    [pname] => Sodium Pregnenolone-17α,21,21,21-d4 Sulfate
    [catalogue_number] => PA STI 088525
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 422.55
    [form] => C21H27D4NaO5S
    [cas] => 1485492-21-4
    [pslug] => 1485492-21-4-sodium pregnenolone-17alpha-21-21-21-d4-sulfate-pasti088525
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PA STI 088525

Sodium Pregnenolone-17α,21,21,21-d4 Sulfate


  • Catalogue No.:PA STI 088525

  • CAS :

    1485492-21-4

  • Molecular Formula : C21H27D4NaO5S

  • Molecular Weight : 422.55

stdClass Object
(
    [pname] => 5-Pregnen-3B-ol-20-one-17a,21,21,21-d4 3-Methyl Ether
    [catalogue_number] => PA STI 088393
    [category_ids] => ,98,78,75,76,82,
    [chemical_name] => 
    [weight] => 334.54
    [form] => C22H30D4O2
    [cas] => NA
    [pslug] => 5-pregnen-3b-ol-20-one-17a-21-21-21-d4-3-methyl-ether-pasti088393
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PA STI 088393

5-Pregnen-3B-ol-20-one-17a,21,21,21-d4 3-Methyl Ether


  • Catalogue No.:PA STI 088393

  • CAS :

    NA

  • Molecular Formula : C22H30D4O2

  • Molecular Weight : 334.54