Elacestrant and its Impurities

Elacestrant, sold under the brand name Orserdu, is an anticancer medication. it is an estrogen receptor antagonist used to treat ER-positive, HER2-negative, ESR1-mutated advanced or metastatic breast cancer with disease progression following at least one line of endocrine therapy. Reference standards of Elacestrant API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 27 results for Elacestrant Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 05 2150000

Elacestrant

Elacestrant


  • Catalogue No.:PA 05 2150000

  • CAS :

    722533-56-4

  • Molecular Formula : C30H38N2O2

  • Molecular Weight : 458.65

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151000

(S)-Elacestrant Dihydrochloride

(S)-Elacestrant Dihydrochloride


  • Catalogue No.:PA 05 2151000

  • CAS :

    2309762-30-7

  • Molecular Formula : C30H40Cl2N2O2

  • Molecular Weight : 531.56

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151001

(R)-6-(2-(Ethylamino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-ol

(R)-6-(2-(Ethylamino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-ol


  • Catalogue No.:PA 05 2151001

  • CAS :

    3033111-52-0

  • Molecular Formula : C19H23NO2

  • Molecular Weight : 297.4

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151002

(R)-N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)amino)methyl)phenethyl)nitrous amide

(R)-N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)amino)methyl)phenethyl)nitrous amide


  • Catalogue No.:PA 05 2151002

  • CAS :

    NA

  • Molecular Formula : C30H37N3O3

  • Molecular Weight : 487.64

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151003

(S)-N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)amino)methyl)phenethyl)nitrous amide

(S)-N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)amino)methyl)phenethyl)nitrous amide


  • Catalogue No.:PA 05 2151003

  • CAS :

    NA

  • Molecular Formula : C30H37N3O3

  • Molecular Weight : 487.64

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151004

(R)-N-(4-(2-(Ethylamino)ethyl)benzyl)-N-(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)nitrous amide

(R)-N-(4-(2-(Ethylamino)ethyl)benzyl)-N-(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)nitrous amide


  • Catalogue No.:PA 05 2151004

  • CAS :

    NA

  • Molecular Formula : C28H33N3O3

  • Molecular Weight : 459.59

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151005

(R)-6-(2-((4-(2-(Ethylamino)ethyl)benzyl)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-ol

(R)-6-(2-((4-(2-(Ethylamino)ethyl)benzyl)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-ol


  • Catalogue No.:PA 05 2151005

  • CAS :

    NA

  • Molecular Formula : C28H34N2O2

  • Molecular Weight : 430.59

Drug Reference Standards & Impurity Synthesis in India
PA STI 089928

Elacestrant D5

Elacestrant D5


  • Catalogue No.:PA STI 089928

  • CAS :

    NA

  • Molecular Formula : C30H33D5N2O2

  • Molecular Weight : 463.68

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151006

Elacestrant N,N-Dinitroso N-Desethyl Impurity

Elacestrant N,N-Dinitroso N-Desethyl Impurity


  • Catalogue No.:PA 05 2151006

  • CAS :

    NA

  • Molecular Formula : C28H32N4O4

  • Molecular Weight : 488.59

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151007

(R)-6-(2-((4-(2-(Ethylamino)-2-oxoethyl)benzyl)(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate

(R)-6-(2-((4-(2-(Ethylamino)-2-oxoethyl)benzyl)(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate


  • Catalogue No.:PA 05 2151007

  • CAS :

    NA

  • Molecular Formula : C29H33N3O6S

  • Molecular Weight : 551.66

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151008

(R)-6-(2-((4-(2-(Ethyl(nitroso)amino)ethyl)benzyl)(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate

(R)-6-(2-((4-(2-(Ethyl(nitroso)amino)ethyl)benzyl)(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate


  • Catalogue No.:PA 05 2151008

  • CAS :

    NA

  • Molecular Formula : C29H34N4O6S

  • Molecular Weight : 566.67

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151009

N-Ethyl-N-(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)nitrous amide

N-Ethyl-N-(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)nitrous amide


  • Catalogue No.:PA 05 2151009

  • CAS :

    NA

  • Molecular Formula : C19H22N2O3

  • Molecular Weight : 326.4

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151010

N-(2-(6-(Benzyloxy)-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)-N-ethylnitrous amide

N-(2-(6-(Benzyloxy)-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)-N-ethylnitrous amide


  • Catalogue No.:PA 05 2151010

  • CAS :

    NA

  • Molecular Formula : C26H28N2O3

  • Molecular Weight : 416.52

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151011

N-(2-Bromo-5-methoxyphenyl)-N-ethylnitrous amide

N-(2-Bromo-5-methoxyphenyl)-N-ethylnitrous amide


  • Catalogue No.:PA 05 2151011

  • CAS :

    NA

  • Molecular Formula : C9H11BrN2O2

  • Molecular Weight : 259.1

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151012

Methyl 2-(4-(((2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)(nitroso)amino)methyl)phenyl)acetate

Methyl 2-(4-(((2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)(nitroso)amino)methyl)phenyl)acetate


  • Catalogue No.:PA 05 2151012

  • CAS :

    NA

  • Molecular Formula : C27H28N2O5

  • Molecular Weight : 460.53

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151013

2-(4-(((2-(6-Hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)(nitroso)amino)methyl)phenyl)acetic Acid

2-(4-(((2-(6-Hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyphenyl)(nitroso)amino)methyl)phenyl)acetic Acid


  • Catalogue No.:PA 05 2151013

  • CAS :

    NA

  • Molecular Formula : C26H26N2O5

  • Molecular Weight : 446.5

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151014

6-(2-(Ethyl(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate

6-(2-(Ethyl(nitroso)amino)-4-methoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl methanesulfonate


  • Catalogue No.:PA 05 2151014

  • CAS :

    NA

  • Molecular Formula : C20H24N2O5S

  • Molecular Weight : 404.48

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151015

Methyl 2-(4-(((5-methoxy-2-(6-((methylsulfonyl)oxy)-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)(nitroso)amino)methyl)phenyl)acetate

Methyl 2-(4-(((5-methoxy-2-(6-((methylsulfonyl)oxy)-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)(nitroso)amino)methyl)phenyl)acetate


  • Catalogue No.:PA 05 2151015

  • CAS :

    NA

  • Molecular Formula : C28H30N2O7S

  • Molecular Weight : 538.62

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151016

2-(4-(((5-Methoxy-2-(6-((methylsulfonyl)oxy)-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)(nitroso)amino)methyl)phenyl)acetic Acid

2-(4-(((5-Methoxy-2-(6-((methylsulfonyl)oxy)-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)(nitroso)amino)methyl)phenyl)acetic Acid


  • Catalogue No.:PA 05 2151016

  • CAS :

    NA

  • Molecular Formula : C27H28N2O7S

  • Molecular Weight : 524.59

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151017

Elacestrant Desethyl Impurity

Elacestrant Desethyl Impurity


  • Catalogue No.:PA 05 2151017

  • CAS :

    722535-31-1

  • Molecular Formula : C28H34N2O2

  • Molecular Weight : 430.59

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151018

Boc-Elacestrant

Boc-Elacestrant


  • Catalogue No.:PA 05 2151018

  • CAS :

    3046121-56-3

  • Molecular Formula : C35H46N2O4

  • Molecular Weight : 558.76

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151019

Elacestrant Methyl Impurity

Elacestrant Methyl Impurity


  • Catalogue No.:PA 05 2151019

  • CAS :

    722533-24-6

  • Molecular Formula : C31H40N2O2

  • Molecular Weight : 472.67

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151020

Elacestrant Ethyl Impurity

Elacestrant Ethyl Impurity


  • Catalogue No.:PA 05 2151020

  • CAS :

    722533-22-4

  • Molecular Formula : C32H42N2O2

  • Molecular Weight : 486.7

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151021

N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)amino)methyl)phenethyl)nitrous amide

N-Ethyl-N-(4-((ethyl(2-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl)amino)methyl)phenethyl)nitrous amide


  • Catalogue No.:PA 05 2151021

  • CAS :

    NA

  • Molecular Formula : C29H35N3O2

  • Molecular Weight : 457.62

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151022

6,6'-Bis(benzyloxy)-2-bromo-3,3',4,4'-tetrahydro-1,2'-binaphthalene

6,6'-Bis(benzyloxy)-2-bromo-3,3',4,4'-tetrahydro-1,2'-binaphthalene


  • Catalogue No.:PA 05 2151022

  • CAS :

    NA

  • Molecular Formula : C34H29BrO2

  • Molecular Weight : 549.51

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151023

6,6'-Bis(benzyloxy)-2-bromo-3,3',4,4'-tetrahydro-1,2'-binaphthalene

6,6'-Bis(benzyloxy)-3,3',4,4'-tetrahydro-2,2'-binaphthalene


  • Catalogue No.:PA 05 2151023

  • CAS :

    NA

  • Molecular Formula : C34H30O2

  • Molecular Weight : 470.61

Drug Reference Standards & Impurity Synthesis in India
PA 05 2151024

N-Ethyl-N-(4-(2-(ethylamino)ethyl)benzyl)-2-((R)-6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyaniline oxide

N-Ethyl-N-(4-(2-(ethylamino)ethyl)benzyl)-2-((R)-6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)-5-methoxyaniline oxide


  • Catalogue No.:PA 05 2151024

  • CAS :

    NA

  • Molecular Formula : C30H38N2O3

  • Molecular Weight : 474.65

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