lapatinib ditosylate hydrate and its Impurities

Lapatinib Ditosylate Hydrate is used in combination therapy for HER2-positive breast cancer. It is used for the treatment of patients with advanced or metastatic breast cancer whose tumors overexpress HER2. Reference standards of Lapatinib Ditosylate Hydrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 17 results for lapatinib ditosylate hydrate Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 39 05000

Lapatinib Ditosylate Hydrate

Lapatinib Ditosylate Hydrate


  • Catalogue No.:PA 39 05000

  • CAS :

    388082-78-8

  • Molecular Formula : C43H44ClFN4O11S3

  • Molecular Weight : 943.48

Drug Reference Standards & Impurity Synthesis in India
PA 39 05510

O-De(3-fluorobenzyl) Lapatinib

O-De(3-fluorobenzyl) Lapatinib


  • Catalogue No.:PA 39 05510

  • CAS :

    1268997-70-1

  • Molecular Formula : C22H21ClN4O4S

  • Molecular Weight : 472.94

Drug Reference Standards & Impurity Synthesis in India
PA 39 05520

N-De[2-(methylsulfonyl)ethyl] Lapatinib

N-De[2-(methylsulfonyl)ethyl] Lapatinib


  • Catalogue No.:PA 39 05520

  • CAS :

    697299-82-4

  • Molecular Formula : C26H20ClFN4O2

  • Molecular Weight : 474.91

Drug Reference Standards & Impurity Synthesis in India
PA 39 05530

5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carboxylic Acid

5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carboxylic Acid


  • Catalogue No.:PA 39 05530

  • CAS :

    1152131-73-1

  • Molecular Formula : C26H17ClFN3O4

  • Molecular Weight : 489.88

Drug Reference Standards & Impurity Synthesis in India
PA 39 05540

Des(sulfonylethyl)amino Hydroxy Lapatinib

Des(sulfonylethyl)amino Hydroxy Lapatinib


  • Catalogue No.:PA 39 05540

  • CAS :

    320337-48-2

  • Molecular Formula : C26H19ClFN3O3

  • Molecular Weight : 475.9

Drug Reference Standards & Impurity Synthesis in India
PA 39 05550

5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancarboxaldehyde

5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancarboxaldehyde


  • Catalogue No.:PA 39 05550

  • CAS :

    231278-84-5

  • Molecular Formula : C26H17ClFN3O3

  • Molecular Weight : 473.89

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051000

N-(3-Chloro-4-((2-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine

N-(3-Chloro-4-((2-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine


  • Catalogue No.:PA 39 0051000

  • CAS :

    1393112-45-2

  • Molecular Formula : C29H26ClFN4O4S

  • Molecular Weight : 581.06

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051001

N-(4-(4-Fluorobenzyloxy)-3-chlorophenyl)-6-(5-((2-(methylsulfonyl)ethylamino) methyl)furan-2-yl)quinazolin-4-amine

N-(4-(4-Fluorobenzyloxy)-3-chlorophenyl)-6-(5-((2-(methylsulfonyl)ethylamino) methyl)furan-2-yl)quinazolin-4-amine


  • Catalogue No.:PA 39 0051001

  • CAS :

    1026818-86-9

  • Molecular Formula : C29H26ClFN4O4S

  • Molecular Weight : 581.06

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051002

3-Chloro-4-(3-fluorobenzyloxy)aniline

3-Chloro-4-(3-fluorobenzyloxy)aniline


  • Catalogue No.:PA 39 0051002

  • CAS :

    202197-26-0

  • Molecular Formula : C13H11ClFNO

  • Molecular Weight : 251.69

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051004

Deschloro Lapatinib

Deschloro Lapatinib

Drug Reference Standards & Impurity Synthesis in India

  • Catalogue No.:PA 39 0051004

  • CAS :

    633370-23-7

  • Molecular Formula : C29H27FN4O4S

  • Molecular Weight : 546.62

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051005

N-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-iodo-4-quinazolinamine

N-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-iodo-4-quinazolinamine


  • Catalogue No.:PA 39 0051005

  • CAS :

    231278-20-9

  • Molecular Formula : C21H14ClFIN3O

  • Molecular Weight : 505.72

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051006

N-(4-((3-Fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine bis(4-methylbenzenesulfonate)

N-(4-((3-Fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine bis(4-methylbenzenesulfonate)

Drug Reference Standards & Impurity Synthesis in India

  • Catalogue No.:PA 39 0051006

  • CAS :

    NA

  • Molecular Formula : C43H43FN4O10S3

  • Molecular Weight : 891.01

Drug Reference Standards & Impurity Synthesis in India
PAI 39 005001

4-((3-Fluorobenzyl)oxy)aniline

4-((3-Fluorobenzyl)oxy)aniline


  • Catalogue No.:PAI 39 005001

  • CAS :

    202197-25-9

  • Molecular Formula : C13H12FNO

  • Molecular Weight : 217.24

Drug Reference Standards & Impurity Synthesis in India
PAI 39 005002

4-((3-Fluorobenzyl)oxy)aniline Hydrochloride

4-((3-Fluorobenzyl)oxy)aniline Hydrochloride


  • Catalogue No.:PAI 39 005002

  • CAS :

    57181-87-0

  • Molecular Formula : C13H13ClFNO

  • Molecular Weight : 253.7

Drug Reference Standards & Impurity Synthesis in India
PAI 39 005003

N-(4-((3-Fluorobenzyl)oxy)phenyl)-6-iodoquinazolin-4-amine

N-(4-((3-Fluorobenzyl)oxy)phenyl)-6-iodoquinazolin-4-amine


  • Catalogue No.:PAI 39 005003

  • CAS :

    231278-25-4

  • Molecular Formula : C21H15FIN3O

  • Molecular Weight : 471.27

Drug Reference Standards & Impurity Synthesis in India
PAI 39 005004

5-(4-((4-((3-Fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carbaldehyde

5-(4-((4-((3-Fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carbaldehyde


  • Catalogue No.:PAI 39 005004

  • CAS :

    746591-42-4

  • Molecular Formula : C26H18FN3O3

  • Molecular Weight : 439.45

Drug Reference Standards & Impurity Synthesis in India
PA 39 0051008

N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-((((5-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-yl)methyl)(2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine

N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-((((5-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-yl)methyl)(2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine


  • Catalogue No.:PA 39 0051008

  • CAS :

    2172855-57-9

  • Molecular Formula : C55H43Cl2F2N7O6S

  • Molecular Weight : 1038.95

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