amitriptyline and its Impurities

Amitriptyline was discovered in 1960 [7] and approved by the US Food and Drug Administration in 1961. Amitriptyline, sold under the brand name Elavil among others, is a medicine primarily used to treat a number of mental illnesses. Reference standards of Amitriptyline API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 27 results for amitriptyline Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 01 94000

Amitriptyline

Amitriptyline


  • Catalogue No.:PA 01 94000

  • CAS :

    50-48-6

  • Molecular Formula : C20H23N

  • Molecular Weight : 277.40

Drug Reference Standards & Impurity Synthesis in India
PA 01 48510

Nortriptyline Hydrochloride - Impurity J (Hydrochloride Salt)

Amitriptyline N-Oxide Hydrochloride


  • Catalogue No.:PA 01 48510

  • CAS :

    4290-60-2

  • Molecular Formula : C20H23NO.ClH

  • Molecular Weight : 329.86

Drug Reference Standards & Impurity Synthesis in India
PA 01 48520

10,11-Dihydro-5H-dibenzo[a,d]cycloheptene

10,11-Dihydro-5H-dibenzo[a,d]cycloheptene


  • Catalogue No.:PA 01 48520

  • CAS :

    833-48-7

  • Molecular Formula : C15H14

  • Molecular Weight : 194.27

Drug Reference Standards & Impurity Synthesis in India
PA STI 007370

Amitriptyline-d6 Hydrochloride

Amitriptyline-d6 Hydrochloride


  • Catalogue No.:PA STI 007370

  • CAS :

    203645-63-0

  • Molecular Formula : C20H18D6ClN

  • Molecular Weight : 319.90

Drug Reference Standards & Impurity Synthesis in India
PA STI 007380

Amitriptyline-d3 Hydrochloride

Amitriptyline-d3 Hydrochloride


  • Catalogue No.:PA STI 007380

  • CAS :

    342611-00-1

  • Molecular Formula : C20H21D3ClN

  • Molecular Weight : 316.88

Drug Reference Standards & Impurity Synthesis in India
PA STI 007390

Amitriptyline-13C3 Hydrochloride

Amitriptyline-13C3 Hydrochloride


  • Catalogue No.:PA STI 007390

  • CAS :

    1329837-86-6

  • Molecular Formula : C1713C3H24ClN

  • Molecular Weight : 316.84

Drug Reference Standards & Impurity Synthesis in India
PA BP16RB

amitriptyline hydrochloride (16RB)

amitriptyline hydrochloride (16RB)


  • Catalogue No.:PA BP16RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA ICRS0208

Amitriptyline hydrochloride (ICRS0208)

Amitriptyline hydrochloride (ICRS0208)


  • Catalogue No.:PA ICRS0208

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1029024

Amitriptyline Related Compound B (5-[3-(dimethylamino)propyl]-10,11-dihydro-5H-dibenzo[a,d]-cyclohe (1029024)

Amitriptyline Related Compound B (5-[3-(dimethylamino)propyl]-10,11-dihydro-5H-dibenzo[a,d]-cyclohe (1029024)


  • Catalogue No.:PA USP1029024

  • CAS :

    1159-03-1

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1029013

Amitriptyline Related Compound A (dibenzosuberone) (1029013)

Amitriptyline Related Compound A (dibenzosuberone) (1029013)


  • Catalogue No.:PA USP1029013

  • CAS :

    1210-35-1

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1029002

Amitriptyline Hydrochloride (1029002)

Amitriptyline Hydrochloride (1029002)


  • Catalogue No.:PA USP1029002

  • CAS :

    549-18-8

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0000563

Amitriptyline hydrochloride (Y0000563)

Amitriptyline hydrochloride (Y0000563)


  • Catalogue No.:PA EPY0000563

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA JP0007

Amitriptyline Hydrochloride (JP 0007)

Amitriptyline Hydrochloride (JP 0007)


  • Catalogue No.:PA JP0007

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PAI 01 011010

(Z)-3-Benzylidenehexahydroisobenzofuran-1(3H)-one

(Z)-3-Benzylidenehexahydroisobenzofuran-1(3H)-one


  • Catalogue No.:PAI 01 011010

  • CAS :

    NA

  • Molecular Formula : C15H16O2

  • Molecular Weight : 228.29

Drug Reference Standards & Impurity Synthesis in India
PAI 01 011020

2-Phenethylcyclohexanecarboxylic Acid

2-Phenethylcyclohexanecarboxylic Acid


  • Catalogue No.:PAI 01 011020

  • CAS :

    7351-57-7

  • Molecular Formula : C15H20O2

  • Molecular Weight : 232.32

Drug Reference Standards & Impurity Synthesis in India
PAI 01 011030

2,3,4,4a,11,11a-Hexahydro-1H-dibenzo[a,d][7]annulen-5(10H)-one

2,3,4,4a,11,11a-Hexahydro-1H-dibenzo[a,d][7]annulen-5(10H)-one


  • Catalogue No.:PAI 01 011030

  • CAS :

    7351-59-9

  • Molecular Formula : C15H18O

  • Molecular Weight : 214.3

Drug Reference Standards & Impurity Synthesis in India
PAI 01 011040

5-(3-(Dimethylamino)propyl)-2,3,4,4a,5,10,11,11a-octahydro-1H-dibenzo[a,d][7]annulen-5-ol

5-(3-(Dimethylamino)propyl)-2,3,4,4a,5,10,11,11a-octahydro-1H-dibenzo[a,d][7]annulen-5-ol


  • Catalogue No.:PAI 01 011040

  • CAS :

    NA

  • Molecular Formula : C20H31NO

  • Molecular Weight : 301.47

Drug Reference Standards & Impurity Synthesis in India
PA 01 48530

Dibenzosuberenol

Dibenzosuberenol


  • Catalogue No.:PA 01 48530

  • CAS :

    10354-00-4

  • Molecular Formula : C15H12O

  • Molecular Weight : 208.26

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 20 11

Amitriptyline Hydrochloride (IPRS/20/11)-from IPC

Amitriptyline Hydrochloride (IPRS/20/11)-from IPC


  • Catalogue No.:PA IPIPRS 20 11

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 01 48540

3-Methoxy Dibenzosuberone

3-Methoxy Dibenzosuberone


  • Catalogue No.:PA 01 48540

  • CAS :

    17910-76-8

  • Molecular Formula : C16H14O2

  • Molecular Weight : 238.29

Drug Reference Standards & Impurity Synthesis in India
PA 01 0941000

Amitriptyline N-β-D-Glucuronide

Amitriptyline N-β-D-Glucuronide


  • Catalogue No.:PA 01 0941000

  • CAS :

    112806-33-4

  • Molecular Formula : C26H31NO6

  • Molecular Weight : 453.54

Drug Reference Standards & Impurity Synthesis in India
PA 01 0941001

(E)-5-(3-(Dimethylamino)propylidene)-10,11-dihydro-5H-dibenzo[a,d][7]annulen-10-ol;

(E)-5-(3-(Dimethylamino)propylidene)-10,11-dihydro-5H-dibenzo[a,d][7]annulen-10-ol;


  • Catalogue No.:PA 01 0941001

  • CAS :

    64520-05-4

  • Molecular Formula : C20H23NO

  • Molecular Weight : 293.41

Drug Reference Standards & Impurity Synthesis in India
PA 01 0941002

(Z)-3-(Cyclohexylmethylene)isobenzofuran-1(3H)-one

(Z)-3-(Cyclohexylmethylene)isobenzofuran-1(3H)-one


  • Catalogue No.:PA 01 0941002

  • CAS :

    181372-38-3

  • Molecular Formula : C15H16O2

  • Molecular Weight : 228.29

Drug Reference Standards & Impurity Synthesis in India
PA STI 089064

2-(Ethyl-1-d)dibenzo[b,f]thiepin-10(11H)-one

2-(Ethyl-1-d)dibenzo[b,f]thiepin-10(11H)-one


  • Catalogue No.:PA STI 089064

  • CAS :

    2639262-13-6

  • Molecular Formula : C16H13DOS

  • Molecular Weight : 255.35

Drug Reference Standards & Impurity Synthesis in India
PA IMPA011

Amitriptyline Impurity B  (IMPA011)

Amitriptyline Impurity B (IMPA011)


  • Catalogue No.:PA IMPA011

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA STI 089408

Amitriptyline-d6

Amitriptyline-d6


  • Catalogue No.:PA STI 089408

  • CAS :

    87980-62-9

  • Molecular Formula : C20H17D6N

  • Molecular Weight : 283.45

Drug Reference Standards & Impurity Synthesis in India
PA 01 0941003

2-Phenethylbenzoic Acid

2-Phenethylbenzoic Acid


  • Catalogue No.:PA 01 0941003

  • CAS :

    4890-85-1

  • Molecular Formula : C15H14O2

  • Molecular Weight : 226.28

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