Levocabastine Hydrochloride and its Impurities

It isused for allergic conjunctivitis, Levocabastine is a selective second-generation H1-receptor antagonist.Reference standards of Levocabastine Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 14 results for Levocabastine Hydrochloride Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 65 10000

Levocabastine Hydrochloride

Levocabastine Hydrochloride


  • Catalogue No.:PA 65 10000

  • CAS :

    79547-78-7

  • Molecular Formula : C26H30ClFN2O2

  • Molecular Weight : 456.99

Drug Reference Standards & Impurity Synthesis in India
PA 65 10040

Levocabastine Hydrochloride - Impurity D

1-[cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-4-phenylpiperidine-4-carboxylic acid


  • Catalogue No.:PA 65 10040

  • CAS :

    80139-90-8

  • Molecular Formula : C25H27FN2O2

  • Molecular Weight : 406.5

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100010

Levocabastine Hydrochloride - Impurity A

(3S,4R)-1-(Cis-4-cyano-4-phenylcyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic Acid


  • Catalogue No.:PA 65 0100010

  • CAS :

    1348822-76-3

  • Molecular Formula : C26H30N2O2

  • Molecular Weight : 402.54

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100020

Levocabastine Hydrochloride - Impurity B

(3S,4R)-1-[Cis-4-cyano-4-(2-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic Acid


  • Catalogue No.:PA 65 0100020

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O2

  • Molecular Weight : 420.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100030

Levocabastine Hydrochloride - Impurity C

(3S,4R)-1-[Cis-4-cyano-4-(3-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic Acid


  • Catalogue No.:PA 65 0100030

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O2

  • Molecular Weight : 420.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100050

Levocabastine Hydrochloride - Impurity E

(3S,4R)-1-[Trans-4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid,


  • Catalogue No.:PA 65 0100050

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O2

  • Molecular Weight : 420.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100060

Levocabastine Hydrochloride - Impurity F

(3S,4R)-3-Methyl-4-phenylpiperidine-4-carboxylic acid


  • Catalogue No.:PA 65 0100060

  • CAS :

    785021-81-0

  • Molecular Formula : C13H17NO2

  • Molecular Weight : 219.28

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100070

Levocabastine Hydrochloride - Impurity G

(3S,4R)-1-[Cis-4-carbamoyl-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic Acid


  • Catalogue No.:PA 65 0100070

  • CAS :

    NA

  • Molecular Formula : C26H31FN2O3

  • Molecular Weight : 438.54

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100080

Levocabastine Hydrochloride - Impurity H

1-(4-Fluorophenyl)-4-oxocyclohexanecarbonitrile


  • Catalogue No.:PA 65 0100080

  • CAS :

    56326-98-8

  • Molecular Formula : C13H12FNO

  • Molecular Weight : 217.24

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100090

Levocabastine Hydrochloride - Impurity I

(3S,4S)-1-[Cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic Acid


  • Catalogue No.:PA 65 0100090

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O2

  • Molecular Weight : 420.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100100

Levocabastine Hydrochloride - Impurity J

(3S,4R)-1-[Cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-4-(3-hydroxyphenyl)-3-methylpiperidine4-carboxylic Acid


  • Catalogue No.:PA 65 0100100

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O3

  • Molecular Weight : 436.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100110

Levocabastine Hydrochloride - Impurity K

1-[cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpyridinium


  • Catalogue No.:PA 65 0100110

  • CAS :

    NA

  • Molecular Formula : C25H24FN2+

  • Molecular Weight : 371.48

Drug Reference Standards & Impurity Synthesis in India
PA 65 0100120

Levocabastine Hydrochloride - Impurity L

(3S,4R)-1-[(1S,4R)-4-Cyano-3-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine4-carboxylic acid 1-Oxide


  • Catalogue No.:PA 65 0100120

  • CAS :

    NA

  • Molecular Formula : C26H29FN2O3

  • Molecular Weight : 436.53

Drug Reference Standards & Impurity Synthesis in India
PA 65 0101000

(3S,4R)-1-((1s,4R)-4-Carboxy-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid Hydrochloride

(3S,4R)-1-((1s,4R)-4-Carboxy-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid Hydrochloride


  • Catalogue No.:PA 65 0101000

  • CAS :

    2575516-82-2

  • Molecular Formula : C26H31ClFNO4

  • Molecular Weight : 475.99

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