rocuronium bromide and its Impurities

A neuromuscular blocking agent, Rocuronium Bromide is an aminosteroidal drug. It is used as an anaesthesia in surgery or mechanical ventilation. It works by binding to the nicotinic receptor at the motor end plate, antagonizing acetylcholine binding, resulting in skeletal muscle relaxation and paralysis. Reference standards of Rocuronium Bromide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 42 results for rocuronium bromide Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 18 31000

Rocuronium Bromide

Rocuronium Bromide


  • Catalogue No.:PA 18 31000

  • CAS :

    119302-91-9

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 31010

Rocuronium Bromide - Impurity A

(2β,3α,5α,16β,17β)-17-Acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane


  • Catalogue No.:PA 18 31010

  • CAS :

    119302-24-8

  • Molecular Formula : C29H48N2O4

  • Molecular Weight : 488.70

Drug Reference Standards & Impurity Synthesis in India
PA 18 31020

Rocuronium Bromide - Impurity B

3-Acetyl Rocuronium Bromide


  • Catalogue No.:PA 18 31020

  • CAS :

    122483-73-2

  • Molecular Formula : C34H55BrN2O5

  • Molecular Weight : 651.71

Drug Reference Standards & Impurity Synthesis in India
PA 18 31030

Rocuronium Bromide - Impurity C

17-Desacetyl Rocuronium Bromide


  • Catalogue No.:PA 18 31030

  • CAS :

    119302-86-2

  • Molecular Formula : C30H51BrN2O3

  • Molecular Weight : 567.64

Drug Reference Standards & Impurity Synthesis in India
PA 18 31040

Rocuronium Bromide - Impurity D

3-Acetyl-17-deacetyl Rocuronium Bromide


  • Catalogue No.:PA 18 31040

  • CAS :

    1190105-63-5

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 31050

Rocuronium Bromide - Impurity E

2-Pyrrolidinyl Desmorpholinylrocuronium Bromide


  • Catalogue No.:PA 18 31050

  • CAS :

    1190105-65-7

  • Molecular Formula : C32H53BrN2O3

  • Molecular Weight : 593.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 31060

Rocuronium Bromide - Impurity F

2-Pyrrolidinyl-3-acetyl Desmorpholinylrocuronium Bromide


  • Catalogue No.:PA 18 31060

  • CAS :

    1190105-66-8

  • Molecular Formula : C34H55BrN2O4

  • Molecular Weight : 635.72

Drug Reference Standards & Impurity Synthesis in India
PA 18 31070

Rocuronium Bromide - Impurity G

(2β,3α,5α,16β,17β)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol


  • Catalogue No.:PA 18 31070

  • CAS :

    119302-20-4

  • Molecular Formula : C27H46N2O3

  • Molecular Weight : 446.67

Drug Reference Standards & Impurity Synthesis in India
PA 18 31080

Rocuronium Bromide - Impurity H

1,2-Dehydro-3-oxo Rocuronium Bromide


  • Catalogue No.:PA 18 31080

  • CAS :

    1190105-67-9

  • Molecular Formula : C32H49BrN2O4

  • Molecular Weight : 605.65

Drug Reference Standards & Impurity Synthesis in India
PA 18 31510

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-2-(N-(2-acetoxyethyl)acetamido)-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-2-(N-(2-acetoxyethyl)acetamido)-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31510

  • CAS :

    NA

  • Molecular Formula : C32H51BrN2O6

  • Molecular Weight : 639.67

Drug Reference Standards & Impurity Synthesis in India
PA 18 31520

Bis-Allyl Rocuronium Dibromide

Bis-Allyl Rocuronium Dibromide


  • Catalogue No.:PA 18 31520

  • CAS :

    NA

  • Molecular Formula : C35H58Br2N2O4

  • Molecular Weight : 730.67

Drug Reference Standards & Impurity Synthesis in India
PA 18 31530

(5α)-Androst-2-en-17-one

(5α)-Androst-2-en-17-one


  • Catalogue No.:PA 18 31530

  • CAS :

    963-75-7

  • Molecular Formula : C19H28O

  • Molecular Weight : 272.43

Drug Reference Standards & Impurity Synthesis in India
PA EPY0000527

Rocuronium for peak identification (Y0000527)

Rocuronium for peak identification (Y0000527)


  • Catalogue No.:PA EPY0000527

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0001580

Rocuronium bromide (Y0001580)

Rocuronium bromide (Y0001580)


  • Catalogue No.:PA EPY0001580

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1604905

Rocuronium Bromide (COLD SHIPMENT REQUIRED) (1604905)

Rocuronium Bromide (COLD SHIPMENT REQUIRED) (1604905)


  • Catalogue No.:PA USP1604905

  • CAS :

    119302-91-9

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1604916

Rocuronium Peak Identification Mixture (rocuronium bromide spiked with rocuronium related compounds (1604916)

Rocuronium Peak Identification Mixture (rocuronium bromide spiked with rocuronium related compounds (1604916)


  • Catalogue No.:PA USP1604916

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 18 31540

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol


  • Catalogue No.:PA 18 31540

  • CAS :

    144209-33-6

  • Molecular Formula : C27H46N2O2

  • Molecular Weight : 430.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 31550

(2S,3S,5S,8R,9S,10S,13S,14S)-3,17-Dihydroxy-10,13-dimethyl-2-morpholinohexadecahydro-16H-cyclopenta[a]phenanthren-16-one

(2S,3S,5S,8R,9S,10S,13S,14S)-3,17-Dihydroxy-10,13-dimethyl-2-morpholinohexadecahydro-16H-cyclopenta[a]phenanthren-16-one


  • Catalogue No.:PA 18 31550

  • CAS :

    NA

  • Molecular Formula : C23H37NO4

  • Molecular Weight : 391.55

Drug Reference Standards & Impurity Synthesis in India
PA 18 31560

(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-Dimethyl-3-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-2,17-diol

(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-Dimethyl-3-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-2,17-diol


  • Catalogue No.:PA 18 31560

  • CAS :

    2102929-91-7

  • Molecular Formula : C27H46N2O3

  • Molecular Weight : 446.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 31570

1-((2R,3R,5S,8R,9S,10S,13S,14S,16R,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2R,3R,5S,8R,9S,10S,13S,14S,16R,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31570

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31580

1-((2S,3R,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2S,3R,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31580

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31590

1-((2R,3R,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2R,3R,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31590

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31600

1-((2S,3S,5S,8R,9S,10S,13S,14S,16R,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2S,3S,5S,8R,9S,10S,13S,14S,16R,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31600

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31610

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31610

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31620

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-2-hydroxy-10,13-dimethyl-3-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-2-hydroxy-10,13-dimethyl-3-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31620

  • CAS :

    2102929-88-2

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31630

Rocuronium Allyl Derivative Impurity

Rocuronium Allyl Derivative Impurity


  • Catalogue No.:PA 18 31630

  • CAS :

    NA

  • Molecular Formula : C35H57BrN2O4

  • Molecular Weight : 649.76

Drug Reference Standards & Impurity Synthesis in India
PA 18 31640

Rocuronium Bromide N-Oxide

Rocuronium Bromide N-Oxide


  • Catalogue No.:PA 18 31640

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O5

  • Molecular Weight : 625.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31650

1-((2R,3R,5R,8S,9R,10R,13R,14R,16R,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((2R,3R,5R,8S,9R,10R,13R,14R,16R,17S)-17-Acetoxy-3-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 31650

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 31660

(3R,4R,5R,8R,9S,10R,13S,14S,16S,17R)-10,13-Dimethyl-4-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

(3R,4R,5R,8R,9S,10R,13S,14S,16S,17R)-10,13-Dimethyl-4-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol


  • Catalogue No.:PA 18 31660

  • CAS :

    NA

  • Molecular Formula : C27H46N2O3

  • Molecular Weight : 446.68

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311000

Rocuronium Peak Identification Mixture

Rocuronium Peak Identification Mixture


  • Catalogue No.:PA 18 0311000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311001

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol 17-Acetate

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol 17-Acetate


  • Catalogue No.:PA 18 0311001

  • CAS :

    1190105-60-2

  • Molecular Formula : C29H48N2O3

  • Molecular Weight : 472.71

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311002

(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-Dimethyl-2,16-di(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diyl diacetate

(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-Dimethyl-2,16-di(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diyl diacetate


  • Catalogue No.:PA 18 0311002

  • CAS :

    1190105-62-4

  • Molecular Formula : C31H50N2O4

  • Molecular Weight : 514.75

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311003

(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol

(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol


  • Catalogue No.:PA 18 0311003

  • CAS :

    119302-19-1

  • Molecular Formula : C23H37NO2

  • Molecular Weight : 359.55

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311004

Androst-3-en-17-one

Androst-3-en-17-one


  • Catalogue No.:PA 18 0311004

  • CAS :

    14935-81-0

  • Molecular Formula : C19H28O

  • Molecular Weight : 272.43

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311005

(8R,9S,10S,13S,14S)-10,13-Dimethyl-2,5,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate

(8R,9S,10S,13S,14S)-10,13-Dimethyl-2,5,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate


  • Catalogue No.:PA 18 0311005

  • CAS :

    103088-58-0

  • Molecular Formula : C21H30O2

  • Molecular Weight : 314.47

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311006

(3aS,3bR,5aS,6aR,7aS,8aS,8bS,10aS)-8a,10a-Dimethyl-3a,3b,4,5,5a,6,6a,7a,8,8a,8b,9,10,10a-tetradecahydro-3H-cyclopenta[7,8]phenanthro[2,3-b]oxiren-1-yl acetate

(3aS,3bR,5aS,6aR,7aS,8aS,8bS,10aS)-8a,10a-Dimethyl-3a,3b,4,5,5a,6,6a,7a,8,8a,8b,9,10,10a-tetradecahydro-3H-cyclopenta[7,8]phenanthro[2,3-b]oxiren-1-yl acetate


  • Catalogue No.:PA 18 0311006

  • CAS :

    212505-49-2

  • Molecular Formula : C21H30O3

  • Molecular Weight : 330.47

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311007

(2aS,6aS,6bS,8aS,8bR,9aR,10aS,10bR)-6a,8a-dimethyl-1,2,2a,3,6,6a,6b,7,8,8a,9a,10,10a,10b-tetradecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-b]oxiren-8b-yl acetate

(2aS,6aS,6bS,8aS,8bR,9aR,10aS,10bR)-6a,8a-dimethyl-1,2,2a,3,6,6a,6b,7,8,8a,9a,10,10a,10b-tetradecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-b]oxiren-8b-yl acetate


  • Catalogue No.:PA 18 0311007

  • CAS :

    NA

  • Molecular Formula : C21H30O3

  • Molecular Weight : 330.47

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311008

(2B,3B,5a,16B,17B)-2,3-Epoxy-16-(1-pyrrolidinyl)-Androstan-17-ol;

(2B,3B,5a,16B,17B)-2,3-Epoxy-16-(1-pyrrolidinyl)-Androstan-17-ol;


  • Catalogue No.:PA 18 0311008

  • CAS :

    2102929-98-4

  • Molecular Formula : C23H37NO2

  • Molecular Weight : 359.55

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311010

(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one

(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one


  • Catalogue No.:PA 18 0311010

  • CAS :

    159325-45-8

  • Molecular Formula : C23H35NO2

  • Molecular Weight : 357.54

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311011

1-((3R,4R,5R,8R,9S,10R,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-4-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide

1-((3R,4R,5R,8R,9S,10R,13S,14S,16S,17R)-17-Acetoxy-3-hydroxy-10,13-dimethyl-4-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide


  • Catalogue No.:PA 18 0311011

  • CAS :

    NA

  • Molecular Formula : C32H53BrN2O4

  • Molecular Weight : 609.69

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311012

Desallyl Rocuronium Diacetate

Desallyl Rocuronium Diacetate


  • Catalogue No.:PA 18 0311012

  • CAS :

    119302-22-6

  • Molecular Formula : C31H50N2O5

  • Molecular Weight : 530.75

Drug Reference Standards & Impurity Synthesis in India
PA 18 0311013

Rocuronium Unsaturated Ester Impurity

Rocuronium Unsaturated Ester Impurity


  • Catalogue No.:PA 18 0311013

  • CAS :

    50588-42-6

  • Molecular Formula : C21H30O2

  • Molecular Weight : 314.47

pharmaffiliates