doxycycline and its Impurities

Doxycycline is used to treat many different bacterial infections, such as acne, urinary tract infections, intestinal infections, respiratory infections, eye infections, gonorrhea, chlamydia, syphilis, periodontitis. It is available as a generic medicine and is generally inexpensive. Reference standards of Doxycycline API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 18 results for doxycycline Impurities
Drug Reference Standards & Impurity Synthesis in India
PA STI 036380

Doxycycline-d6

Doxycycline-d6


  • Catalogue No.:PA STI 036380

  • CAS :

    NA

  • Molecular Formula : C22H18D6N2O8

  • Molecular Weight : 450.47

Drug Reference Standards & Impurity Synthesis in India
PA STI 036390

Doxycycline-d3 Hyclate

Doxycycline-d3 Hyclate


  • Catalogue No.:PA STI 036390

  • CAS :

    NA

  • Molecular Formula : C46H52D6Cl2N4O18

  • Molecular Weight : 1031.91

Drug Reference Standards & Impurity Synthesis in India
PA USP1226014

Doxycycline Related Compound A ((4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octa (1226014)

Doxycycline Related Compound A ((4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octa (1226014)


  • Catalogue No.:PA USP1226014

  • CAS :

    3219-99-6

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA BP871RB

6-epidoxycycline hydrochloride (871RB)

6-epidoxycycline hydrochloride (871RB)


  • Catalogue No.:PA BP871RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0001714

Doxycycline for system suitability (Y0001714)

Doxycycline for system suitability (Y0001714)


  • Catalogue No.:PA EPY0001714

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1226003

Doxycycline Hyclate (1226003)

Doxycycline Hyclate (1226003)


  • Catalogue No.:PA USP1226003

  • CAS :

    24390-14-5

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA BP780RB

doxycycline hyclate (780RB)

doxycycline hyclate (780RB)


  • Catalogue No.:PA BP780RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPD3000000

Doxycycline hyclate (D3000000)

Doxycycline hyclate (D3000000)


  • Catalogue No.:PA EPD3000000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 04 58510

Doxycycline Hydrochloride

Doxycycline Hydrochloride


  • Catalogue No.:PA 04 58510

  • CAS :

    10592-13-9

  • Molecular Formula : C22H25ClN2O8

  • Molecular Weight : 480.9

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 52 13

Doxycycline Hydrochloride (IPRS/52/13)-from IPC

Doxycycline Hydrochloride (IPRS/52/13)-from IPC


  • Catalogue No.:PA IPIPRS 52 13

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 04 2140000

Doxycycline

Doxycycline


  • Catalogue No.:PA 04 2140000

  • CAS :

    564-25-0

  • Molecular Formula : C22H24N2O8

  • Molecular Weight : 444.44

Drug Reference Standards & Impurity Synthesis in India
PA IPRS 67 18

Doxycycline Hydrochloride (IPRS/67/18) - from IPC

Doxycycline Hydrochloride (IPRS/67/18) - from IPC


  • Catalogue No.:PA IPRS 67 18

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 04 2141000

N-Nitroso-N-Desmethyl Doxycycline

N-Nitroso-N-Desmethyl Doxycycline


  • Catalogue No.:PA 04 2141000

  • CAS :

    NA

  • Molecular Formula : C21H21N3O9

  • Molecular Weight : 459.41

Drug Reference Standards & Impurity Synthesis in India
PA 04 2141001

N-Desmethyl Doxycycline

N-Desmethyl Doxycycline


  • Catalogue No.:PA 04 2141001

  • CAS :

    86271-83-2

  • Molecular Formula : C21H22N2O8

  • Molecular Weight : 430.41

Drug Reference Standards & Impurity Synthesis in India
PA 04 2141002

Para hydroxy Doxycycline

Para hydroxy Doxycycline


  • Catalogue No.:PA 04 2141002

  • CAS :

    4497-11-4

  • Molecular Formula : C22H24N2O9

  • Molecular Weight : 460.44

Drug Reference Standards & Impurity Synthesis in India
PA 04 2141003

Meta Hydroxy Doxycycline

Meta Hydroxy Doxycycline


  • Catalogue No.:PA 04 2141003

  • CAS :

    NA

  • Molecular Formula : C22H24N2O9

  • Molecular Weight : 460.44

Drug Reference Standards & Impurity Synthesis in India
PA 04 2141004

(4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12a-tetrahydroxy-6-methyl-1,5,11,12-tetraoxo-1,4,4a,5,5a,6,11,11a,12,12a-decahydrotetracene-2-carboxamide

(4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12a-tetrahydroxy-6-methyl-1,5,11,12-tetraoxo-1,4,4a,5,5a,6,11,11a,12,12a-decahydrotetracene-2-carboxamide


  • Catalogue No.:PA 04 2141004

  • CAS :

    749150-67-2

  • Molecular Formula : C22H22N2O9

  • Molecular Weight : 458.42

Drug Reference Standards & Impurity Synthesis in India
PA STI 089986

Doxycycline-d3

Doxycycline-d3


  • Catalogue No.:PA STI 089986

  • CAS :

    2747918-45-0

  • Molecular Formula : C22H21D3N2O8

  • Molecular Weight : 447.46

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