Cabazitaxel-impurities | Pharmaffiliates

cabazitaxel and its Impurities

Cabazitaxel was developed by Sanofi-Aventis and was approved by the U.S. FDA for the treatment of hormone-refractory prostate cancer on June 17, 2010. It is a semi-synthetic derivative of a natural taxoid. It is a microtubule inhibitor, and the fourth taxane to be approved as a cancer therapy.. Reference standards of Cabazitaxel API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 65 results for cabazitaxel Impurities
PA 03 01000

Cabazitaxel - API Standards

Cabazitaxel


  • Catalogue No.:PA 03 01000

  • CAS :

    183133-96-2

  • Molecular Formula : C45H57NO14

  • Molecular Weight : 835.93

PA 03 01510

De-boc Cabazitaxel

De-boc Cabazitaxel


  • Catalogue No.:PA 03 01510

  • CAS :

    1638286-64-2

  • Molecular Formula : C40H49NO12

  • Molecular Weight : 735.82

PA 03 01520

10-Deacetyl-7,10-dimethoxy-Baccatin III

10-Deacetyl-7,10-dimethoxy-Baccatin III


  • Catalogue No.:PA 03 01520

  • CAS :

    183133-94-0

  • Molecular Formula : C31H40O10

  • Molecular Weight : 572.64

PA 03 01530

Cabazitaxel N-formyl Impurity

Cabazitaxel N-formyl Impurity


  • Catalogue No.:PA 03 01530

  • CAS :

    NA

  • Molecular Formula : C41H49NO13

  • Molecular Weight : 763.83

PA 03 01540

10-Deacetyl-7,10,13-trimethyl Baccatin III

10-Deacetyl-7,10,13-trimethyl Baccatin III


  • Catalogue No.:PA 03 01540

  • CAS :

    1584118-06-8

  • Molecular Formula : C32H42O10

  • Molecular Weight : 586.67

PA 03 01550

(2'S,3'R)-Cabazitaxel

(2'S,3'R)-Cabazitaxel


  • Catalogue No.:PA 03 01550

  • CAS :

    1714967-27-7

  • Molecular Formula : C45H57NO14

  • Molecular Weight : 835.93

PA 03 01560

Cabazitaxel Di Boc Impurity

Cabazitaxel Di Boc Impurity


  • Catalogue No.:PA 03 01560

  • CAS :

    NA

  • Molecular Formula : C50H67NO16

  • Molecular Weight : 938.06

PA 03 01570

Oxazolidine Cabazitaxel

Oxazolidine Cabazitaxel


  • Catalogue No.:PA 03 01570

  • CAS :

    1373171-12-0

  • Molecular Formula : C48H61NO14

  • Molecular Weight : 876

PA 03 01580

2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III

2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III


  • Catalogue No.:PA 03 01580

  • CAS :

    171926-87-7

  • Molecular Formula : C27H38O10

  • Molecular Weight : 522.58

PA 03 01590

(4S,5S)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid

(4S,5S)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 01590

  • CAS :

    949459-78-3

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 01600

(4R,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid

(4R,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 01600

  • CAS :

    NA

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 01610

(4R,5S)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 3-(1,1-Dimethylethyl) Ester

(4R,5S)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 3-(1,1-Dimethylethyl) Ester


  • Catalogue No.:PA 03 01610

  • CAS :

    223134-87-0

  • Molecular Formula : C17H23NO5

  • Molecular Weight : 321.37

PA 03 01620

(4R,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid

(4R,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 01620

  • CAS :

    NA

  • Molecular Formula : C17H23NO5

  • Molecular Weight : 321.37

PA 03 01630

(4S,5S)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 3-(1,1-Dimethylethyl) Ester

(4S,5S)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 3-(1,1-Dimethylethyl) Ester


  • Catalogue No.:PA 03 01630

  • CAS :

    153744-63-9

  • Molecular Formula : C17H23NO5

  • Molecular Weight : 321.37

PA STI 016870

Cabazitaxel-d6

Cabazitaxel-d6


  • Catalogue No.:PA STI 016870

  • CAS :

    1383561-29-2

  • Molecular Formula : C45H51D6NO14

  • Molecular Weight : 841.97

PA STI 016880

(2'S, 3'R)-Cabazitaxel-D6

(2'S, 3'R)-Cabazitaxel-D6


  • Catalogue No.:PA STI 016880

  • CAS :

    NA

  • Molecular Formula : C45H51D6NO14

  • Molecular Weight : 841.97

PA STI 024550

4-Deacetyl-4-propionyl Cabazitaxel-D6

4-Deacetyl-4-propionyl Cabazitaxel-D6


  • Catalogue No.:PA STI 024550

  • CAS :

    NA

  • Molecular Formula : C46H53D6NO14

  • Molecular Weight : 856.00

PA 03 01640

10-Methyl Docetaxel

10-Methyl Docetaxel


  • Catalogue No.:PA 03 01640

  • CAS :

    160084-81-1

  • Molecular Formula : C44H55NO14

  • Molecular Weight : 821.92

PA 03 01650

10-Methoxy-10-deacetylbaccatin III

10-Methoxy-10-deacetylbaccatin III


  • Catalogue No.:PA 03 01650

  • CAS :

    183133-97-3

  • Molecular Formula : C30H38O10

  • Molecular Weight : 558.62

PA 03 01660

10-Deacetyl-7-methyl Baccatin III

10-Deacetyl-7-methyl Baccatin III


  • Catalogue No.:PA 03 01660

  • CAS :

    1444818-14-7

  • Molecular Formula : C30H38O10

  • Molecular Weight : 558.62

PA 03 01670

4,10-Desdiacetyl-7,10-dimethyl-4-propionyl Baccatin III

4,10-Desdiacetyl-7,10-dimethyl-4-propionyl Baccatin III


  • Catalogue No.:PA 03 01670

  • CAS :

    NA

  • Molecular Formula : C32H42O10

  • Molecular Weight : 586.68

PA 03 01680

Cabazitaxel N-1

Cabazitaxel N-1


  • Catalogue No.:PA 03 01680

  • CAS :

    1354900-66-5

  • Molecular Formula : C53H63NO15

  • Molecular Weight : 954.08

PA 03 01690

Cabazitaxel - Impurity B

13α-[[(2R,3S)-3-[(Tert-butoxycarbonyl)amino]-2-hydroxy-3-phenylpropanoyl]oxy]-1-hydroxy7β,10β-dimethoxy-9-oxo-4-(propanoyloxy)-4α,5β-5,20-epoxytax-11-en-2α-yl Benzoate


  • Catalogue No.:PA 03 01690

  • CAS :

    NA

  • Molecular Formula : C46H59NO14

  • Molecular Weight : 849.97

PA 04 97670

Cabazitaxel - Impurity G

4-(Acetyloxy)-10β,13α-bis[[(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3- phenylpropanoyl]oxy]-1-hydroxy-7β-methoxy-9-oxo-4α,5β-5,20-epoxytax-11-en-2α-yl Benzoate


  • Catalogue No.:PA 04 97670

  • CAS :

    NA

  • Molecular Formula : C58H72N2O18

  • Molecular Weight : 1085.21

PA 03 01700

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-3-phenyl-2-((triethylsilyl)oxy)propanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-3-phenyl-2-((triethylsilyl)oxy)propanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate


  • Catalogue No.:PA 03 01700

  • CAS :

    1380584-07-5

  • Molecular Formula : C51H71NO14Si

  • Molecular Weight : 950.21

PA 03 01710

Cabazitaxel - Impurity A

4-(Acetyloxy)-13α-[[(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3-phenylpropanoyl]oxy]-1-hydroxy-7β,10β-dimethoxy-9-oxo-4α,5β-5,20-epoxytax-11-en-2α-yl (2E)-2-methylbut-2-enoate


  • Catalogue No.:PA 03 01710

  • CAS :

    NA

  • Molecular Formula : C43H59NO14

  • Molecular Weight : 813.94

PA 03 01720

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate compound with Propan-2-ol (1:1)

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate compound with Propan-2-ol (1:1)


  • Catalogue No.:PA 03 01720

  • CAS :

    1402820-62-5

  • Molecular Formula : C48H65NO15

  • Molecular Weight : 896.04

PA STI 016881

Cabazitaxel-d9

Cabazitaxel-d9


  • Catalogue No.:PA STI 016881

  • CAS :

    1383572-19-7

  • Molecular Formula : C45H48D9NO14

  • Molecular Weight : 845.00

PA 03 0011000

N',O'-(4-Methoxybenzylidene)cabazitaxel

N',O'-(4-Methoxybenzylidene)cabazitaxel


  • Catalogue No.:PA 03 0011000

  • CAS :

    183133-95-1

  • Molecular Formula : C53H63NO15

  • Molecular Weight : 954.08

PA 03 0011001

(2aR,4S,4aS,6R,8S,9aS,10S,10aR,10bS)-10b-Acetoxy-8-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-9a-(2-hydroxypropan-2-yl)-4,6-dimethoxy-4a,7-dimethyl-5-oxo-2a,3,4,4a,5,6,8,9,9a,10,10a,10b-dodecahydro-1H-azuleno[5',6':3,4]benzo[1,2-b]oxet-10-yl benzoate;

(2aR,4S,4aS,6R,8S,9aS,10S,10aR,10bS)-10b-Acetoxy-8-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-9a-(2-hydroxypropan-2-yl)-4,6-dimethoxy-4a,7-dimethyl-5-oxo-2a,3,4,4a,5,6,8,9,9a,10,10a,10b-dodecahydro-1H-azuleno[5',6':3,4]benzo[1,2-b]oxet-10-yl benzoate;


  • Catalogue No.:PA 03 0011001

  • CAS :

    NA

  • Molecular Formula : C45H57NO14

  • Molecular Weight : 835.94

PA 03 0011002

Cabazitaxel Impurity (DeTroc-oxazolidine)

Cabazitaxel Impurity (DeTroc-oxazolidine)


  • Catalogue No.:PA 03 0011002

  • CAS :

    NA

  • Molecular Formula : C46H57NO14

  • Molecular Weight : 847.96

PA 03 0011003

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxotetradecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxotetradecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011003

  • CAS :

    NA

  • Molecular Formula : C45H59NO14

  • Molecular Weight : 837.96

PA 03 0011005

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-(N-(tert-butoxycarbonyl)pivalamido)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-(N-(tert-butoxycarbonyl)pivalamido)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011005

  • CAS :

    NA

  • Molecular Formula : C50H65NO15

  • Molecular Weight : 920.06

PA 03 0011006

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-((2-methoxypropan-2-yl)oxy)-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-((2-methoxypropan-2-yl)oxy)-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011006

  • CAS :

    NA

  • Molecular Formula : C49H65NO15

  • Molecular Weight : 908.05

PA 03 0011007

(3R,4S)-3-((2-methoxypropan-2-yl)oxy)-4-phenylazetidin-2-one

(3R,4S)-3-((2-methoxypropan-2-yl)oxy)-4-phenylazetidin-2-one


  • Catalogue No.:PA 03 0011007

  • CAS :

    160535-69-3

  • Molecular Formula : C13H17NO3

  • Molecular Weight : 235.28

PA 03 0011008

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-((2-methoxypropan-2-yl)oxy)-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-((2-methoxypropan-2-yl)oxy)-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011008

  • CAS :

    1429289-67-7

  • Molecular Formula : C49H65NO15

  • Molecular Weight : 908.05

PA 03 0011009

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-4,6,9,11-tetramethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-4,6,9,11-tetramethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011009

  • CAS :

    NA

  • Molecular Formula : C33H44O10

  • Molecular Weight : 600.71

PA 03 0011010

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9,11-dihydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxotetradecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9,11-dihydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxotetradecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011010

  • CAS :

    NA

  • Molecular Formula : C31H42O10

  • Molecular Weight : 574.67

PA 03 0011011

(4R,5S)-rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid

(4R,5S)-rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid


  • Catalogue No.:PA 03 0011011

  • CAS :

    2180123-01-5

  • Molecular Formula : C24H21NO5

  • Molecular Weight : 403.43

PA 03 0011012

(4S,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid

(4S,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid


  • Catalogue No.:PA 03 0011012

  • CAS :

    949459-76-1

  • Molecular Formula : C24H21NO5

  • Molecular Weight : 403.43

PA 03 0011013

(2S,4S,5S)-3-(Tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid

(2S,4S,5S)-3-(Tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid


  • Catalogue No.:PA 03 0011013

  • CAS :

    153652-67-6

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 0011014

(4R,5R)-3-Benzoyl-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid

(4R,5R)-3-Benzoyl-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid


  • Catalogue No.:PA 03 0011014

  • CAS :

    1262147-55-6

  • Molecular Formula : C24H21NO5

  • Molecular Weight : 403.43

PA 03 0011015

(3S,4S)-3-Hydroxy-4-phenylazetidin-2-one

(3S,4S)-3-Hydroxy-4-phenylazetidin-2-one


  • Catalogue No.:PA 03 0011015

  • CAS :

    146924-92-7

  • Molecular Formula : C9H9NO2

  • Molecular Weight : 163.18

PA 03 0011016

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(Benzoyloxy)-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4-methoxy-4a,8,13,13-tetramethyl-5-oxo-3,4,4a,5,6,9,10,11,12,12a-decahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b(2aH)-diyl diacetate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(Benzoyloxy)-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4-methoxy-4a,8,13,13-tetramethyl-5-oxo-3,4,4a,5,6,9,10,11,12,12a-decahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b(2aH)-diyl diacetate


  • Catalogue No.:PA 03 0011016

  • CAS :

    174674-15-8

  • Molecular Formula : C46H57NO15

  • Molecular Weight : 863.95

PA 03 0011017

(2R,4S,5R)-3-(Tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid

(2R,4S,5R)-3-(Tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid


  • Catalogue No.:PA 03 0011017

  • CAS :

    155396-69-3

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 0011018

Sodium (4S,5R)-2-(2,4-dimethoxyphenyl)-3-((2-nitrophenyl)thio)-4-phenyloxazolidine-5-carboxylate

Sodium (4S,5R)-2-(2,4-dimethoxyphenyl)-3-((2-nitrophenyl)thio)-4-phenyloxazolidine-5-carboxylate


  • Catalogue No.:PA 03 0011018

  • CAS :

    614748-67-3

  • Molecular Formula : C24H21N2NaO7S

  • Molecular Weight : 504.49

PA 03 0011019

3-(tert-Butyl) 5-methyl (2R,4S,5R)-2-(4-methoxyphenyl)-4-phenyloxazolidine-3,5-dicarboxylate

3-(tert-Butyl) 5-methyl (2R,4S,5R)-2-(4-methoxyphenyl)-4-phenyloxazolidine-3,5-dicarboxylate


  • Catalogue No.:PA 03 0011019

  • CAS :

    153652-73-4

  • Molecular Formula : C23H27NO6

  • Molecular Weight : 413.47

PA 03 0011020

Tigloyl Cabazitaxel (2-debenzoyl-2-tigloyl-cabazitaxel

Tigloyl Cabazitaxel (2-debenzoyl-2-tigloyl-cabazitaxel


  • Catalogue No.:PA 03 0011020

  • CAS :

    NA

  • Molecular Formula : C43H59NO14

  • Molecular Weight : 813.94

PA 03 0011021

(9S,12bS)-12b-Acetoxy-9,11-dihydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(9S,12bS)-12b-Acetoxy-9,11-dihydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011021

  • CAS :

    NA

  • Molecular Formula : C31H40O10

  • Molecular Weight : 572.65

PA 03 0011022

(9S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(9S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011022

  • CAS :

    NA

  • Molecular Formula : C45H57NO14

  • Molecular Weight : 835.94

PA 03 0011023

Cabazitaxel Monohydrate

Cabazitaxel Monohydrate


  • Catalogue No.:PA 03 0011023

  • CAS :

    1613316-39-4

  • Molecular Formula : C45H59NO15

  • Molecular Weight : 853.96

PA 03 0011024

(4R)-10-Deacetyl-7,10-dimethoxy-Baccatin III

(4R)-10-Deacetyl-7,10-dimethoxy-Baccatin III


  • Catalogue No.:PA 03 0011024

  • CAS :

    NA

  • Molecular Formula : C31H40O10

  • Molecular Weight : 572.65

PA 03 0011025

(2S,4R,5S)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid

(2S,4R,5S)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 0011025

  • CAS :

    870133-54-3

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 0011026

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-6-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-9-((3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4-methoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-6-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-9-((3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4-methoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate


  • Catalogue No.:PA 03 0011026

  • CAS :

    NA

  • Molecular Formula : C58H72N2O18

  • Molecular Weight : 1085.21

PA 03 0011027

(2S,4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid

(2S,4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 0011027

  • CAS :

    157580-39-7

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 0010030

Cabazitaxel - Impurity C

4-(Acetyloxy)-13α-[[(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3-phenylpropanoyl]oxy]-1,7β,10β-trimethoxy-9-oxo-4α,5β-5,20-epoxytax-11-en-2α-yl Benzoate


  • Catalogue No.:PA 03 0010030

  • CAS :

    NA

  • Molecular Formula : C46H59NO14

  • Molecular Weight : 1085.21

PA 03 0010040

Cabazitaxel - Impurity D

4-(Acetyloxy)-7α,13α-bis[[(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3- phenylpropanoyl]oxy]-1-hydroxy-10β-methoxy-9-oxo-4α,5β-5,20-epoxytax-11-en-2α-yl Benzoate


  • Catalogue No.:PA 03 0010040

  • CAS :

    NA

  • Molecular Formula : C58H72N2O18

  • Molecular Weight : 1085.21

PA 03 0010050

Cabazitaxel - Impurity E

4-(Acetyloxy)-7β,13α-bis[[(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3- phenylpropanoyl]oxy]-1-hydroxy-10β-methoxy-9-oxo-4α,5β-5,20-epoxytax-11-en-2α-yl Benzoate


  • Catalogue No.:PA 03 0010050

  • CAS :

    NA

  • Molecular Formula : C58H72N2O18

  • Molecular Weight : 1085.21

PA 03 0010080

Cabazitaxel - Impurity H

5-[4-(Acetyloxy)-2α-(benzoyloxy)-1-hydroxy-7β,10β-dimethoxy-9-oxo-4α,5β-5,20-epoxytax11-en-13α-yl] 3-tert-butyl (2S,4S,5R)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate


  • Catalogue No.:PA 03 0010080

  • CAS :

    NA

  • Molecular Formula : C53H63NO15

  • Molecular Weight : 954.08

PA 03 0010060

Cabazitaxel - Impurity F

5-[4-(Acetyloxy)-2α-(benzoyloxy)-1-hydroxy-7β,10β-dimethoxy-9-oxo-4α,5β-5,20-epoxytax11-en-13α-yl] 3-tert-butyl (2R,4S,5S)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate


  • Catalogue No.:PA 03 0010060

  • CAS :

    NA

  • Molecular Formula : C53H63NO15

  • Molecular Weight : 954.08

PA 03 0011028

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-acetoxy-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-9-((triethylsilyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-acetoxy-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-9-((triethylsilyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate


  • Catalogue No.:PA 03 0011028

  • CAS :

    1396601-24-3

  • Molecular Formula : C37H54O10Si

  • Molecular Weight : 686.91

PA 03 0011029

De-boc Cabazitaxel Hydrochloride

De-boc Cabazitaxel Hydrochloride


  • Catalogue No.:PA 03 0011029

  • CAS :

    NA

  • Molecular Formula : C40H50ClNO12

  • Molecular Weight : 772.29

PA 03 0011030

De-boc Cabazitaxel Formate

De-boc Cabazitaxel Formate


  • Catalogue No.:PA 03 0011030

  • CAS :

    2142011-61-6

  • Molecular Formula : C41H51NO14

  • Molecular Weight : 781.85

PA 03 0011031

rel-(4R,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid

rel-(4R,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid


  • Catalogue No.:PA 03 0011031

  • CAS :

    2983453-05-8

  • Molecular Formula : C22H25NO6

  • Molecular Weight : 399.44

PA 03 0011032

Cabazitaxel N-3

Cabazitaxel N-3


  • Catalogue No.:PA 03 0011032

  • CAS :

    859498-31-0

  • Molecular Formula : C57H61Cl6NO19

  • Molecular Weight : 1276.8