Active ingredientPaclitaxelCat. No. P-P001-001CAS 33069-62-4Family · Pharmaceutical analytical standards
Paclitaxel
Discovered in the 1960s in the bark of the Pacific yew (Taxus brevifolia) by Monroe Wall and Mansukh Wani, who published its structure in 1971. Approved as a cancer medicine in 1992, it is now made by semi-synthesis from the needles of the European yew or by plant cell culture. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?The yew is one of the most poisonous trees in our woods: almost every part of it is toxic. Yet it gave us one of the cancer medicines that have saved the most lives.
Go to the active ingredient →Active ingredientPaclitaxelCat. No. P-P001-001CAS 33069-62-4
Pharmacopoeial impurityPaclitaxel EP Impurity ACat. No. P-P001-002CAS 173101-54-7
Pharmacopoeial impurityPaclitaxel EP Impurity BCat. No. P-P001-003CAS 71610-00-9
Pharmacopoeial impurityPaclitaxel EP Impurity CCat. No. P-P001-004CAS 153415-45-3
Pharmacopoeial impurityPaclitaxel EP Impurity DCat. No. P-P001-005CAS 150547-36-7
Pharmacopoeial impurityPaclitaxel EP Impurity ECat. No. P-P001-006CAS 105454-04-4
Pharmacopoeial impurityPaclitaxel EP Impurity FCat. No. P-P001-007CAS 153083-53-5
Pharmacopoeial impurityPaclitaxel EP Impurity GCat. No. P-P001-008CAS 78432-77-6
Pharmacopoeial impurityPaclitaxel EP Impurity HCat. No. P-P001-009CAS 78454-17-8
Pharmacopoeial impurityPaclitaxel EP Impurity ICat. No. P-P001-010CAS 2157462-42-3
Pharmacopoeial impurityPaclitaxel EP Impurity JCat. No. P-P001-012CAS 2757197-26-3
Pharmacopoeial impurityPaclitaxel EP Impurity KCat. No. P-P001-013CAS 148930-55-6
Pharmacopoeial impurityPaclitaxel EP Impurity LCat. No. P-P001-014CAS 92950-39-5
Pharmacopoeial impurityPaclitaxel EP Impurity MCat. No. P-P001-015CAS 932042-85-8
Pharmacopoeial impurityPaclitaxel EP Impurity NCat. No. P-P001-016CAS 27548-93-2
Pharmacopoeial impurityPaclitaxel EP Impurity OCat. No. P-P001-017CAS 219783-77-4
Pharmacopoeial impurityPaclitaxel EP Impurity PCat. No. P-P001-018CAS 173101-56-9
Pharmacopoeial impurityPaclitaxel EP Impurity QCat. No. P-P001-019
Isotopically labelled6-alpha,3'-p-Dihydroxy Paclitaxel-d5Cat. No. P-P001-020
Isotopically labelled6-alpha-Hydroxy Paclitaxel-d5Cat. No. P-P001-021CAS 1315376-90-9
Isotopically labelledPaclitaxel-d5Cat. No. P-P001-022CAS 1129540-33-5
NitrosamineN-Nitroso PaclitaxelCat. No. P-P001-023CAS 1053697-17-8
ImpurityPaclitaxel Impurity 1 HydrochlorideCat. No. P-P001-024CAS 132201-32-2
Impurity(2R,3S)-N-Benzoyl-3-phenyl IsoserineCat. No. P-P001-025CAS 132201-33-3
ImpurityPaclitaxel Side Chain 4Cat. No. P-P001-026CAS 32981-85-4
ImpurityPaclitaxel Impurity 2Cat. No. P-P001-027CAS 201856-53-3
ImpurityPaclitaxel Impurity 3Cat. No. P-P001-028CAS 4522-04-7
ImpurityPaclitaxel side chain NO 1Cat. No. P-P001-029CAS 133066-61-2
Impurity10-Deacetyl CephalomannineCat. No. P-P001-030CAS 76429-85-1
Impurity10-Deacetyl Paclitaxel Ethyl AnalogueCat. No. P-P001-031CAS 173101-59-2
Impurity10-Deacetyl Paclitaxel Propyl AnalogueCat. No. P-P001-032CAS 173101-47-8
Impurity10-Deacetyl-13-Oxo-Baccatin IIICat. No. P-P001-033CAS 92950-42-0
ImpurityPaclitaxel Impurity 4Cat. No. P-P001-034CAS 171926-87-7
Impurity10-Deacetyl-7-XylosylpaclitaxelCat. No. P-P001-035CAS 90332-63-1
ImpurityPaclitaxel Impurity 5 AcetateCat. No. P-P001-036CAS 337515-55-6
Impurity13-O-(Triethylsilyl)baccatin IIICat. No. P-P001-037CAS 208406-86-4
Impurity13-O-Acetyl-9-dihydrobaccatin IIICat. No. P-P001-038CAS 142203-65-4
Impurity19-Hydroxy PaclitaxelCat. No. P-P001-039CAS 409319-62-6
Impurity19-Hydroxy-10-deacetyl baccatin-IIICat. No. P-P001-040CAS 154083-99-5
Impurity19-Hydroxy-Baccatin-IIICat. No. P-P001-041CAS 78432-78-7
Impurity2,2-Dichloroethyl chloroformateCat. No. P-P001-042CAS 959032-68-9
Impurity2',7-Bis(triethylsilyl)paclitaxelCat. No. P-P001-043CAS 135365-62-7
Impurity2-Debenzoyl Paclitaxel 2-PentanoateCat. No. P-P001-044CAS 213767-22-7
Impurity2-Debenzoyl Paclitaxel 2-PentenoateCat. No. P-P001-045
Impurity3'-p-Hydroxy PaclitaxelCat. No. P-P001-046CAS 132160-32-8
Impurity6-alpha,3'-p-Dihydroxy PaclitaxelCat. No. P-P001-047CAS 157230-10-9
Impurity6-alpha-Hydroxy PaclitaxelCat. No. P-P001-048CAS 153212-75-0
ImpurityPaclitaxel Impurity 6Cat. No. P-P001-049CAS 110258-92-9
ImpurityPaclitaxel Impurity 7Cat. No. P-P001-050CAS 149107-84-6
Impurity7-Acetyl Baccatin IIICat. No. P-P001-051CAS 32981-90-1
Impurity7-epi-10-Deacetyl-Baccatin IIICat. No. P-P001-052CAS 71629-92-0
Impurity7-epi-10-Oxo-10-deacetyl Baccatin IIICat. No. P-P001-053CAS 151636-94-1
ImpurityPaclitaxel Impurity 8Cat. No. P-P001-054
Impurity7-O-(Triethylsilyl) Baccatin IIICat. No. P-P001-055CAS 115437-21-3
Impurity7-Troc Baccatin IIICat. No. P-P001-056CAS 103150-33-0
Impurity7-Troc PaclitaxelCat. No. P-P001-057CAS 114915-17-2
Impurity7-XylosylpaclitaxelCat. No. P-P001-058CAS 90332-66-4
Impurity8-epi-10-Deacetyl Baccatin IIICat. No. P-P001-059CAS 92999-93-4
ImpurityPaclitaxel Impurity 9Cat. No. P-P001-060CAS 183133-99-5
ImpurityPaclitaxel Impurity 10Cat. No. P-P001-061
ImpurityPaclitaxel Impurity 11Cat. No. P-P001-062CAS 114915-19-4
ImpurityPaclitaxel Impurity 12Cat. No. P-P001-063CAS 132127-34-5
ImpurityPaclitaxel Impurity 13Cat. No. P-P001-064CAS 149140-54-5
ImpurityPaclitaxel Baccatin VICat. No. P-P001-065
ImpurityPaclitaxel Impurity 14Cat. No. P-P001-066
ImpurityPaclitaxel Impurity 15Cat. No. P-P001-068CAS 7309-56-0
ImpurityPaclitaxel Impurity 16Cat. No. P-P001-069CAS 959572-72-6
ImpurityPaclitaxel Impurity 17Cat. No. P-P001-070CAS 214855-45-5
ImpurityPaclitaxel Impurity 18Cat. No. P-P001-071
ImpurityPaclitaxel Impurity 19Cat. No. P-P001-072CAS 160837-61-6
ImpurityPaclitaxel Impurity 20Cat. No. P-P001-073
ImpurityPaclitaxel Impurity 21Cat. No. P-P001-074
ImpurityPaclitaxel Impurity 22Cat. No. P-P001-075
ImpurityPaclitaxel Impurity 23Cat. No. P-P001-077
ImpurityPaclitaxel Impurity 24Cat. No. P-P001-080CAS 135393-42-9
ImpurityPaclitaxel Impurity 25Cat. No. P-P001-081
ImpurityPaclitaxel Impurity 27Cat. No. P-P001-083
ImpurityPaclitaxel Impurity 28Cat. No. P-P001-084CAS 146924-90-5
ImpurityPaclitaxel Impurity RCat. No. P-P001-086
ImpurityPaclitaxel N-Butyl AnalogCat. No. P-P001-087
ImpurityPaclitaxel PhotodegradantCat. No. P-P001-088CAS 146139-03-9
ImpurityPaclitaxel Propyl AnalogCat. No. P-P001-089
ImpurityPaclitaxel Side Chain AcidCat. No. P-P001-090CAS 949023-16-9
ImpurityPaclitaxel Side Chain ImpurityCat. No. P-P001-091CAS 153433-80-8
ImpurityTaxa-4,11-dieneCat. No. P-P001-092CAS 163594-75-0
ImpurityTaxaneCat. No. P-P001-093CAS 1605-68-1
ImpurityPaclitaxel Impurity 29Cat. No. P-P001-094CAS 155874-22-9No product matches your search.
EDQM standards 5
The official European Pharmacopoeia standards for this family.
Reference substancePaclitaxel CRSEDQM code Y0000698Family PaclitaxelImpurityPaclitaxel impurity C CRSEDQM code Y0000699Family PaclitaxelNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.