ChemicalBook--->CAS DataBase List--->2157462-42-3

2157462-42-3

2157462-42-3 Structure

2157462-42-3 Structure
IdentificationBack Directory
[Name]

Paclitaxel EP Impurity I
[CAS]

2157462-42-3
[Synonyms]

Paclitaxel Impurity 66
Paclitaxel EP Impurity I
Paclitaxel Impurity 10(Paclitaxel EP Impurity I)
Paclitaxel EP Impurity I (Paclitaxel 10,13-Bis Side Chain)
Paclitaxel EP Impurity I 10-O-[(2R,3S)-3-(benzoylamino)-2-hydroxy-3- phenylpropanoyl]-10-O-deacetylpaclitaxel
Paclitaxel EP Impurity IQ: What is Paclitaxel EP Impurity I Q: What is the CAS Number of Paclitaxel EP Impurity I
Paclitaxel impurity 12/Paclitaxel EP Impurity I/Paclitaxel 10,13-Bis Side Chain/(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclod
Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 1,1'-[(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-6,9-diyl] ester, (αR,α'R,βS,β'S)-
[Molecular Formula]

C61H62N2O16
[MOL File]

2157462-42-3.mol
[Molecular Weight]

1079.17
Chemical PropertiesBack Directory
[density ]

1.42±0.1 g/cm3(Predicted)
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

11.78±0.20(Predicted)
[color ]

White to Off-White
Hazard InformationBack Directory
[Uses]

10-O-[(2R,3S)-3-(Benzoylamino)-2-hydroxy-3-phenylpropanoyl]-10-O-deacetylpaclitaxel is an impurity in the synthesis of Paclitaxel (P132500), an antineoplastic. Used in the study of structure and function of microtubles into tubulin. Paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of Kaposi's sarcoma.
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