IMPURITIES

 Catalog Number GS.01.PAC.11
 CAS Number 148930-55-6
 Catalogue Name / Chemical Name Paclitaxel EP Impurity K
 Synonyms 7-TES-Paclitaxel ; 7-O-(Triethylsilanyl)paclitaxel ; 7-O-(Triethylsilyl)paclitaxel ; 7-O-(Triethylsilyl)taxol ; 7-Tes-paclitaxel ; (?R,?S)-?-(Benzoylamino)-?-hydroxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester ; (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-9-{[(2R,3S)-3-Benzamido-2-hydroxy-3-phenylpropanoyl]oxy}-12-(benzoyloxy)-4-(triethylsilyloxy)-11-hydroxy-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 (USP)
 Molecular Formula C53H65NO14Si
 Molecular Weight 968.17
 Specific Purity Customized
 Inventory Status 5-6 Weeks
 Pack Size 25 MG
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