7-Acetyl Paclitaxel

• Synonyms:

  Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-4,6,12b-tris(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-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 4,6,12b-tris(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-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα,4β,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]-; 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete, benzenepropanoic acid deriv.; 7-Acetyltaxol; Paclitaxel Imp L (EP); Paclitaxel Impurity L

• Hazard Statement:

  Causes skin irritation.

• Purity:

  >95% (HPLC)

• Smiles:

  CC(=O)O[C@H]1C[C@H]2OC[C@@]2(OC(=O)C)[C@H]3[C@H](OC(=O)c4ccccc4)[C@]5(O)C[C@H](OC(=O)[C@H](O)[C@@H](NC(=O)c6ccccc6)c7ccccc7)C(=C([C@@H](OC(=O)C)C(=O)[C@]13C)C5(C)C)C

• Molecular Formula:

  C49 H53 N O15

• Molecular Weight:

  895.94

• InChI:

  InChI=1S/C49H53NO15/c1-26-33(63-45(58)38(54)37(30-17-11-8-12-18-30)50-43(56)31-19-13-9-14-20-31)24-49(59)42(64-44(57)32-21-15-10-16-22-32)40-47(7,41(55)39(62-28(3)52)36(26)46(49,5)6)34(61-27(2)51)23-35-48(40,25-60-35)65-29(4)53/h8-22,33-35,37-40,42,54,59H,23-25H2,1-7H3,(H,50,56)/t33-,34-,35+,37-,38+,39+,40-,42-,47+,48-,49+/m0/s1

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C

• CAS Number:

  92950-39-5