7-Epi-10-oxo-docetaxel

• CAT Number: I002104
• CAS Number: 162784-72-7
• Molecular Formula: C43H51NO14
• Molecular Weight: 805.86
• Purity: ≥95%
• Synonyms: [(1S,2S,3R,4S,7R,9R,10S,15S)-4-acetyloxy-1,9-dihydroxy-15-[(2R,3S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy-10,14,17,17-tetramethyl-11,12-dioxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
• InChI: InChI=1S/C43H51NO14/c1-22-26(55-37(51)32(48)30(24-15-11-9-12-16-24)44-38(52)58-39(3,4)5)20-43(53)35(56-36(50)25-17-13-10-14-18-25)33-41(8,34(49)31(47)29(22)40(43,6)7)27(46)19-28-42(33,21-54-28)57-23(2)45/h9-18,26-28,30,32-33,35,46,48,53H,19-21H2,1-8H3,(H,44,52)/t26-,27+,28+,30-,32+,33-,35-,41+,42-,43+/m0/s1
• InChIKey: ZOLQDWANVNOXBK-JSBGVCCUSA-N
• SMILES: CC1=C2C(=O)C(=O)C3(C(CC4C(C3C(C(C2(C)C)(CC1OC(=O)C(C(C5=CC=CC=C5)NC(=O)OC(C)(C)C)O)O)OC(=O)C6=CC=CC=C6)(CO4)OC(=O)C)O)C

7-Epi-10-oxo-docetaxel (Docetaxel Impurity 2) is a impurity of docetaxel detected by high performance liquid chromatography (HPLC).

Reference

[1]. Vasu Dev R, et al. Isolation and characterization of impurities in docetaxel. J Pharm Biomed Anal. 2006 Feb 24;40(3):614-22.
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