Description:
Paclitaxel EP Impurity H is an impurity of Paclitaxel, which is a mitotic inhibitor used in cancer chemotherapy.
- Molecular Weight: 811.88
- Molecular Formula: C45H49NO13
Purity: ≥95%
Canonical SMILES:
CC1=C2C(C(=O)C3(C(CC4C(C3C(C(C2(C)C)(CC1OC(=O)C(C(C5=CC=CC=C5)NC(=O)C6=CC=CC=C6)O)O)OC(=O)C7=CC=CC=C7)(CO4)OC(=O)C)O)C)O
InChI:
InChI=1S/C45H49NO13/c1-24-29(57-41(54)35(50)33(26-15-9-6-10-16-26)46-39(52)27-17-11-7-12-18-27)22-45(55)38(58-40(53)28-19-13-8-14-20-28)36-43(5,37(51)34(49)32(24)42(45,3)4)30(48)21-31-44(36,23-56-31)59-25(2)47/h6-20,29-31,33-36,38,48-50,55H,21-23H2,1-5H3,(H,46,52)/t29-,30+,31+,33-,34+,35+,36-,38-,43+,44-,45+/m0/s1
InChIKey: TYLVGQKNNUHXIP-DIYBZAJCSA-N
- Boiling Point: 959.5±65.0°C at 760 mmHg
- Melting Point: 163-170°C
- Solubility: Soluble in Chloroform (Slightly), Methanol (Slightly)
- Appearance: White to Light Yellow Solid
- Storage: Store at -20°C under inert atmosphere
Synonyms:
4-(Acetyloxy)-13α-[[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy]-1,7α,10β-trihydroxy-9-oxo-5β,20-epoxytax-11-en-2α-yl benzoate; 10-O-Deacetyl-7-epi-paclitaxel; 7-Epi-10-deacetyltaxol; Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; 10-Deacetyl-7-epi-paclitaxel; 10-Deacetyl-7-epi-taxol; 10-Deacetyl-7-epipaclitaxel; 10-Deacetyl-7-epitaxol; 10-Desacetyl-7-epipaclitaxel; 7-epi-10-Deacetylpaclitaxel; Ormosin VI; USP Paclitaxel Related Compound B; Paclitaxel USP Related Compound B; Paclitaxel Related Compound B
More details are to be found on supplier website
