CAS 92950-39-5
:(2alpha,5beta,7beta,10beta,13alpha)-4,7,10-tris(acetyloxy)-13-{[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate
Description:
The chemical substance with the name "(2alpha,5beta,7beta,10beta,13alpha)-4,7,10-tris(acetyloxy)-13-{[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate" and CAS number "92950-39-5" is a complex organic compound that belongs to the class of taxanes, which are known for their significant biological activity, particularly in cancer treatment. This compound features multiple functional groups, including acetyloxy and benzoylamino moieties, which contribute to its pharmacological properties. The presence of a 9-oxo and epoxide functional group suggests potential reactivity and interaction with biological targets. Its structural complexity, characterized by multiple stereocenters, indicates that it may exhibit stereospecific activity. The compound's solubility, stability, and bioavailability are influenced by its functional groups and overall molecular structure, making it a subject of interest in medicinal chemistry and drug development. Further studies would be necessary to elucidate its specific mechanisms of action and therapeutic potential.
Formula:C49H53NO15
InChI:InChI=1/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
InChI key:QHVFIEKTXYELRR-XOVTVWCYSA-N
SMILES:CC1=C2[C@H](C(=O)[C@@]3([C@H](C[C@@H]4[C@]([C@H]3[C@@H]([C@@](C2(C)C)(C[C@@H]1OC(=O)[C@@H]([C@H](C5=CC=CC=C5)NC(=O)C6=CC=CC=C6)O)O)OC(=O)C7=CC=CC=C7)(CO4)OC(=O)C)OC(=O)C)C)OC(=O)C
Synonyms:- benzenepropanoic acid, beta-(benzoylamino)-alpha-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, (alphaR,betaS)-
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7-O-Acetylpaclitaxel
CAS:Aromatic heterocyclic compounds with oxygen hetero-atom(s) only, nesoiFormula:C49H53NO15Color and Shape:White SolidMolecular weight:895.34152(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
CAS:(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[1,2Formula:C49H53NO15Purity:95%Molecular weight:895.94Paclitaxel EP Impurity L (7-Acetyl Paclitaxel)
CAS:Formula:C49H53NO15Color and Shape:White To Off-White SolidMolecular weight:895.96(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 (αR,βS)-β-(benzoylamino)-α-hydroxybenzenep
CAS:Formula:C49H53NO15Purity:95%Color and Shape:SolidMolecular weight:895.94287-Acetyl Paclitaxel
CAS:Controlled ProductImpurity Paclitaxel EP Impurity L
Applications Biologically active Paclitaxel derivative that interacts with tubulin assemblies in the brain. Paclitaxel - Impurity L.
References Burkhart, C., et al.: Canc. Res., 54, 5779 (1994), Ojima, I., et al.: Bioorg. Med. Chem., 11, 2867 (2003),Formula:C49H53NO15Color and Shape:NeatMolecular weight:895.947-acetyl Paclitaxel
CAS:7-acetyl Paclitaxel, serving as a microtubule depolymerization inhibitor, can prevent microtubule depolymerization caused by calcium ions at a concentration of 10 µM. Additionally, this compound significantly inhibits the growth of J774.2 macrophages (IC50 = ~60 nM) and elevates levels of nitric oxide (NO) and tumor necrosis factor (TNF) in isolated mouse peritoneal macrophages.Formula:C49H53NO15Molecular weight:895.9428








