Paclitaxel Impurity 20

cas: 149107-84-6 — see every product listed under this CAS number, including other names

Paclitaxel Impurity 20 (CAS 149107-84-6) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULP2864
cas149107-84-6
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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categoryChemicals
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[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-10,14,17,17-tetramethyl-11-oxo-9,12-bis(triethylsilyloxy)-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate (CAS 149107-84-6) is a chemical compound with the molecular formula C41H64O10Si2 and a molecular weight of 773.1 g/mol. IUPAC name: [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-10,14,17,17-tetramethyl-11-oxo-9,12-bis(triethylsilyloxy)-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate. InChIKey: ZTAIYJPKYUNPKQ-RHJDUELYSA-N.

Identity
Molecular formulaC41H64O10Si2
Molecular weight773.1 g/mol
IUPAC name[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,15-dihydroxy-10,14,17,17-tetramethyl-11-oxo-9,12-bis(triethylsilyloxy)-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
InChIKeyZTAIYJPKYUNPKQ-RHJDUELYSA-N
SMILESCC[Si](CC)(CC)O[C@H]1C[C@@H]2[C@@](CO2)([C@@H]3[C@@]1(C(=O)[C@@H](C4=C([C@H](C[C@@]([C@H]3OC(=O)C5=CC=CC=C5)(C4(C)C)O)O)C)O[Si](CC)(CC)CC)C)OC(=O)C

Computed by PubChem (NCBI)

Synonyms: 7,10-Bis[O-(triethylsilyl)]-10-deacetyl Baccatin III, Paclitaxel Impurity 78
Isomers (same molecular formula)
[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,12-dihydroxy-10,14,17,17-tetramethyl-11-oxo-9,15-bis(triethylsilyloxy)-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate C41H64O10Si2