7-O-(Triethylsilyl) Paclitaxel
[CAS# 148930-55-6]

Identification

• Name: 7-O-(Triethylsilyl) Paclitaxel
• Synonyms: [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1-hydroxy-10,14,17,17-tetramethyl-11-oxo-9-triethylsilyloxy-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
• Molecular Formula: C₅₃H₆₅NO₁₄Si
• Molecular Weight: 968.17
• CAS Registry Number: 148930-55-6
• SMILES: CC[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)OC(=O)[C@@H]([C@H](C6=CC=CC=C6)NC(=O)C7=CC=CC=C7)O)C)OC(=O)C)C)OC(=O)C

Properties

• Density: 1.3±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.598, Calc.^*
• Boiling Point: 955.2±65.0 ºC (760 mmHg), Calc.^*
• Flash Point: 531.5±34.3 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.