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(6R,8R)-2,2,11,11-Tetramethyl-8-((2R,4R,5R)-4-methyl-5-(2-oxoethyl)tetrahydrofuran-2-yl)-3,3,10,10-tetraphenyl-4,9-dioxa-3,10-disiladodecan-6-yl isobutyrate
SpectraBase Compound ID 5WeGkpXgPAn
InChI InChI=1S/C47H62O6Si2/c1-35(2)45(49)51-37(34-50-54(46(4,5)6,38-22-14-10-15-23-38)39-24-16-11-17-25-39)33-44(43-32-36(3)42(52-43)30-31-48)53-55(47(7,8)9,40-26-18-12-19-27-40)41-28-20-13-21-29-41/h10-29,31,35-37,42-44H,30,32-34H2,1-9H3/t36-,37-,42-,43-,44-/m1/s1
InChIKey QSEOTJOZCNTFIJ-YULKUDNESA-N
Mol Weight 779.2 g/mol
Molecular Formula C47H62O6Si2
Exact Mass 778.408493 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID KUmUGwJAb5M
Name (6R,8R)-2,2,11,11-Tetramethyl-8-((2R,4R,5R)-4-methyl-5-(2-oxoethyl)tetrahydrofuran-2-yl)-3,3,10,10-tetraphenyl-4,9-dioxa-3,10-disiladodecan-6-yl isobutyrate
Appearance Colorless sticky syrup
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 778.408492780 u
Formula C47H62O6Si2
InChI InChI=1S/C47H62O6Si2/c1-35(2)45(49)51-37(34-50-54(46(4,5)6,38-22-14-10-15-23-38)39-24-16-11-17-25-39)33-44(43-32-36(3)42(52-43)30-31-48)53-55(47(7,8)9,40-26-18-12-19-27-40)41-28-20-13-21-29-41/h10-29,31,35-37,42-44H,30,32-34H2,1-9H3/t36-,37-,42-,43-,44-/m1/s1
InChIKey QSEOTJOZCNTFIJ-YULKUDNESA-N
Instrument Name Finnigan MAT 8200
Ionization Type EI
Literature Reference DOI 10.1002/chem.201501491
Molecular Weight 779.177 g/mol
Optical Rotation [a]D20 = +35.2 (c = 0.57, CH2Cl2)
Quality 155
Reported Formula C47H62O6Si2
SMILES [C@]1([C@](O[Si](C(C)(C)C)(C2=CC=CC=C2)C2=CC=CC=C2)(C[C@@](OC(C(C)C)=O)(CO[Si](C(C)(C)C)(C2=CC=CC=C2)C2=CC=CC=C2)[H])[H])(O[C@@]([C@@](C1)(C)[H])(CC=O)[H])[H]
SPLASH splash10-00lb-0981005000-91e73b848a6f3e4691fb
Source of Spectrum QE-21-SM49-45 (DOI: 10.1002/chem.201501491)
Wiley ID 1906752