For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
2',3'-O,N-ISOPROPYLIDENE-7-O-(TRIETHYLSILYL)-PACLITAXEL
SpectraBase Compound ID 93c3u9gzY9k
InChI InChI=1S/C56H69NO14Si/c1-12-72(13-2,14-3)71-40-30-41-55(32-65-41,69-35(6)59)46-48(68-50(62)38-28-22-17-23-29-38)56(64)31-39(33(4)42(52(56,7)8)44(66-34(5)58)47(60)54(40,46)11)67-51(63)45-43(36-24-18-15-19-25-36)57(53(9,10)70-45)49(61)37-26-20-16-21-27-37/h15-29,39-41,43-46,48,64H,12-14,30-32H2,1-11H3/t39?,40-,41+,43-,44+,45?,46+,48?,54+,55-,56+/m0/s1
InChIKey WJKUUVAEWLAKAB-MZUVDPCVSA-N
Mol Weight 1008.2 g/mol
Molecular Formula C56H69NO14Si
Exact Mass 1007.448732 g/mol
Enantiomer InChIKey WJKUUVAEWLAKAB-JNIIBLQKSA-N
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
6H-Benzo[4,5]cyclodec[1,2-b]oxireno[c]furan-1(13aH)-one, 5,7,10,12-tetrakis(acetyloxy)-2a,5,7,7a,10,11,11a,12-octahydro-11-hydroxy-4,7a,11,13a-tetramethyl-, (2aR*,3Z,5S*,7R*,7aR*,8Z,10S*,11R*,11aR*,12R*,12aS*,13aS*)-
2,3-Dihydro-3-{.alpha.[methyloxo(2',4',6'-tri-t-butylphenylamino)phosphoranyl] benzylidene}-5-phenyl-1,2-bis(2',4',6'-tr-t-butylphenylamino)-!H-1.lamba(5).,2.lambda(5).-diphosphole
13',16':18',21'-dietheno-1,1''-diethyl-3',14',20',31'-tetramethyldispiro[piperidine-4,17'-[5,12,22,29]tetraoxa[37,40,41]triazatetracyclo[31.13.1.0.(4,45).0(30,35)]heptatetraconta-1',3',13',15',18',20',30',34',35',45'-decaene-47',4''-piperidine]-38',42'-dione
Methyl (1,2:3,4:9,10-tri-O-isopropylidene-6-O-acetyl-7-deoxy-L-glycero-L-allo-.alpha.,D-galacto-undecodialdo-1,5-pyranoside)-11,8-.beta.-furanoside
Methyl 2.beta.-(2'-(m-isopropyl-phenyl)ethyl)-1.beta.,3.alpha.-dimethyl-cyclohexanecarboxylate (so name and structure in Anderson & Botto) but MS (intense fragement at m/z = 187) and RT suggest 2.alpha.-epimer instead, with Reg. No. 19556-80-0? a methyl seco-dehydro-abietate
N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohadien-1-ylidene]-N-ethyl-3-sulfobenzenemethanaminium trihydrogen {(trioxotungstato)(trioxomolybdato)phosphate]
(S)-2-(tert-Butyldimethylsiloxy)-3-{(4R,5R)-5-[(tert-butyldimethylsilyloxy)methyl]-2,2,5-trimethyl-1,3-dioxolan-4-yl}-N-methoxy-N-methylpropanamide
Methyl (1R*,3S*,3aR*,6R*,8S*)-8-[(t-butyldimethylsilyl)oxy]-5,5-(2'',2''-dimethylpropane-1'',3''-diyldioxy)-3-(prop-2'-enyl)-3-propionyloxy-1,2,3,4,5,6-hexahydro-3a,6-ethano-3aH-indene-1-carboxylate
Diethyl 4,4''-{[(1R,2R)-cyclohexane-1,2-diyl]dinitrilo-3,3,3',3'-tetramethyl-4,4'-[(2",3",7",8"-tetrahydro-2",2",3",3",7",7",8',8'-octamethyl-11"H-dipyrrin-1",9"-diylidene)-dinitrilo]-bis[butanoato](1-)cobalt(III)
6H,13H-5,13:6,12-Dietheno-5a,12a-(methaniminomethano)-1H,5H,8H,12H-[1,2,4]triazolo[1,2-a][1,2,4]triazolo[1',2':1,2]pyridazino[4,5-d]pyridazine-18-acetic acid, 2,3,9,10-tetrahydro-.alpha.-(2-methylpropyl)-1,3,8,10,17,19-hexaoxo-2,9-diphenyl-, hexyl ester, stereoisomer
Title Journal or Book Year
10.1002/(sici)1521-3765(19990104)5:1<121::aid-chem121>3.3.co;2-f "" ""

This compound is available in the following databases:

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.