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Poly[tetrafluoroethylene-co-1-(methoxycarbonyldifluoromethyleneoxyperfluoropropyleneoxy)trifluoroethylene]
SpectraBase Compound ID 55VOO6kfhjK
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Source of Sample W. J. MacKnight, Polymer Science and Engineering Department, University of Massachusetts, Amherst, Massachusetts
Technique Swollen in hexafluoro-2-propanol, ground several times with KBr, dried and pressed; H2O subtracted
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
(2S,5R,6R,10R,12S,13S,14S,15R)-2-[(2R,5R,6S)-5-benzyloxy-5-ethyl-6-methyltetrahydropyran-2-yl]-2,5-bis(tert-butyldimethylsilyloxy)-13,15-isopropylidenedioxy-6-(4-methoxybenzyloxy)-10,12-dimethylheptadec-7-yn-9-one1-yne
tetramethyl (2.alpha.,3.alpha.,6.beta.,8.beta.,10.beta.,12.beta.,15.alpha.,16.alpha.)-19-endo,23-endo,27-exo-9,21-dioxo-7,11,19,23,27,28-hexaoxaundecacyclo[15.7.2.1(2,16),1(4,14).0(1,17).0(3,15).0(5,13).0(6,8).0(10,12).0(18,20).0(22,24)]octacosa-5(13),25-diene-3,15,25,26-tetracarboxylate
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
Spiro[12,15:17,20-dietheno-6H,16H,22H-dibenzo[b,d][1,6,12,22]tetraox acycloheptacosin-16,4'-piperidine]-1,31-dimethanamine, 7,8,9,10,23,24,25,26-octahydro-N,N,N',N',1',13,19,32,35-nonamethyl-, (S)-
41,42,43,44,45,46,47,48-Octamethoxy-4,9,14,19,24,29,34,39-octamethylnonacyclo[35.3.1.1(2,6).1(7,11).1(12,16).1(17,21).1(22,26).1(27,31).1(32,36)]octatetraconta-1(41),2,4,6(48),7,9,11(47),12,14,16(46),17,19,21(45),22,24,26(44),27,29,31(43),32,34,36(42),37,39-tetracosaene
.alpha.-isomer of 1-(1-(1'-(2",3",6",8"-tetramethyl-4",5"-di(2"-methoxycarbonylethyl)-7"-acetylporphinyl)ethoxy)ethyl)-3-(1-(1'-(2",4",5",8"-tetramethyl-3"-acetyl-6",7"-di(2"-methoxycarbonylethyl)porphinyl)ethoxy)ethyl)-2,4,5,8-tetramethyl6,7-di(2-methoxycarbonylethyl)porphine
Dispiro[piperidine-4,2'-[7,14,24,31]tetraoxapentacyclo[30.2.2.23,6.215,18.220,23]dotetraconta[3,5,15,17,20,22,32,34,35,37,39,41]dodecaen e-19',4''-piperidine], 1,1''-diacetyl-5',33'-dibromo-16',22',36',37',40',41'-hexamethyl-
(1R,5R,7S,8S,9S,10R)-1-[(2R*,5S)-5-[(2R,5R,6S)-5-benzyloxy-5-ethyl-6-methyltetrahydropyran-2-yl]-2-methoxy-5-methyltetrahydrofuran-2-yl]-9-ethyl-8,10-isopropylidenedioxy-1-(4-methoxybenzyloxy)-5,7-dimethyldodeca-2-yn-4-one
4H,6H,15H,17H-Tetrapyrano[2,3-f:2',3'-f':2'',3''-h:2''',3'''-h']cyclo buta[1,2-c:4,3-c']bis[1]benzopyran-4,17-dione, 10,10a,10b,11,20c,20d-hexahydro-2,6,6,10,10,11,11,15,15,19-decamethyl-, [10aS-(10a.alpha.,10b.beta.,20c.beta.,20d.alpha.)]-
Unknown Identification

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