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

*Links on SpectraBase are not permalinks.
SpectraBase Compound ID CFHvYqkkNvI
Mol Weight 0.0 g/mol
Molecular Formula C21H20N2O4
Exact Mass 0.0 g/mol
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AH-84-846-10
(Z)-15(S)-acetoxy-9-mercapto-11-sulfinylprost-5-en-13-ynoic acid S,S-exo-phenylmethylene acetal methyl ester and 15S-ent compound
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
2,3,3a.alpha.,4.beta.,6,11,11a.alpha.,11b.alpha.-octahydro-2-methyl-4-(4-nitrophenyl)-1H-pyrrolo[3',4':3,4]pyrrolo[1,2-b]isoquinoline-1,3-phenyl)-1H-pyrrolo[3',4':3,4]pyrrolo[1,2-b]isopuinoline-1,3-dione
4-(4-Chlorophenyl)-1-(phenylaminocabonylmethyl)-3-sulfido-5-thioxo-3,4-dihydro-1H-1,2,4-triazole pyrrolidine salt
[2-Hydroxy-1R-(2R-hydroxymethyl-6-methoxy-4-oxo-1R,2R-(3,4-dihydronaphthalen-1-yl)ethyl]carbamic acid tert-butyl ester
5-[4-[N-[(2R/S)-(6-Benzyloxy-2,5,7,8-tetramethylchroman-2-ylmethyl)-(2S)-pyrrolidine-2-methoxy]phenylmethyl]thiazolidine-2,4-dione hydrochloride
1-[6'-methoxycarbonyl-3',5'-(phenylboronyl)hexyl]-8-[(dimethylethyl)methyl]carbonyloxy-1,2,6,7,8,9-hexahydro-2,6-dimethylnaphthalene
3-[N-(3',5'-Dimethylphenyl)-N-(phenylsulfonyl)amino]-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl 2-{5'-[(t-butyl)diphenylsilyloxy]-2,2-dimethyl-1-methylidenepentyl}-5-oxocyclopentanecarboxylate
1H,3H-2a,5a-(Methaniminomethano)dicyclopropa[b,g]naphthalene-1,4-dicarboxylic acid, octahydro-8-methyl-7,9-dioxo-, diethyl ester, (1.alpha.,1a.alpha.,2a.alpha.,3a.alpha.,4.beta.,4a.alpha.,5a.alpha.,6 a.alpha.)-
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-
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.