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

*Links on SpectraBase are not permalinks.
SYMPLOCOSOSIDE-E;#5;3-BETA-O-[[BETA-D-GLUCOPYRANOSYL-(1->2)]-[ALPHA-L-ARABINOFURANOSYL-(1->4)]-BETA-D-GLUCURONOPYRANOSIDE_BUTYLESTER]-21-BETA-O-CINNAM
SpectraBase Compound ID E8EoxC6aXJT
InChI InChI=1S/C65H98O23/c1-11-13-27-80-56(79)50-48(85-57-45(73)43(71)37(30-67)82-57)47(75)49(86-58-46(74)44(72)42(70)36(29-66)81-58)59(87-50)83-40-24-25-62(8)38(61(40,6)7)23-26-63(9)39(62)21-20-34-35-28-60(4,5)53(84-41(69)22-19-33-17-15-14-16-18-33)54(88-55(78)32(3)12-2)65(35,31-68)52(77)51(76)64(34,63)10/h14-20,22,32,35-40,42-54,57-59,66-68,70-77H,11-13,21,23-31H2,1-10H3/b22-19+/t32?,35-,36+,37+,38?,39+,40-,42+,43+,44-,45-,46+,47-,48-,49+,50-,51-,52+,53-,54-,57+,58-,59+,62-,63+,64-,65-/m0/s1
InChIKey BHCRZMBVGQMTHN-HMNZLNOOSA-N
Mol Weight 1247.5 g/mol
Molecular Formula C65H98O23
Exact Mass 1246.649889 g/mol
Enantiomer InChIKey BHCRZMBVGQMTHN-UOUFIQPCSA-N
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent C5D5N
Cobalt, bis(cyano-C)(8,11-diethyl-2,3,3a,7,8,9,10,11,12,16,17,20a-dodecahydro-3a,5,8,9,12,14,17,17-octamethyl-7,12,16,20a-tetrapropyl-10,13-imino-4,20:9,16:18,15-trinitrilo-6H-cyclononadeca[b]furanato-N21,N22,N23,N24)-, stereoisomer
{(4a,5,6,7,7a-.eta.)-4-(2",2"-Dimethyl-1",3"-dioxolan-4"-yl)-3a,5,8,8a-tetrahydro-2,2-dimethyl-4H-indeno[5,6-d]-1,3-dioxol-5-yl}-{(4',5',6',7',7a'-.eta.)-5'-(chloromercurio)-4'-(2"',2"'-dimethyl-1'",3'"-dioxolan-4"'-yl}-3a',5',8',8a'-tetrahydro-2',2'-dimethyl-4H-indeno5,6-d]-1',3'-dioxol-5'-yl}- iron (II)
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
4H-9,12:15,18-Dietheno-28,31-imino-26,23-methenopyrrolo[2,3-n][1,19,6]dioxaazacyclohentriacontine-6,21,24(5H,22H,25H)-trione, 30-ethyl-2-[(3-ethyl-1,5-dihydro-4-methyl-5-oxo-2H-pyrrol-2-ylidene)methyl]-8,13,14,19-tetrahydro-3,29,34-trimethyl-, (Z,Z,Z)-
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 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
6H,10H,16H,18H,32H,34H-5,9:17,21-Dimethano-11,15-metheno-1,25[1',3']-pyrimidino-5H,27H-dibenzo[b,u][1,23,4,8,16,20]dioxatetraazacyclohexa cosine-32,37,39-trione, 7,8,19,20,28,29,35,36-octahydro-38-methoxy-13-methyl-
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)-
(1a.alpha.,3a.alpha.,4.beta.,5a.alpha.6.alpha.,8.beta.,8a.alpha.,8b.beta.,10.alpha.,10a.beta.,10b.beta.,10c.alpha.)-4-[(1,1-Dimethylethyl)dimethylsiloxy]tetradecahydro-10-[(2-methoxyethoxy)methoxy]-8-(methoxymethoxy)-6,8b-dimethyl-1H-naphth[2',1',8':3,4,5]azuleno[1.8-bc]furan-3(1aH)-one
4H-Cyclohepta[e]-1,3-benzodioxole-8-carboxylic acid, 3a,5,5a,6,9,10,10a,10b-octahydro-6-hydroxy-2,2,4,10b-tetramethyl-9-ox o-, 1,1-dimethylethyl ester, [3aR-(3a.alpha.,4.beta.,5a.beta.,6.beta.,10a.beta.,10b.alpha.)]-
Title Journal or Book Year
Cytotoxic Triterpenoid Saponins from Symplocos chinensis Journal of Natural Products 2004
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.