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#2;DESACYL-MASONOSIDE-5;3-O-[ALPHA-L-ARABINOFURANOSYL-(1->6)-BETA-D-GLUCOPYRANOSYL]-28-O-[2-O-[ALPHA-L-RHAMNOPYRANOSYL]-3-O-(BETA-D-GLUCOPYRANOSYL)-3-O-BETA-D-

Compound with spectra: 1 NMR

#2;DESACYL-MASONOSIDE-5;3-O-[ALPHA-L-ARABINOFURANOSYL-(1->6)-BETA-D-GLUCOPYRANOSYL]-28-O-[2-O-[ALPHA-L-RHAMNOPYRANOSYL]-3-O-(BETA-D-GLUCOPYRANOSYL)-3-O-BETA-D-
SpectraBase Compound ID ASJ9Jfu22m4
InChI InChI=1S/C59H96O28/c1-22-33(65)38(70)42(74)49(80-22)85-46-45(84-50-43(75)39(71)36(68)28(18-60)82-50)34(66)23(2)81-52(46)87-53(77)59-14-13-54(3,4)15-25(59)24-9-10-31-55(5)16-26(62)47(56(6,21-61)30(55)11-12-57(31,7)58(24,8)17-32(59)64)86-51-44(76)40(72)37(69)29(83-51)20-79-48-41(73)35(67)27(63)19-78-48/h9,22-23,25-52,60-76H,10-21H2,1-8H3/t22-,23+,25-,26-,27-,28+,29+,30+,31+,32+,33-,34-,35-,36+,37+,38+,39-,40-,41+,42+,43+,44+,45-,46+,47-,48-,49-,50-,51-,52-,55-,56-,57+,58+,59+/m0/s1
InChIKey HGFABXVPUAHPDH-SLILNCJASA-N
Mol Weight 1253.4 g/mol
Molecular Formula C59H96O28
Exact Mass 1252.608812 g/mol
Enantiomer InChIKey HGFABXVPUAHPDH-OYCIYJLHSA-N

View Spectrum of #2;DESACYL-MASONOSIDE-5;3-O-[ALPHA-L-ARABINOFURANOSYL-(1->6)-BETA-D-GLUCOPYRANOSYL]-28-O-[2-O-[ALPHA-L-RHAMNOPYRANOSYL]-3-O-(BETA-D-GLUCOPYRANOSYL)-3-O-BETA-D-

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent C5D5N
{(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)
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
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
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-
2-Propenoic acid, 3-phenyl-, 1,1a,1b,1c,2a,3,3a,4,6a,6b,7,8-dodecahydro-3a,6b-dihydroxy-1,1,5,7-tetramethyl-4-oxo-2a-[[(1-oxo-3-phenyl-2-propenyl)oxy]methyl]-8aH-cyclopropa[5',6']benz[1',2':7,8]az uleno[5,6-b]oxirene-8,8a-diyl ester, [1aR-(1a.alpha.,1b.beta.,1c.beta.,2a.beta.,3a.beta.,6a.alpha.,6b.alpha.,7.alpha.,8.beta.,8a.alpha.)]-
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)-
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
(2S,5S*,7S*,9S,1-S,12R,13Z,15R)-2-[(2R,5R,6S)-5-Benzyloxy-5-ethyl-6-methyltetrahydropyran-2-yl]-9-[(R)-1-ethyl-2-oxobutyl]-15-(4-methoxybenzyloxy)-2,10,12-trimethyl-1,6,8-trioxadispiro[4.1.3.5]pentadec-13-ene
Methyl (3R*,3aS*,6S*,7R*,8S*)-8-[(t-butyldimethylsilyl)oxy]-5,5-(2'',2''-dimethylpropane-1'',3''-diyldioxy)-7-hydroxy-3-(prop-2'-enyl)-3-propionyloxy-2,3,4,5,6,7-hexahydro-3a,6-ethano-3aH-indene-1-carboxylate
[9,9'-Biphenanthrene]-5,5',8,8',10,10'(2H,2'H)-hexone, 1,1',3,3',4,4',4a,4'a,9,9',10a,10'a-dodecahydro-6,6'-dihydroxy-1,1,1' ,1',4a,4'a-hexamethyl-7,7'-bis(1-methylethyl)-, [4aS-[4a.alpha.,9.beta.(4'aR*,9'R*,10'aR*),10a.beta.]]-
Title Journal or Book Year
Minor desacylsaponins from the corms of Crocosmia masoniorum Phytochemistry 1994
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