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FEVICORDIN-A-GLUCOSIDE;29-NOR-1,2,3,4,5,10-DEHYDRO-2-O-BETA-D-GLUCOPYRANOSYL-25-ACETOXY-3,16-ALPHA,20R-TRIHYDROXY-CUCURBIT-23-EN-11,22-DIONE
SpectraBase Compound ID KPx1de1dAxA
InChI InChI=1S/C37H52O13/c1-17-19-9-10-24-34(5)14-21(40)31(37(8,47)25(41)11-12-33(3,4)50-18(2)39)35(34,6)15-26(42)36(24,7)20(19)13-22(27(17)43)48-32-30(46)29(45)28(44)23(16-38)49-32/h11-13,21,23-24,28-32,38,40,43-47H,9-10,14-16H2,1-8H3/b12-11+/t21-,23+,24+,28+,29-,30+,31+,32+,34+,35-,36+,37?/m1/s1
InChIKey SWGHCPMKCYVXOV-JQZMHVFNSA-N
Mol Weight 704.8 g/mol
Molecular Formula C37H52O13
Exact Mass 704.340792 g/mol
Enantiomer InChIKey SWGHCPMKCYVXOV-OFNQYSKXSA-N
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD
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,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
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
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-
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.)]-
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-
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)-
{(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)
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-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*)-
Title Journal or Book Year
New Norcucurbitacin and Heptanorcucurbitacin Glucosides from Fevillea trilobata Journal of Natural Products 1993

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