ROTUNDIFOLIOSIDE-I;#1;13-BETA,28-EPOXY-16-ALPHA-HYDROXY-URS-11-EN-3-BETA-YL-BETA-D-XYLOPYRANOSYL-(1->2)-BETA-D-GLUCOPYRANOSYL-(1->2)-BETA-D-FUCOPYRANOSIDE
Compound with spectra: 1 NMR
| SpectraBase Compound ID | 5tIZOtIjbgm |
|---|---|
| InChI | InChI=1S/C47H76O16/c1-21-9-15-46-20-58-47(38(46)22(21)2)16-11-27-43(6)13-12-29(42(4,5)26(43)10-14-44(27,7)45(47,8)17-28(46)50)61-40-36(33(54)30(51)23(3)59-40)63-41-37(34(55)32(53)25(18-48)60-41)62-39-35(56)31(52)24(49)19-57-39/h11,16,21-41,48-56H,9-10,12-15,17-20H2,1-8H3/t21-,22+,23-,24-,25-,26-,27-,28-,29+,30+,31+,32-,33+,34+,35-,36-,37-,38-,39+,40+,41+,43+,44-,45+,46+,47+/m1/s1 |
| InChIKey | RHHWBSQGVOHKJH-UNRYJJHRSA-N |
| Mol Weight | 897.1 g/mol |
| Molecular Formula | C47H76O16 |
| Exact Mass | 896.513336 g/mol |
| Enantiomer InChIKey | RHHWBSQGVOHKJH-JGGBXERZSA-N |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | C5D5N |
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,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
{(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)
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
(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
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)
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)-
2(3H)-Furanone, 5-[3-(acetyloxy)hexadecahydro-16-methoxy-4,4,8,10-tetramethyl-16,14-(epoxymethano)-14H-cyclopenta[a]phenanthren-17-yl]dihydro-5-methyl-, [3S-[3.alpha.,5.beta.,8.alpha.,9.beta.,10.alpha.,13.alpha.,14.beta.,1 6.beta.,17.alpha.(R*)]]-
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
| Title | Journal or Book | Year |
|---|---|---|
| Antiproliferative Constituents from Umbelliferae Plants. VI. New Ursane-Type Saikosaponin Analogs from the Fruits of Bupleurum rotundifolium. | Chemical and Pharmaceutical Bulletin | 2003 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
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