CHEBI:68918 - khekadaengoside K

ChEBI IDCHEBI:68918
ChEBI Namekhekadaengoside K
Stars
DefinitionA triterpenoid saponin isolated from Machilus yaoshansis.
Last Modified20 January 2014
DownloadsMolfile
FormulaC30H42O10
Net Charge0
Average Mass562.656
Monoisotopic Mass562.27780
SMILES[H][C@@]12CC=C3C(C)(C)C(=O)C(O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)=C[C@@]3([H])[C@]1(C)C(=O)C[C@]1(C)[C@@H](C(C)=O)[C@H](O)C[C@@]21C
InChIInChI=1S/C30H42O10/c1-13(32)21-16(33)10-28(4)19-8-7-14-15(30(19,6)20(34)11-29(21,28)5)9-17(25(38)27(14,2)3)39-26-24(37)23(36)22(35)18(12-31)40-26/h7,9,15-16,18-19,21-24,26,31,33,35-37H,8,10-12H2,1-6H3/t15-,16-,18-,19+,21+,22-,23+,24-,26-,28+,29-,30+/m1/s1
InChIKeyZRNZYSQTUUUEOQ-ZCDXCMHTSA-N
Species of MetaboliteComponentSourceComments
Machilus yaoshansis (ncbitaxon:251260) root (BTO:0001188) PubMed (22044245) Ethanolic extract of air-dried and powdered roots
Roles Classification
Biological Roles:
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
khekadaengoside K (CHEBI:68918) has role plant metabolite (CHEBI:76924)
khekadaengoside K (CHEBI:68918) is a methyl ketone (CHEBI:51867)
khekadaengoside K (CHEBI:68918) is a monosaccharide derivative (CHEBI:63367)
khekadaengoside K (CHEBI:68918) is a tetracyclic triterpenoid (CHEBI:26893)
khekadaengoside K (CHEBI:68918) is a triterpenoid saponin (CHEBI:61778)
khekadaengoside K (CHEBI:68918) is a β-D-glucoside (CHEBI:22798)
IUPAC Name 
(4R,9β,16α)-16-hydroxy-9,10,14-trimethyl-1,11,20-trioxo-4,9-cyclo-9,10-secopregna-2,5-dien-2-yl β-D-glucopyranoside
Synonym  Source
2,16-dihydroxy-22,23,24,25,26,27-hexanorcucurbit-5-ene-11,20-dione 2-O-β-glucopyranosideChEBI
Registry NumbersSources
Reaxys:6993577Reaxys
Citations