Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-14 22:35:03 UTC
Update Date2025-10-07 16:04:55 UTC
Metabolite IDMMDBc0004693
Metabolite Identification
Common NameFlavuside B
DescriptionFlavuside B is a cerebroside belonging to the chemical class of glycosphingolipids. This metabolite, derived from the marine fungus Penicillium islandicum, exhibits notable antioxidant and anti-inflammatory properties, particularly in the context of Staphylococcus aureus-infected skin wounds. Research has demonstrated that Flavuside B can influence gene expression related to bacterial quorum sensing, thereby affecting bacterial behavior (PMID:39749841 ). In vitro studies have shown that Flavuside B protects HaCaT keratinocytes from damage induced by S. aureus, highlighting its potential as a therapeutic agent against bacterial skin lesions (PMID:34677452 ). The compound also exhibits cytoprotective activity against oxidative stress in neuroblastoma cells, further emphasizing its biological significance (PMID:34199157 ). Overall, Flavuside B's dual action as an antimicrobial and anti-inflammatory agent positions it as a promising candidate for future in vivo studies aimed at treating bacterial infections and skin lesions (PMID:34677452 ).
Structure
Synonyms
ValueSource
(2R,3E)-2-Hydroxy-N-[(2S,3S,4E,9E)-3-hydroxy-10-methyl-1-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}octadeca-4,9-dien-2-yl]octadec-3-enimidateGenerator
Molecular FormulaC43H79NO9
Average Mass754.103
Monoisotopic Mass753.575483128
IUPAC Name(2R,3E)-2-hydroxy-N-[(2S,3S,4E,9E)-3-hydroxy-10-methyl-1-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}octadeca-4,9-dien-2-yl]octadec-3-enimidic acid
Traditional Name(2R,3E)-2-hydroxy-N-[(2S,3S,4E,9E)-3-hydroxy-10-methyl-1-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}octadeca-4,9-dien-2-yl]octadec-3-enimidic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCCCCCCCCCCC)=C(\[H])[C@@]([H])(O)C(O)=N[C@@]([H])(CO[C@]1([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]1([H])O)[C@@]([H])(O)C(\[H])=C(/[H])CCC\C([H])=C(/C)CCCCCCCC
InChI Identifier
InChI=1S/C43H79NO9/c1-4-6-8-10-12-13-14-15-16-17-18-19-21-27-31-37(47)42(51)44-35(33-52-43-41(50)40(49)39(48)38(32-45)53-43)36(46)30-26-23-22-25-29-34(3)28-24-20-11-9-7-5-2/h26-27,29-31,35-41,43,45-50H,4-25,28,32-33H2,1-3H3,(H,44,51)/b30-26+,31-27+,34-29+/t35-,36-,37+,38+,39+,40-,41+,43+/m0/s1
InChI KeyFKFCJQJJFFIMIW-IOEWTTKJSA-N