Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 04:02:32 UTC
Update Date2025-10-07 16:06:00 UTC
Metabolite IDMMDBc0012532
Metabolite Identification
Common NameKetocytochalasin
DescriptionKetocytochalasin is a member of the cytochalasin chemical class, which consists of a group of fungal metabolites known for their ability to disrupt cytoskeletal dynamics. This compound was identified as a novel natural product isolated from the fungus Arthrinium arundinis ZSDS1-F3, which was sourced from the sponge Phakellia fusca. The discovery of ketocytochalasin, along with four new cytochalasins (arthriniumnins A-D) and five known cytochalasin analogues, highlights its potential significance in the study of cellular processes, particularly in relation to actin filament dynamics and cell motility. The structural characteristics of ketocytochalasin contribute to its biological activity, making it a valuable compound for further research in both chemistry and biology. The exploration of such metabolites can provide insights into their mechanisms of action and potential applications in therapeutic contexts, particularly in cancer research and other fields where modulation of the cytoskeleton is relevant (PMID:25626143 ).
Structure
SynonymsNot Available
Molecular FormulaC28H33NO3
Average Mass431.576
Monoisotopic Mass431.246043927
IUPAC Name(3S,4S,6aS,10S,12S,15aS,15bR)-3-benzyl-1-hydroxy-4,5,10,12-tetramethyl-3H,4H,6aH,9H,10H,11H,12H,15H,15bH-cycloundeca[e]isoindole-11,15-dione
Traditional Name(3S,4S,6aS,10S,12S,15aS,15bR)-3-benzyl-1-hydroxy-4,5,10,12-tetramethyl-3H,4H,6aH,9H,10H,12H,15bH-cycloundeca[e]isoindole-11,15-dione
CAS Registry NumberNot Available
SMILES
[H]C1=C([H])[C@@]2([H])C=C(C)[C@@]([H])(C)[C@@]3([H])[C@]([H])(CC4=CC=CC=C4)N=C(O)[C@]23C(=O)C([H])=C([H])[C@]([H])(C)C(=O)[C@@]([H])(C)C1
InChI Identifier
InChI=1S/C28H33NO3/c1-17-9-8-12-22-15-19(3)20(4)25-23(16-21-10-6-5-7-11-21)29-27(32)28(22,25)24(30)14-13-18(2)26(17)31/h5-8,10-15,17-18,20,22-23,25H,9,16H2,1-4H3,(H,29,32)/b12-8-,14-13+/t17-,18-,20+,22-,23-,25-,28-/m0/s1
InChI KeyMZRDRLOYHFZNCS-ORMYONGWSA-N