Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 04:06:44 UTC
Update Date2025-10-07 16:06:01 UTC
Metabolite IDMMDBc0012608
Metabolite Identification
Common NamePenostatin C
DescriptionPenostatin C is a secondary metabolite belonging to the class of protein phosphatase inhibitors. It was isolated from the entomogenous fungus Isaria tenuipes during a search for novel compounds that can inhibit protein phosphatases, which are crucial enzymes involved in various cellular processes, including signal transduction and cell cycle regulation. The discovery of penostatin C, alongside other related compounds such as penostatin A, B, and J, highlights its potential significance in biochemical research and therapeutic applications. The structural and functional properties of penostatin C may provide insights into the development of new pharmacological agents targeting protein phosphatases, which are implicated in numerous diseases, including cancer and neurodegenerative disorders. Further studies are warranted to elucidate the specific mechanisms of action and potential biological activities of penostatin C, as well as its efficacy and safety in clinical contexts. The isolation of this compound underscores the importance of natural products derived from fungi in the ongoing quest for innovative therapeutic strategies. (PMID:24481115 )
Structure
SynonymsNot Available
Molecular FormulaC22H30O2
Average Mass326.48
Monoisotopic Mass326.224580206
IUPAC Name(3S,4aR,9aS,9bS)-2-methyl-3-[(1E)-non-1-en-1-yl]-3H,4aH,5H,9H,9aH,9bH-cyclopenta[f]chromen-5-one
Traditional Name(3S,4aR,9aS,9bS)-2-methyl-3-[(1E)-non-1-en-1-yl]-3H,4aH,9H,9aH,9bH-cyclopenta[f]chromen-5-one
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCCCC)=C(\[H])[C@]1([H])O[C@@]2([H])C(=O)C=C3C=CC[C@@]3([H])[C@]2([H])C=C1C
InChI Identifier
InChI=1S/C22H30O2/c1-3-4-5-6-7-8-9-13-21-16(2)14-19-18-12-10-11-17(18)15-20(23)22(19)24-21/h9-11,13-15,18-19,21-22H,3-8,12H2,1-2H3/b13-9+/t18-,19+,21+,22-/m1/s1
InChI KeyHWLGMVWNJRZMKV-MHNZBMDGSA-N