Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 05:39:31 UTC
Update Date2025-10-07 16:06:18 UTC
Metabolite IDMMDBc0014681
Metabolite Identification
Common NameCutinostatin B
DescriptionCutinostatin B is a cutinase inhibitor belonging to the class of secondary metabolites produced by Actinomycetes. This compound has been shown to exhibit significant biochemical activity, particularly in inhibiting the cutinase enzyme activity of Cladosporium fulvum, with an IC50 value of 28.9 μM when using β-naphthyl caproate as a substrate, and achieving 95% inhibition with crude apple cutin at a concentration of 263 μM (PMID:27299545 ). The binding affinity of Cutinostatin B has been evaluated, revealing potential interactions with a range of compounds, with MMGBSA scores between -52.39 and -60.87 Kcal/mol and docking energies ranging from -7.307 Kcal/mol to -6.972 Kcal/mol (PMID:37139795 ). This suggests that Cutinostatin B may play a role in the biochemical pathways involving cutin degradation, highlighting its potential applications in agricultural biotechnology and biocontrol strategies. The purification of Cutinostatin B from culture filtrates further emphasizes its relevance in microbial metabolism and its potential utility in biotechnological applications (PMID:27299545 ).
Structure
SynonymsNot Available
Molecular FormulaC17H24N4O6
Average Mass380.401
Monoisotopic Mass380.169584509
IUPAC Name5-amino-2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-N-(1-hydroxy-2-oxopiperidin-3-yl)pentanimidic acid
Traditional Name5-amino-2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-N-(1-hydroxy-2-oxopiperidin-3-yl)pentanimidic acid
CAS Registry NumberNot Available
SMILES
NCCCC(N=C(O)C1=C(O)C(O)=CC=C1)C(O)=NC1CCCN(O)C1=O
InChI Identifier
InChI=1S/C17H24N4O6/c18-8-2-5-11(16(25)20-12-6-3-9-21(27)17(12)26)19-15(24)10-4-1-7-13(22)14(10)23/h1,4,7,11-12,22-23,27H,2-3,5-6,8-9,18H2,(H,19,24)(H,20,25)
InChI KeyWRZPMVMHSJTCJE-UHFFFAOYSA-N