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Record Information
Version2.0
Created at2022-04-28 07:02:21 UTC
Updated at2022-04-28 07:02:21 UTC
NP-MRD IDNP0062354
Secondary Accession NumbersNone
Natural Product Identification
Common NameEnniatin B
DescriptionEnniatin B, also known as antibiotic 86-88, belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating. Enniatin B is found in Torrubiella hemipterigena, Alternaria sp., Fusarium acuminatum, Fusarium gibbosum, Fusarium lateritium, Fusarium sp., Fusarium tricinctum and Pinus sylvestris. Enniatin B was first documented in 2021 (PMID: 34843867). Based on a literature review a small amount of articles have been published on enniatin B (PMID: 35202161) (PMID: 35072972) (PMID: 35053922) (PMID: 35038498).
Structure
Thumb
Synonyms
ValueSource
Antibiotic 86-88MeSH
Enniatin aMeSH
Enniatin CMeSH
EnniatinsMeSH
Chemical FormulaC33H57N3O9
Average Mass639.8310 Da
Monoisotopic Mass639.40948 Da
IUPAC Name(3S,6R,9S,12R,15S,18R)-4,10,16-trimethyl-3,6,9,12,15,18-hexakis(propan-2-yl)-1,7,13-trioxa-4,10,16-triazacyclooctadecane-2,5,8,11,14,17-hexone
Traditional Nameenniatin B
CAS Registry NumberNot Available
SMILES
CC(C)[C@H]1OC(=O)[C@H](C(C)C)N(C)C(=O)[C@H](OC(=O)[C@H](C(C)C)N(C)C(=O)[C@H](OC(=O)[C@H](C(C)C)N(C)C1=O)C(C)C)C(C)C
InChI Identifier
InChI=1S/C33H57N3O9/c1-16(2)22-31(40)43-26(20(9)10)29(38)35(14)24(18(5)6)33(42)45-27(21(11)12)30(39)36(15)23(17(3)4)32(41)44-25(19(7)8)28(37)34(22)13/h16-27H,1-15H3/t22-,23-,24-,25+,26+,27+/m0/s1
InChI KeyMIZMDSVSLSIMSC-VYLWARHZSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
[Torrubiella] hemipterigenaLOTUS Database
Alternaria sp.Fungi
Fusarium acuminatumLOTUS Database
Fusarium gibbosumLOTUS Database
Fusarium lateritiumLOTUS Database
Fusarium sp.Fungi
Fusarium tricinctumLOTUS Database
Pinus sylvestrisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassPeptidomimetics
Sub ClassDepsipeptides
Direct ParentCyclic depsipeptides
Alternative Parents
Substituents
  • Cyclic depsipeptide
  • Macrolide lactam
  • Alpha-amino acid ester
  • Macrolactam
  • Macrolide
  • Alpha-amino acid or derivatives
  • Tricarboxylic acid or derivatives
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid ester
  • Lactam
  • Lactone
  • Oxacycle
  • Carboxylic acid derivative
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.81ALOGPS
logP4.96ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)18.8ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area139.83 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity166.6 m³·mol⁻¹ChemAxon
Polarizability69.31 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00018905
Chemspider ID144430
KEGG Compound IDC15740
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound164754
PDB IDNot Available
ChEBI ID64649
Good Scents IDNot Available
References
General References
  1. Izzo L, Mikusova P, Lombardi S, Sulyok M, Ritieni A: Analysis of Mycotoxin and Secondary Metabolites in Commercial and Traditional Slovak Cheese Samples. Toxins (Basel). 2022 Feb 10;14(2). pii: toxins14020134. doi: 10.3390/toxins14020134. [PubMed:35202161 ]
  2. Penczynski KJ, Cramer B, Dietrich S, Humpf HU, Abraham K, Weikert C: Mycotoxins in Serum and 24-h Urine of Vegans and Omnivores from the Risks and Benefits of a Vegan Diet (RBVD) Study. Mol Nutr Food Res. 2022 Mar;66(6):e2100874. doi: 10.1002/mnfr.202100874. Epub 2022 Feb 9. [PubMed:35072972 ]
  3. Pallares N, Sebastia A, Martinez-Lucas V, Queiros R, Barba FJ, Berrada H, Ferrer E: High Pressure Processing Impact on Emerging Mycotoxins (ENNA, ENNA1, ENNB, ENNB1) Mitigation in Different Juice and Juice-Milk Matrices. Foods. 2022 Jan 12;11(2). pii: foods11020190. doi: 10.3390/foods11020190. [PubMed:35053922 ]
  4. Soderstrom S, Lie KK, Lundebye AK, Softeland L: Beauvericin (BEA) and enniatin B (ENNB)-induced impairment of mitochondria and lysosomes - Potential sources of intracellular reactive iron triggering ferroptosis in Atlantic salmon primary hepatocytes. Food Chem Toxicol. 2022 Mar;161:112819. doi: 10.1016/j.fct.2022.112819. Epub 2022 Jan 15. [PubMed:35038498 ]
  5. Novak B, Lopes Hasuda A, Ghanbari M, Mayumi Maruo V, Bracarense APFRL, Neves M, Emsenhuber C, Wein S, Oswald IP, Pinton P, Schatzmayr D: Effects of Fusarium metabolites beauvericin and enniatins alone or in mixture with deoxynivalenol on weaning piglets. Food Chem Toxicol. 2021 Dec;158:112719. doi: 10.1016/j.fct.2021.112719. Epub 2021 Nov 27. [PubMed:34843867 ]