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Record Information
Version2.0
Created at2022-09-04 12:21:11 UTC
Updated at2022-09-04 12:21:12 UTC
NP-MRD IDNP0194651
Secondary Accession NumbersNone
Natural Product Identification
Common Namen-{3-benzyl-12-ethyl-14,21-dihydroxy-4,16-dimethyl-2,5,11,18,24-pentaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentaazatricyclo[20.4.0.0⁶,¹⁰]hexacosa-13,20-dien-15-yl}-3-hydroxypyridine-2-carboximidic acid
DescriptionVirginiamycin, also known as staphylomycin S or cebin V, belongs to the class of organic compounds known as pyrrolizidines. Pyrrolizidines are compounds containing a pyrrolizidine, which is a bicyclic ring system made up of two fused pyrrolidine ring sharing a nitrogen atom. Virginiamycin is a moderately basic compound (based on its pKa). Virginiamycin is used in the fuel ethanol industry to prevent microbial contamination. n-{3-benzyl-12-ethyl-14,21-dihydroxy-4,16-dimethyl-2,5,11,18,24-pentaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentaazatricyclo[20.4.0.0⁶,¹⁰]hexacosa-13,20-dien-15-yl}-3-hydroxypyridine-2-carboximidic acid is found in Streptomyces virginiae. n-{3-benzyl-12-ethyl-14,21-dihydroxy-4,16-dimethyl-2,5,11,18,24-pentaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentaazatricyclo[20.4.0.0⁶,¹⁰]hexacosa-13,20-dien-15-yl}-3-hydroxypyridine-2-carboximidic acid was first documented in 2001 (PMID: 11443899). Antibacterial food additive.
Structure
Thumb
Synonyms
ValueSource
Virginiamycin factor SKegg
Antibiotic 1754Z3bHMDB
Cebin VHMDB
Eskalin VHMDB
EskamicinHMDB
MikamycinHMDB
OstreogrycinHMDB
PatricinHMDB
PristinamycinHMDB
StafacHMDB
Staphylomycin SHMDB
Staphylomycin S1HMDB
StephylomycinHMDB
StreptograminHMDB
VernamycinHMDB
Virginiamycin factor S1HMDB
Virginiamycin S1HMDB
Virginiamycin, ban, inn, usanHMDB
VirginiamycinVirginiamycin S1HMDB
Dihydrovirginiamycin S1MeSH
Chemical FormulaC43H49N7O10
Average Mass823.8901 Da
Monoisotopic Mass823.35409 Da
IUPAC NameN-{3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentaazatricyclo[20.4.0.0⁶,¹⁰]hexacosan-15-yl}-3-hydroxypyridine-2-carboxamide
Traditional Namevirginiamycin factor S1
CAS Registry NumberNot Available
SMILES
CCC1NC(=O)C(NC(=O)C2=NC=CC=C2O)C(C)OC(=O)C(NC(=O)C2CC(=O)CCN2C(=O)C(CC2=CC=CC=C2)N(C)C(=O)C2CCCN2C1=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C43H49N7O10/c1-4-29-40(56)49-21-12-17-30(49)41(57)48(3)32(23-26-13-7-5-8-14-26)42(58)50-22-19-28(51)24-31(50)37(53)47-35(27-15-9-6-10-16-27)43(59)60-25(2)34(38(54)45-29)46-39(55)36-33(52)18-11-20-44-36/h5-11,13-16,18,20,25,29-32,34-35,52H,4,12,17,19,21-24H2,1-3H3,(H,45,54)(H,46,55)(H,47,53)
InChI KeyFEPMHVLSLDOMQC-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Streptomyces virginiaeLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyrrolizidines. Pyrrolizidines are compounds containing a pyrrolizidine, which is a bicyclic ring system made up of two fused pyrrolidine ring sharing a nitrogen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyrrolizidines
Sub ClassNot Available
Direct ParentPyrrolizidines
Alternative Parents
Substituents
  • Pyrrolizidine
  • Fatty acid ester
  • N-alkylpyrrolidine
  • Fatty acyl
  • 1,3-aminoalcohol
  • Pyrrolidine
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Tertiary aliphatic amine
  • Tertiary amine
  • Azacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Amine
  • Primary alcohol
  • Alcohol
  • Organic oxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
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
logP2.25ALOGPS
logP1.85ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)7.53ChemAxon
pKa (Strongest Basic)1.57ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area224.72 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity213.24 m³·mol⁻¹ChemAxon
Polarizability82.27 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0030520
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB002392
KNApSAcK IDNot Available
Chemspider ID109411
KEGG Compound IDC11269
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkVirginiamycin
METLIN IDNot Available
PubChem Compound122731
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Zvenigorodskii VI, Tiaglov BV, Voeikova TA: [Isolation of peptide antibiotic virginiamycin components and selection of their producer Streptomyces virginiae]. Prikl Biokhim Mikrobiol. 2001 May-Jun;37(3):301-8. [PubMed:11443899 ]
  2. LOTUS database [Link]