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Record Information
Version2.0
Created at2024-05-11 09:06:10 UTC
Updated at2024-09-03 04:21:17 UTC
NP-MRD IDNP0333140
Natural Product DOIhttps://doi.org/10.57994/2440
Secondary Accession NumbersNone
Natural Product Identification
Common NameValhidepsin C
DescriptionValhidepsin C 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. Valhidepsin C was first documented in 2023 (PMID: 36745695). Based on a literature review very few articles have been published on Valhidepsin C.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC38H64N8O8
Average Mass760.9780 Da
Monoisotopic Mass760.48471 Da
IUPAC NameN-{12-[(1H-imidazol-4-yl)methyl]-6-(2-methylpropyl)-2,5,8,11,14,17-hexaoxo-3,9,15-tris(propan-2-yl)-1-oxa-4,7,10,13,16-pentaazacyclononadecan-18-yl}octanamide
Traditional NameN-[12-(1H-imidazol-4-ylmethyl)-3,9,15-triisopropyl-6-(2-methylpropyl)-2,5,8,11,14,17-hexaoxo-1-oxa-4,7,10,13,16-pentaazacyclononadecan-18-yl]octanamide
CAS Registry NumberNot Available
SMILES
CCCCCCCC(=O)NC1COC(=O)C(NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CC2=CNC=N2)NC(=O)C(NC1=O)C(C)C)C(C)C)C(C)C
InChI Identifier
InChI=1/C38H64N8O8/c1-10-11-12-13-14-15-29(47)41-28-19-54-38(53)32(24(8)9)46-33(48)26(16-21(2)3)42-36(51)30(22(4)5)44-34(49)27(17-25-18-39-20-40-25)43-37(52)31(23(6)7)45-35(28)50/h18,20-24,26-28,30-32H,10-17,19H2,1-9H3,(H,39,40)(H,41,47)(H,42,51)(H,43,52)(H,44,49)(H,45,50)(H,46,48)
InChI KeyDOBHZMKTDHRVMA-UHFFFAOYNA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
TOCSY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
ROESY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)etienne.richard@novartis.comNot AvailableNot Available2024-05-11View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
vaccinii
      Not Available
Chemical Taxonomy
DescriptionThis compound 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
  • Leucine or derivatives
  • Valine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Macrolactam
  • Alpha-amino acid ester
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • N-substituted-alpha-amino acid
  • Fatty acid ester
  • Fatty acyl
  • N-acyl-amine
  • Fatty amide
  • Heteroaromatic compound
  • Imidazole
  • Azole
  • Lactone
  • Lactam
  • Carboxylic acid ester
  • Carboxamide group
  • Formamidine
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidamide
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Amidine
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP2.58ChemAxon
pKa (Strongest Acidic)11.42ChemAxon
pKa (Strongest Basic)6.53ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area229.58 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity199.77 m³·mol⁻¹ChemAxon
Polarizability83.52 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Pistorius D, Buntin K, Richard E, Rust M, Bouquet C, Wollbrett S, Weber E, Dietschin D, Bruccoleri R, Oakeley E, Petersen F: Valhidepsin Lipopeptides from Chromobacterium vaccinii: Structures, Biosynthesis, and Coregulation with FR900359 Production. J Nat Prod. 2023 Feb 24;86(2):246-255. doi: 10.1021/acs.jnatprod.2c00825. Epub 2023 Feb 6. [PubMed:36745695 ]