Np mrd loader

Record Information
Version2.0
Created at2024-06-27 00:49:05 UTC
Updated at2025-07-30 21:53:24 UTC
NP-MRD IDNP0333532
Natural Product DOIhttps://doi.org/10.57994/2988
Secondary Accession NumbersNone
Natural Product Identification
Common NameMicrocystin-[Leu1]-Leu-Phe
DescriptionMicrocystin-[Leu1]-Leu-Phe belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues. Based on a literature review very few articles have been published on Microcystin-[Leu1]-Leu-Phe.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC53H79N7O12
Average Mass1006.2520 Da
Monoisotopic Mass1005.57867 Da
IUPAC Name(5R,8S,11R,12S,15S,18S,19S,22R)-18-[(1E,3E,5S,6S)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,12,19-trimethyl-15-[(2E)-2-methylbut-2-en-1-yl]-2-methylidene-5,8-bis(2-methylpropyl)-3,6,9,13,16,20,25-heptaoxo-1,4,7,10,14,17,21-heptaazacyclopentacosane-11,22-dicarboxylic acid
Traditional Name(5R,8S,11R,12S,15S,18S,19S,22R)-18-[(1E,3E,5S,6S)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,12,19-trimethyl-15-[(2E)-2-methylbut-2-en-1-yl]-2-methylidene-5,8-bis(2-methylpropyl)-3,6,9,13,16,20,25-heptaoxo-1,4,7,10,14,17,21-heptaazacyclopentacosane-11,22-dicarboxylic acid
CAS Registry NumberNot Available
SMILES
CO[C@@H](CC1=CC=CC=C1)[C@@H](C)\C=C(/C)\C=C\[C@@H]1NC(=O)[C@H](C\C(C)=C\C)NC(=O)[C@@H](C)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)C(=C)N(C)C(=O)CC[C@@H](NC(=O)[C@H]1C)C(O)=O)C(O)=O
InChI Identifier
InChI=1S/C53H79N7O12/c1-14-31(6)27-42-50(66)54-38(21-20-32(7)26-33(8)43(72-13)28-37-18-16-15-17-19-37)34(9)46(62)55-39(52(68)69)22-23-44(61)60(12)36(11)48(64)57-40(24-29(2)3)49(65)58-41(25-30(4)5)51(67)59-45(53(70)71)35(10)47(63)56-42/h14-21,26,29-30,33-35,38-43,45H,11,22-25,27-28H2,1-10,12-13H3,(H,54,66)(H,55,62)(H,56,63)(H,57,64)(H,58,65)(H,59,67)(H,68,69)(H,70,71)/b21-20+,31-14+,32-26+/t33-,34-,35-,38-,39?,40+,41-,42-,43-,45+/m0/s1
InChI KeyCQLOBUSFHIQNPL-XXPCRBDKSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
MLEV NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)mbertin@uri.eduCase Western Reserve UniversityMatt Bertin2024-06-27View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CD3OD, experimental)mbertin@uri.eduCase Western Reserve UniversityMatt Bertin2024-06-27View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Moorena sp.
      Not Available
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues.
KingdomOrganic compounds
Super ClassOrganic Polymers
ClassPolypeptides
Sub ClassNot Available
Direct ParentPolypeptides
Alternative Parents
Substituents
  • Polypeptide
  • Cyclic alpha peptide
  • Glutamine or derivatives
  • Leucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • N-substituted-alpha-amino acid
  • Fatty acyl
  • Benzenoid
  • N-acyl-amine
  • Fatty amide
  • Dicarboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Tertiary carboxylic acid amide
  • Lactam
  • Carboxamide group
  • Azacycle
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • 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
logP4.02ChemAxon
pKa (Strongest Acidic)3.4ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area278.74 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity272.95 m³·mol⁻¹ChemAxon
Polarizability107.57 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