Np mrd loader

Record Information
Version1.0
Created at2020-12-09 00:48:14 UTC
Updated at2021-07-15 16:46:51 UTC
NP-MRD IDNP0003598
Secondary Accession NumbersNone
Natural Product Identification
Common NameNostocyclopeptide A2
Provided ByNPAtlasNPAtlas Logo
Description Nostocyclopeptide A2 is found in Nostoc. It was first documented in 2001 (PMID: 11170666).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC40H54N8O9
Average Mass790.9190 Da
Monoisotopic Mass790.40138 Da
IUPAC Name3-[(12R,15S,18S,22S,23aS)-3-benzyl-15-[(2S)-butan-2-yl]-18-(hydroxymethyl)-6-[(4-hydroxyphenyl)methyl]-22-methyl-1,7,10,13,16,19-hexaoxo-1H,2H,3H,6H,7H,8H,9H,10H,11H,12H,13H,14H,15H,16H,17H,18H,19H,21H,22H,23H,23aH-pyrrolo[1,2-a]1,4,7,10,13,16,19-heptaazacyclohenicosan-12-yl]propanamide
Traditional Name3-[(12R,15S,18S,22S,23aS)-3-benzyl-15-[(2S)-butan-2-yl]-18-(hydroxymethyl)-6-[(4-hydroxyphenyl)methyl]-22-methyl-1,7,10,13,16,19-hexaoxo-2H,3H,6H,8H,9H,11H,12H,14H,15H,17H,18H,21H,22H,23H,23aH-pyrrolo[1,2-a]1,4,7,10,13,16,19-heptaazacyclohenicosan-12-yl]propanamide
CAS Registry NumberNot Available
SMILES
CC[C@H](C)[C@@H]1NC(=O)[C@@H](CCC(N)=O)NC(=O)CNC(=O)[C@H](CC2=CC=C(O)C=C2)\N=C/[C@H](CC2=CC=CC=C2)NC(=O)[C@@H]2C[C@H](C)CN2C(=O)[C@H](CO)NC1=O
InChI Identifier
InChI=1S/C40H54N8O9/c1-4-24(3)35-39(56)46-31(22-49)40(57)48-21-23(2)16-32(48)38(55)44-27(17-25-8-6-5-7-9-25)19-42-30(18-26-10-12-28(50)13-11-26)36(53)43-20-34(52)45-29(37(54)47-35)14-15-33(41)51/h5-13,19,23-24,27,29-32,35,49-50H,4,14-18,20-22H2,1-3H3,(H2,41,51)(H,43,53)(H,44,55)(H,45,52)(H,46,56)(H,47,54)/b42-19-/t23-,24-,27-,29+,30-,31-,32-,35-/m0/s1
InChI KeyOYHPNVXZUBWKJE-NDJHOONXSA-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
NostocNPAtlas
Chemical Taxonomy
ClassificationNot classified
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
logP1.28ALOGPS
logP-0.89ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)9.5ChemAxon
pKa (Strongest Basic)3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area261.72 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity207.03 m³·mol⁻¹ChemAxon
Polarizability82.27 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
External LinksNot Available
References
General References
  1. Golakoti T, Yoshida WY, Chaganty S, Moore RE: Isolation and structure determination of nostocyclopeptides A1 and A2 from the terrestrial cyanobacterium Nostoc sp. ATCC53789. J Nat Prod. 2001 Jan;64(1):54-9. doi: 10.1021/np000316k. [PubMed:11170666 ]