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Record Information
Version2.0
Created at2020-12-09 01:36:57 UTC
Updated at2021-07-15 16:48:17 UTC
NP-MRD IDNP0004120
Secondary Accession NumbersNone
Natural Product Identification
Common NameSomocystinamide A
Provided ByNPAtlasNPAtlas Logo
Description Somocystinamide A is found in Lyngbya majuscula x Schizothrix sp. and Unknown sp.. It was first documented in 2002 (PMID: 11922791). Based on a literature review very few articles have been published on N-(1-{[(2R)-2-[(1-hydroxyethylidene)amino]-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulfanyl}-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-2-yl)ethanimidic acid.
Structure
Thumb
Synonyms
ValueSource
N-(1-{[(2R)-2-[(1-hydroxyethylidene)amino]-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulfanyl}-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-2-yl)ethanimidateGenerator
N-(1-{[(2R)-2-[(1-hydroxyethylidene)amino]-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulphanyl}-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-2-yl)ethanimidateGenerator
N-(1-{[(2R)-2-[(1-hydroxyethylidene)amino]-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulphanyl}-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-2-yl)ethanimidic acidGenerator
Chemical FormulaC42H70N4O4S2
Average Mass759.1700 Da
Monoisotopic Mass758.48385 Da
IUPAC Name(10E,12R)-12-acetamido-13-{[(2R,3E)-2-acetamido-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulfanyl}-N-methyl-N-[(1E)-penta-1,4-dien-1-yl]tridec-10-enamide
Traditional Name(10E,12R)-12-acetamido-13-{[(2R,3E)-2-acetamido-12-{methyl[(1E)-penta-1,4-dien-1-yl]carbamoyl}dodec-3-en-1-yl]disulfanyl}-N-methyl-N-[(1E)-penta-1,4-dien-1-yl]tridec-10-enamide
CAS Registry NumberNot Available
SMILES
CN(\C=C\CC=C)C(=O)CCCCCCCC\C=C\C(CSSC[C@H](NC(C)=O)\C=C\CCCCCCCCC(=O)N(C)\C=C\CC=C)NC(C)=O
InChI Identifier
InChI=1S/C42H70N4O4S2/c1-7-9-27-33-45(5)41(49)31-25-21-17-13-11-15-19-23-29-39(43-37(3)47)35-51-52-36-40(44-38(4)48)30-24-20-16-12-14-18-22-26-32-42(50)46(6)34-28-10-8-2/h7-8,23-24,27-30,33-34,39-40H,1-2,9-22,25-26,31-32,35-36H2,3-6H3,(H,43,47)(H,44,48)/b29-23+,30-24+,33-27+,34-28+/t39-,40?/m1/s1
InChI KeyUJORQZOJHPJQER-GYHVPXIPSA-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
Lyngbya majuscula x Schizothrix sp.-
Unknown sp.NPAtlas
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
logP7.5ALOGPS
logP7.95ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)15.38ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area98.82 ŲChemAxon
Rotatable Bond Count33ChemAxon
Refractivity228.51 m³·mol⁻¹ChemAxon
Polarizability90.11 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA027364
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID10478837
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21776326
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Nogle LM, Gerwick WH: Somocystinamide A, a novel cytotoxic disulfide dimer from a Fijian marine cyanobacterial mixed assemblage. Org Lett. 2002 Apr 4;4(7):1095-8. doi: 10.1021/ol017275j. [PubMed:11922791 ]