Np mrd loader

Record Information
Version2.0
Created at2021-06-19 18:12:48 UTC
Updated at2021-06-29 23:51:46 UTC
NP-MRD IDNP0026312
Secondary Accession NumbersNone
Natural Product Identification
Common NamePsammaplin A
Provided ByJEOL DatabaseJEOL Logo
DescriptionPsammaplin A is also known as bisprasin. Psammaplin A is found in Aplysinella rhax, Psammaplysilla sp., Pseudoceratina purpurea and Tribullus terrestris. Psammaplin A was first documented in 2019 (PMID: 31720371). Based on a literature review a small amount of articles have been published on Psammaplin A (PMID: 33636429) (PMID: 33488962) (PMID: 32697400) (PMID: 32576661).
Structure
Thumb
Synonyms
ValueSource
BisprasinMeSH
Chemical FormulaC22H24Br2N4O6S2
Average Mass664.3800 Da
Monoisotopic Mass661.95040 Da
IUPAC Name(2E)-3-(3-bromo-4-hydroxyphenyl)-N-[2-({2-[(2E)-3-(3-bromo-4-hydroxyphenyl)-2-(N-hydroxyimino)propanamido]ethyl}disulfanyl)ethyl]-2-(N-hydroxyimino)propanamide
Traditional Name(2E)-3-(3-bromo-4-hydroxyphenyl)-N-[2-({2-[(2E)-3-(3-bromo-4-hydroxyphenyl)-2-(N-hydroxyimino)propanamido]ethyl}disulfanyl)ethyl]-2-(N-hydroxyimino)propanamide
CAS Registry NumberNot Available
SMILES
[H]O\N=C(\C(=O)N([H])C([H])([H])C([H])([H])SSC([H])([H])C([H])([H])N([H])C(=O)C(=N\O[H])\C([H])([H])C1=C([H])C(Br)=C(O[H])C([H])=C1[H])C([H])([H])C1=C([H])C(Br)=C(O[H])C([H])=C1[H]
InChI Identifier
InChI=1S/C22H24Br2N4O6S2/c23-15-9-13(1-3-19(15)29)11-17(27-33)21(31)25-5-7-35-36-8-6-26-22(32)18(28-34)12-14-2-4-20(30)16(24)10-14/h1-4,9-10,29-30,33-34H,5-8,11-12H2,(H,25,31)(H,26,32)/b27-17+,28-18+
InChI KeyLMAFSGDNHVBIHU-XUIWWLCJSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aplysinella rhaxAnimalia
Psammaplysilla sp.-
Pseudoceratina purpureaJEOL database
    • Pina, I. C., et al, J. Org. Chem. 68, 3866 (2003)
Tribullus terrestris-
Chemical Taxonomy
Description Belongs to the class of organic compounds known as o-bromophenols. These are bromophenols carrying a iodine at the C2 position of the benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassHalophenols
Direct ParentO-bromophenols
Alternative Parents
Substituents
  • 2-bromophenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Bromobenzene
  • Halobenzene
  • Aryl bromide
  • Aryl halide
  • Monocyclic benzene moiety
  • Fatty acyl
  • Fatty amide
  • Ketoxime
  • Carboxamide group
  • Dialkyldisulfide
  • Secondary carboxylic acid amide
  • Organic disulfide
  • Carboxylic acid derivative
  • Sulfenyl compound
  • Oxime
  • Organooxygen compound
  • Organosulfur compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organopnictogen compound
  • Organohalogen compound
  • Organobromide
  • Organonitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP3.5ALOGPS
logP4.08ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)6.27ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area163.84 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity149.09 m³·mol⁻¹ChemAxon
Polarizability54.23 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 ID4912121
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6400741
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Byun WS, Kim WK, Han HJ, Chung HJ, Jang K, Kim HS, Kim S, Kim D, Bae ES, Park S, Lee J, Park HG, Lee SK: Targeting Histone Methyltransferase DOT1L by a Novel Psammaplin A Analog Inhibits Growth and Metastasis of Triple-Negative Breast Cancer. Mol Ther Oncolytics. 2019 Oct 1;15:140-152. doi: 10.1016/j.omto.2019.09.005. eCollection 2019 Dec 20. [PubMed:31720371 ]
  2. Ju Han H, Sub Byun W, Ho Lee G, Kyung Kim W, Jang K, Yang S, Yang J, Woo Ha M, Hong S, Lee J, Shin J, Bong Oh K, Kook Lee S, Park HG: Synthesis and biological activity of selenopsammaplin A and its analogues as antitumor agents with DOT1L inhibitory activity. Bioorg Med Chem. 2021 Apr 1;35:116072. doi: 10.1016/j.bmc.2021.116072. Epub 2021 Feb 11. [PubMed:33636429 ]
  3. Bao Y, Xu Q, Wang L, Wei Y, Hu B, Wang J, Liu D, Zhao L, Jing Y: Studying Histone Deacetylase Inhibition and Apoptosis Induction of Psammaplin A Monomers with Modified Thiol Group. ACS Med Chem Lett. 2021 Jan 5;12(1):39-47. doi: 10.1021/acsmedchemlett.0c00369. eCollection 2021 Jan 14. [PubMed:33488962 ]
  4. Oluwabusola ET, Tabudravu JN, Al Maqbali KS, Annang F, Perez-Moreno G, Reyes F, Jaspars M: Antiparasitic Activity of Bromotyrosine Alkaloids and New Analogues Isolated from the Fijian Marine Sponge Aplysinella rhax. Chem Biodivers. 2020 Oct;17(10):e2000335. doi: 10.1002/cbdv.202000335. Epub 2020 Sep 29. [PubMed:32697400 ]
  5. Hayashi-Takanaka Y, Kina Y, Nakamura F, Becking LE, Nakao Y, Nagase T, Nozaki N, Kimura H: Histone modification dynamics as revealed by multicolor immunofluorescence-based single-cell analysis. J Cell Sci. 2020 Jul 21;133(14). pii: jcs.243444. doi: 10.1242/jcs.243444. [PubMed:32576661 ]
  6. Pina, I. C., et al. (2003). Pina, I. C., et al, J. Org. Chem. 68, 3866 (2003). J. Org. Chem..