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COCONUT Compound

LANCEOLATIN B

CNP0219142.0 · C17H10O3 · View on COCONUT ↗

2D Structure

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Identifiers

NameLANCEOLATIN B
IUPAC Name2-phenylfuro[2,3-h]chromen-4-one
COCONUT IDCNP0219142.0
CAS482-00-8
InChIKeyNQNOTBRHBRJKKH-UHFFFAOYSA-N
InChIInChI=1S/C17H10O3/c18-14-10-16(11-4-2-1-3-5-11)20-17-12(14)6-7-15-13(17)8-9-19-15/h1-10H
SMILESO=C1C=C(C2=CC=CC=C2)OC2=C1C=CC1=C2C=CO1

Properties

Molecular FormulaC17H10O3
Molecular Weight262.26
Exact Mass262.06299
Log P (ALogP)4.21
TPSA43.35
H-Bond Donors / Acceptors0 / 3
Rotatable Bonds1
Lipinski's Rule of 5 Violations0
QED Drug-likeness0.52
NP-likeness0.74

Classification

NP PathwayShikimates and Phenylpropanoids
NP SuperclassFlavonoids
NP ClassFlavones
Chemical SuperclassPhenylpropanoids and polyketides
Chemical ClassFlavonoids
Chemical SubclassFlavones

Reported in GR-MAPs Plants

Tephrosia purpurea as “Tephrosia Purpurea” in COCONUT

References (36)

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  2. 10.1016/0031-9422(80)83083-4
  3. 10.1016/0031-9422(82)80177-5
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  12. 10.1016/J.BMCL.2015.01.009
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  14. 10.1016/J.PHYTOCHEM.2006.03.019
  15. 10.1016/J.PHYTOCHEM.2006.05.016
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  20. 10.1016/S0031-9422(00)83561-X
  21. 10.1016/S0031-9422(02)00337-0
  22. 10.1016/S0305-1978(97)00088-4
  23. 10.1016/j.bmcl.2014.11.015
  24. 10.1016/j.bmcl.2015.01.009
  25. 10.1016/j.phytochem.2003.09.011
  26. 10.1016/j.phytochem.2018.02.005
  27. 10.1016/j.phytol.2011.02.010
  28. 10.1021/NP970236P
  29. 10.1021/np970236p
  30. 10.1039/P19810002491
  31. 10.1055/S-0028-1097406
  32. 10.1211/JPP.61.02.0017
  33. 10.1211/jpp/61.02.0017
  34. 10.1248/CPB.51.187
  35. 10.1248/CPB.57.1089
  36. 10.1248/CPB.58.1549

Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.