usnic acid

Structure Molecule image
Relationships Total Number of functionally related protein(s) : 112
Total Number of Articles : 52
PubChem 5646
Molecular Formula

C18H16O7

SMILES

CC1=C(C(=C2C(=C1O)C3(C(=CC(=O)C(C3=O)C(=O)C)O2)C)C(=O)C)O

InChI

InChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,11,22-23H,1-4H3

synonyms
  • usnic acid
  • 125-46-2
  • Usno
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Properties
Property Value
MW 344.3 g/mol
HBD 2
HBA 7
Rotatable Bond Count 2
Exact Mass 344.08960285 g/mol
Monoisotopic Mass 344.08960285 g/mol
Heavy Atom Count 25
Isotope Atom Count 0
Atom Stereo Count 2
Covalent Unit Count 1
Complexity 708
xlogp 1.4
Topological Polar Surface Area 118