usnic acid

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IUPAC Name :2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3-dione
InChI :InChI=1/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
Std.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
InChIKey :CUCUKLJLRRAKFN-UHFFFAOYAS
Std.InChIKey: CUCUKLJLRRAKFN-UHFFFAOYSA-N
SMILES :CC1=C(C(=C2C(=C1O)C3(C(=CC(=O)C(C3=O)C(=O)C)O2)C)C(=O)C)O
MDL: MFCD00065294
Molar Refractivity :83.14 ± 0.4 cm3 (est)
Parachor :669.6 ± 6.0 cm3 (est)
Index of Refraction :1.643 ± 0.03 (est)
Surface Tension :72.1 ± 5.0 dyne/cm (est)
Density :1.49 ± 0.1 g/cm3 (est)
Polarizability :32.95 ± 0.5 10-24cm3 (est)