Chem
J-GLOBAL ID:200907041114485177   Nikkaji number:J5.374K

Usnic acid

ウスニン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C18H16O7
Molecular formula furigana: C18-H16-O7
Molecular weight: 344.319
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
InChI key: CUCUKLJLRRAKFN-UHFFFAOYSA-N
SMILES: CC(=O)C1C(=O)C=C2Oc3c(c(O)c(C)c(O)c3C(=O)C)C2(C)C1=O
Systematic name  (4):
  • 2,6-ジアセチル-7,9-ジヒドロキシ-8,9b-ジメチルジベンゾフラン-1,3(2H,9bH)-ジオン
  • 2,6-ジアセチル-7,9-ジヒドロキシ-8,9b-ジメチル-1,3(2H,9bH)-ジベンゾフランジオン
  • 4,10-ジアセチル-11,13-ジヒドロキシ-2,12-ジメチル-8-オキサトリシクロ[7.4.0.02,7]トリデカ-1(9),6,10,12-テトラエン-3,5-ジオン
  • 4,10-diacetyl-11,13-dihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.02,7]trideca-1(9),6,10,12-tetraene-3,5-dione
Other name (12):
  • ウスニン酸
  • ウスネイン
  • ウジニン酸
  • ウスニアシン
  • Usnein
Show all
CAS registry number: 125-46-2
Regulation number (3):
  • EINECS2047407
  • HP5270000
  • TSCA(125-46-2)
KEGG COMPOUND: C05153
Application (1):
herbicide
Thsaurus map:

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