Chem
J-GLOBAL ID：200907058571850786   Nikkaji number：J1.083.686G

(R)-(+)-Usnic acid

(R)-(+)-ウスン酸
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/h5,21-23H,1-4H3/t18-/m0/s1
InChI key： WEYVVCKOOFYHRW-SFHVURJKSA-N
SMILES： CC(=O)C1=C(O)C=C2Oc3c(c(O)c(C)c(O)c3C(=O)C)[C@@]2(C)C1=O
Systematic name  (4)：
  • (9bR)-2,6-ジアセチル-3,7,9-トリヒドロキシ-8,9b-ジメチルジベンゾフラン-1(9bH)-オン
  • (9bR)-2,6-ジアセチル-3,7,9-トリヒドロキシ-8,9b-ジメチル-1,9b-ジヒドロジベンゾフラン-1-オン
  • (2R)-4,10-ジアセチル-5,11,13-トリヒドロキシ-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),4,6,10,12-ペンタエン-3-オン
  • (2R)-4,10-diacetyl-5,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.02,7]trideca-1(9),4,6,10,12-pentaen-3-one
Other name (4)：
  • (9bR)-2,6-Diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzofuran-1(9bH)-one
  • (R)-(+)-ウスン酸
  • (R)-(+)-Usnic acid
  • (9bR)-2,6-Diacetyl-3,7,9-trihydroxy-8,9b-dimethyl-1,9b-dihydrodibenzofuran-1-one
Thsaurus map：
Thesaurus Map

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