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Sterpuric acid

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Sterpuric acid
Names
Preferred IUPAC name
(2aS,3aR,5S,7aR)-7a-Hydroxy-2a,5,7-trimethyl-2,2a,3,3a,4,5,6,7a-octahydro-1H-cyclobuta[f]indene-5-carboxylic acid
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
  • InChI=1S/C15H22O3/c1-9-11-8-13(2,12(16)17)6-10(11)7-14(3)4-5-15(9,14)18/h10,18H,4-8H2,1-3H3,(H,16,17)/t10-,13-,14-,15-/m0/s1
    Key: PQUVTIVCCBHWFH-HJPIBITLSA-N
  • OC12C(=C3CC(CC3CC1(CC2)C)(C(=O)O)C)C
Properties
C15H22O3
Molar mass 250.338 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Sterpuric acid is a phytotoxic metabolite derived from the fungus Stereum purpureum,[2] from which it derives its name. This fungus causes silver-leaf disease of fruit trees.

References

[edit]
  1. ^ "KNApSAcK Metabolite Information - C00021475". www.knapsackfamily.com.
  2. ^ James Ralph Hanso (2008). The Chemistry of Fungi. RSC Publishing.