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Orobol

Names
IUPAC name 3′,4′,5,7-Tetrahydroxyisoflavone
Systematic IUPAC name 3-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
Other names Isoluteolin Santol 5,7,3',4'-Tetrahydroxyisoflavone
Identifiers
CAS Number	480-23-9
3D model (JSmol)	Interactive image
Beilstein Reference	292790
ChEBI	CHEBI:69437
ChemSpider	4445113
MeSH	D011794
PubChem CID	5281801
UNII	LU8UZM1T51
CompTox Dashboard (EPA)	DTXSID20197380
InChI InChI=1S/C15H10O6/c16-8-4-12(19)14-13(5-8)21-6-9(15(14)20)7-1-2-10(17)11(18)3-7/h1-6,16-19HKey: IOYHCQBYQJQBSK-UHFFFAOYSA-N InChI=1/C15H10O6/c16-8-4-12(19)14-13(5-8)21-6-9(15(14)20)7-1-2-10(17)11(18)3-7/h1-6,16-19HKey: IOYHCQBYQJQBSK-UHFFFAOYAR
SMILES C1=CC(=C(C=C1C2=COC3=CC(=CC(=C3C2=O)O)O)O)O
Properties
Chemical formula	C15H10O6
Molar mass	286.23 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). N verify (what is  ?) Infobox references

Orobol is one of several known isoflavones. It can be isolated from Aspergillus niger or Streptomyces neyagawaensis. It is a potent inhibitor of Phosphoinositide 3-kinase.

References

1. Orobol on curehunter.com
2. "Isoflavonoids, genistein, psi-tectorigenin, and orobol, increase cytoplasmic free calcium in isolated rat hepatocytes. Tomonaga, T : Mine, T : Kojima, I : Taira, M : Hayashi, H : Isono, K, 1992". Archived from the original on 2009-07-19. Retrieved 2009-09-15.

• Isoflavones