Phytochemical Name : 5,7,3',4'-tetrahydroxyisoflavone (THIF)

Properties Information
PhytoCAT-ID PhytoCAT-428
Phytochemical name or plant extracts 5,7,3',4'-tetrahydroxyisoflavone (THIF)
PMID 17976513
Literature evidence This may represent one mechanism by which genistein exerts its cellular activity in vivo.
IUPAC name 3-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
Phytochemicals’ class or type of plant extracts Flavonoid
Source of phytochemicals or plant Extracts Ammopiptanthus mongolicus
Geographical availability China North-Central, Inner Mongolia, Mongolia, Xinjiang
Plant parts NA
Other cancers Breast cancer
Target gene or protein cdc2, Chk1, p53
Gene or Protein evidence THIF treatment also led to an inhibition of cdc2, which was accompanied by the phosphorylation of both p53 (Ser15) and Chk1 (Ser296) and the de-activation of cdc25C phosphatase.
Target pathways 5,7,3',4'-tetrahydroxyisoflavone (THIF), induced G2-M cell cycle arrest in T47D tumorigenic breast epithelial cells via a mechanism involving the activation of ataxia telangiectasia and Rad3-related kinase (ATR) via its phosphorylation at Ser428.
IC50 NA
Potency NA
Cell line/ mice model T47D
Additional information  NA
PubChem ID 5281801
Additional PMIDs NA
Additional sources of information https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:473740-1
Safety NA