Fisetin

Fisetin

SCHEMBL4887417

O=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc(O)ccc12.O=c1c(O)c(-c2ccccc2)oc2ccccc12

nearest known ligand 0.81

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MEN1 O00255 10/20 0.81
KMT2A Q03164 10/20 0.81
CYP3A4 P08684 10/20 0.81
HSD17B10 Q99714 8/20 0.81
KDM4E B2RXH2 8/20 0.81
MAPT P10636 7/20 0.81
ALOX15 P16050 6/20 0.81
MAPK1 P28482 6/20 0.81
TP53 P04637 6/20 0.81
CYP2C9 P11712 6/20 0.81
ALDH1A1 P00352 6/20 0.81
HPGD P15428 5/20 0.81
CASP1 P29466 4/20 0.81
CASP7 P55210 4/20 0.81
LMNA P02545 4/20 0.81
RECQL P46063 3/20 0.81
ALOX12 P18054 3/20 0.81
CDK5 Q00535 2/20 0.81
CDK5R1 Q15078 2/20 0.81
CDK2 P24941 2/20 0.81

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Compoundsimilaritytop predictedshared targets
Fisetin SCHEMBL14697139 0.90 KDM4E (0.69) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL29349742 0.90 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL29381611 0.90 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL116861 0.90 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL39454 0.90 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL29394036 0.90 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
Fisetin SCHEMBL4263659 0.89 CDK5 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
SCHEMBL15676575 0.89 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
SCHEMBL29437764 0.89 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E
SCHEMBL30626973 0.89 MEN1 (1.00) MEN1KMT2ACYP3A4HSD17B10KDM4E

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Claimed or disclosed in 7 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240002357-A1 4'-SUBSTITUTED ANALOGUES OF FISETIN AND THEIR USE IN THE TREATMENT OF CANCER JAWAHARLAL NEHRU UNIVERSITY (IN) 2024-01-04 US disclosed
US-20240002357-A1 4'-SUBSTITUTED ANALOGUES OF FISETIN AND THEIR USE IN THE TREATMENT OF CANCER JAWAHARLAL NEHRU UNIVERSITY (IN) 2024-01-04 US disclosed
WO-2022113047-A1 4'-SUBSTITUTED ANALOGUES OF FISETIN AND THEIR USE IN THE TREATMENT OF CANCER STELLENBOSCH UNIVERSITY (ZA) 2022-06-02 WO disclosed
WO-2022113047-A1 4'-SUBSTITUTED ANALOGUES OF FISETIN AND THEIR USE IN THE TREATMENT OF CANCER STELLENBOSCH UNIVERSITY (ZA) 2022-06-02 WO disclosed
US-20080009451-A1 Applications of kidney secreted bone growth factor and pharmaceutical use of flavonol and flavonol glycosides for stimulating the secretion of kidney secreted bone growth factor LONG MIAN 2008-01-10 US disclosed
EP-1100539-A2 COMBINATION OF ACTIVE SUBSTANCES, ESPECIALLY FOR THE PROPHYLAXIS AND THERAPY OF ISCHAEMIC ORGANIC LESIONS AND REPERFUSION SYNDROMES Vascular Biotech GmbH (DE) 2001-05-23 EP disclosed
WO-2000007578-A2 COMBINATION OF ACTIVE SUBSTANCES, ESPECIALLY FOR THE PROPHYLAXIS AND THERAPY OF ISCHAEMIC ORGANIC LESIONS AND REPERFUSION SYNDROMES VASCULAR BIOTECH GMBH (DE) 2000-02-17 WO disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20240002357-A1 4'-SUBSTITUTED ANALOGUES OF FISETIN AND THEIR USE IN THE TREATMENT OF CANCER FIS1, HNF4A, KRAS MEN1 1313/4885KMT2A 416/4885CYP3A4 46/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.