SCHEMBL3403244

SCHEMBL3403244

O=c1c(OS(=O)(=O)O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12

nearest known ligand 0.81

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
POLH Q9Y253 8/20 0.72
KDM4E B2RXH2 5/20 0.72
MEN1 O00255 4/20 0.72
KMT2A Q03164 4/20 0.72
POLB P06746 4/20 0.72
RECQL P46063 4/20 0.72
GAA P10253 3/20 0.72
HSD17B10 Q99714 3/20 0.72
APEX1 P27695 3/20 0.72
MMP1 P03956 2/20 0.72
MAPT P10636 2/20 0.72
BLM P54132 2/20 0.72
HTT P42858 1/20 0.72
CYP3A4 P08684 3/20 0.65
EPHX2 P34913 3/20 0.65
USP2 O75604 2/20 0.65
TP53 P04637 2/20 0.65
CYP1A2 P05177 2/20 0.65
CYP2C9 P11712 2/20 0.65
ALOX15 P16050 2/20 0.65

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
SCHEMBL29897597 1.00 POLH (0.72) POLHKDM4EMEN1KMT2APOLB
SCHEMBL10861623 0.92 POLH (0.78) POLHKDM4EMEN1KMT2APOLB
SCHEMBL8015255 0.91 TUBB4A (0.67) POLHKDM4EMEN1KMT2APOLB
SCHEMBL11208005 0.91 F10 (0.64) POLHKDM4EMEN1KMT2APOLB
Potassium Ion SCHEMBL4649852 0.89 POLH (0.71) POLHKDM4EMEN1KMT2APOLB
SCHEMBL3637097 0.89 POLH (0.71) POLHKDM4EMEN1KMT2APOLB
SCHEMBL3735018 0.88 MEN1 (0.71) POLHKDM4EMEN1KMT2APOLB
SCHEMBL3727374 0.88 TUBB4A (0.80) POLHKDM4EMEN1KMT2APOLB
SCHEMBL14786208 0.86 POLH (0.81) POLHKDM4EMEN1KMT2APOLB
SCHEMBL3642770 0.85 TUBB4A (0.69) POLHKDM4EMEN1KMT2APOLB

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 77 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3655015-B1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY UNIV COLORADO REGENTS (US) 2024-02-21 EP claimed
US-20230233517-A1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY TSINGHUA UNIVERSITY (CN) 2023-07-27 US claimed
EP-3655015-A2 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY The Regents of the University of Colorado (US) 2020-05-27 EP claimed
US-20200155502-A1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE 2020-05-21 US claimed
WO-2019018451-A2 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY THE REGENTS OF THE UNIVERSITY OF COLORADO (US) 2019-01-24 WO claimed
US-20100279961-A1 PHARMACEUTICAL COMPOSITION HAVING A TRIHYDROXY-CHROMENONE DERIVATIVE ANALYTICON DISCOVERY GMBH (DE) 2010-11-04 US claimed
EP-2164477-A1 PHARMACEUTICAL COMPOSITION HAVING A TRIHYDROXY-CHROMENONE DERIVATIVE Analyticon Discovery GmbH (DE) 2010-03-24 EP claimed
WO-2008154900-A1 PHARMACEUTICAL COMPOSITION HAVING A TRIHYDROXY-CHROMENONE DERIVATIVE ANALYTICON DISCOVERY GMBH (DE) 2008-12-24 WO claimed
US-20040162247-A1 Therapeutic agent or osteoporosis comprising an active ingredient of quercetin derivatives KIM CHUNG-SOOK (KR) 2004-08-19 US claimed
EP-1309326-A1 A THERAPEUTIC AGENT OF OSTEOPOROSIS COMPRISING AN ACTIVE INGREDIENT OF QUERCETIN DERIVATIVES Korea Institute of Oriental Medicine (KR) 2003-05-14 EP claimed
US-20020165169-A1 Therapeutic agent of osteoporosis comprising an active ingredient of quercetin derivatives KOREA INSTITUTE OF ORIENTAL MEDICINE (KR) 2002-11-07 US claimed
WO-2002017909-A1 A THERAPEUTIC AGENT OF OSTEOPOROSIS COMPRISING AN ACTIVE INGREDIENT OF QUERCETIN DERIVATIVES KOREA INSTITUTE OF ORIENTAL MEDICINE (KR) 2002-03-07 WO claimed
JP-6017051-A None JP disclosed
US-12447142-B2 Compositions and methods for preventing and treating radiation-induced bystander effects caused by radiation or radiotherapy THE REGENTS OF THE UNIVERSITY OF COLORADO (US) 2025-10-21 US disclosed
CN-120082459-A Lactobacillus plantarum and application thereof in fermenting pagodatree flower to relieve hyperuricemia 华南理工大学 2025-06-03 CN disclosed
CN-110831589-B Medical compounds 维拉萨卢斯里切尔卡有限公司 2025-01-03 CN disclosed
EP-0817862-A1 ONE-POT ENZYMATIC SULFATION PROCESS USING 3'-PHOSPHOADENOSINE-5'-PHOSPHOSULFATE AND RECYCLED PHOSPHORYLATED ADENOSINE INTERMEDIATES THE SCRIPPS RESEARCH INSTITUTE (US) 1998-01-14 EP disclosed
WO-1996029424-A9 ONE-POT ENZYMATIC SULFATION PROCESS USING 3'-PHOSPHOADENOSINE-5'-PHOSPHOSULFATE AND RECYCLED PHOSPHORYLATED ADENOSINE INTERMEDIATES 1996-11-21 WO disclosed
WO-1996029424-A1 ONE-POT ENZYMATIC SULFATION PROCESS USING 3'-PHOSPHOADENOSINE-5'-PHOSPHOSULFATE AND RECYCLED PHOSPHORYLATED ADENOSINE INTERMEDIATES THE SCRIPPS RESEARCH INSTITUTE (US) 1996-09-26 WO disclosed
JP-H0617051-A ANTIOXIDANT MARUZEN PHARMACEUT CO LTD 1994-01-25 JP 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 (6 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-12447142-B2 Compositions and methods for preventing and treating radiation-induced bystander effects caused by radiation or radiotherapy CTSE, CTSB, ATG4B POLH 2342/4885KDM4E 157/4885MEN1 4235/4885
US-20100279961-A1 PHARMACEUTICAL COMPOSITION HAVING A TRIHYDROXY-CHROMENONE DERIVATIVE UGT2B17, UGT1A3, UGT1A4 POLH 3433/4885KDM4E 2162/4885MEN1 2912/4885
US-20230233517-A1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY CTSE, CTSB, ATG4B POLH 2342/4885KDM4E 157/4885MEN1 4235/4885
US-20040162247-A1 Therapeutic agent or osteoporosis comprising an active ingredient of quercetin derivatives NFATC1, MKI67, SOST POLH 3604/4885KDM4E 952/4885MEN1 2365/4885
US-20020165169-A1 Therapeutic agent of osteoporosis comprising an active ingredient of quercetin derivatives NFATC1, MKI67, SOST POLH 3627/4885KDM4E 893/4885MEN1 2560/4885
US-20200155502-A1 COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY CTSE, CTSB, ATG4B POLH 2342/4885KDM4E 157/4885MEN1 4235/4885

“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.