SCHEMBL866692

SCHEMBL866692

CC(O)c1cc2c(o1)C(=O)c1cccc(O)c1C2=O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
STAT3 P40763 5/20 1.00
MAOA P21397 4/20 0.56
MAPT P10636 6/20 0.50
ALDH1A1 P00352 5/20 0.50
TDP1 Q9NUW8 4/20 0.50
MAPK1 P28482 3/20 0.50
TSHR P16473 3/20 0.50
HPGD P15428 3/20 0.50
ALOX15 P16050 3/20 0.50
SMN1; SMN2 Q16637 3/20 0.50
HSD17B10 Q99714 3/20 0.50
LMNA P02545 2/20 0.50
MAOB P27338 2/20 0.50
HTT P42858 1/20 0.50
TTR P02766 2/20 0.47
MEN1 O00255 6/20 0.47
KMT2A Q03164 6/20 0.47
KDM4E B2RXH2 4/20 0.47
RECQL P46063 4/20 0.47
ELANE P08246 3/20 0.47

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
SCHEMBL2801404 1.00 STAT3 (1.00) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL10037431 1.00 STAT3 (1.00) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL13843896 0.91 STAT3 (0.84) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL10037441 0.90 STAT3 (0.81) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL10037444 0.89 STAT3 (0.80) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL22325634 0.89 STAT3 (0.80) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL22325626 0.89 STAT3 (0.80) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL22325628 0.89 STAT3 (0.80) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL22325644 0.88 STAT3 (0.79) STAT3MAOAMAPTALDH1A1TDP1
SCHEMBL10037443 0.87 STAT3 (0.78) STAT3MAOAMAPTALDH1A1TDP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1860103-B1 ANTICANCER COMPOUND, INTERMEDIATE THEREFOR, AND PROCESSES FOR PRODUCING THESE TAHEEBO JAPAN CO LTD (JP) 2012-05-16 EP claimed
US-7910752-B2 Anticancer compound, intermediate therefor, and processes for producing these TAHEEBO JAPAN CO., LTD. (JP) 2011-03-22 US claimed
US-20100215625-A1 EFFICIENT PREPARATION OF NAPHTHOQUINONE ANTICANCER ACTIVE INGREDIENTS TAHEEBO JAPAN CO., LTD. (JP) 2010-08-26 US claimed
US-20090042977-A1 Anticancer Compound, Intermediate Therefor, and Processes for Producing These TAHEEBO JAPAN CO., LTD. (JP) 2009-02-12 US claimed
EP-1860103-A1 ANTICANCER COMPOUND, INTERMEDIATE THEREFOR, AND PROCESSES FOR PRODUCING THESE Taheebo Japan Co., Ltd. (JP) 2007-11-28 EP claimed
US-5663197-A ANTITUMOR AND ANTICARCINOGENIC AGENTS TAHEEBO JAPAN CO., LTD. (JP) 1997-09-02 US claimed
WO-1994006786-A1 2-(1-HYDROXYETHYL)-5-HYDROXYNAPHTO[2,3-b]FURAN-4,9-DIONE AND ANTITUMOR AGENTS COMPRISING THIS COMPOUND TAHEEBO JAPAN CO., LTD. (JP) 1994-03-31 WO claimed
US-10919872-B2 Method for producing 2-alkylcarbonylnaphtho[2,3-b]furan-4,9-dione-related substance, and said related substance SUMITOMO DAINIPPON PHARMA CO., LTD. (JP) 2021-02-16 US disclosed
WO-2020161959-A1 NAPHTHOQUINONE COMPOUND HAVING ANTIBACTERIAL AND ANTIVIRAL ACTIVITIES AND PHARMACEUTICAL USE THEREOF タヒボジャパン株式会社 2020-08-13 WO disclosed
WO-2020161959-A1 NAPHTHOQUINONE COMPOUND HAVING ANTIBACTERIAL AND ANTIVIRAL ACTIVITIES AND PHARMACEUTICAL USE THEREOF タヒボジャパン株式会社 2020-08-13 WO disclosed
US-10738023-B2 Method for producing 2-alkylcarbonylnaphtho[2,3-b]furan-4,9-dione-related substance, and said related substance SUMITOMO DAINIPPON PHARMA CO., LTD. (JP) 2020-08-11 US disclosed
US-20200239424-A1 METHOD FOR PRODUCING 2-ALKYLCARBONYLNAPHTHO[2,3-b]FURAN-4,9-DIONE-RELATED SUBSTANCE, AND SAID RELATED SUBSTANCE SUMITOMO DAINIPPON PHARMA CO., LTD. (JP) 2020-07-30 US disclosed
EP-2436669-B1 Preparation of anticancer-active tricyclic compounds via alkyne coupling reaction TAHEEBO JAPAN CO LTD (JP) 2016-01-13 EP disclosed
CN-1144586-C 2-(1-hydroxyethyl)-5-hydroxynaphtho{2,3-B}furan-4, 9-dione and antitumor agents comprising this compound 太日保日本株式会社 2004-04-07 CN disclosed
US-5663197-A ANTITUMOR AND ANTICARCINOGENIC AGENTS TAHEEBO JAPAN CO., LTD. (JP) 1997-09-02 US disclosed
US-5663197-A ANTITUMOR AND ANTICARCINOGENIC AGENTS TAHEEBO JAPAN CO., LTD. (JP) 1997-09-02 US disclosed
US-5663197-A ANTITUMOR AND ANTICARCINOGENIC AGENTS TAHEEBO JAPAN CO., LTD. (JP) 1997-09-02 US disclosed
WO-1994006786-A1 2-(1-HYDROXYETHYL)-5-HYDROXYNAPHTO[2,3-b]FURAN-4,9-DIONE AND ANTITUMOR AGENTS COMPRISING THIS COMPOUND TAHEEBO JAPAN CO., LTD. (JP) 1994-03-31 WO disclosed
WO-1994006786-A1 2-(1-HYDROXYETHYL)-5-HYDROXYNAPHTO[2,3-b]FURAN-4,9-DIONE AND ANTITUMOR AGENTS COMPRISING THIS COMPOUND TAHEEBO JAPAN CO., LTD. (JP) 1994-03-31 WO disclosed
WO-1994006786-A1 2-(1-HYDROXYETHYL)-5-HYDROXYNAPHTO[2,3-b]FURAN-4,9-DIONE AND ANTITUMOR AGENTS COMPRISING THIS COMPOUND TAHEEBO JAPAN CO., LTD. (JP) 1994-03-31 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 (5 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-10738023-B2 Method for producing 2-alkylcarbonylnaphtho[2,3-b]furan-4,9-dione-related substance, and said related substance ADH1C, ADH5, ADH1A STAT3 4383/4885MAOA 341/4885MAPT 4210/4885
US-20100215625-A1 EFFICIENT PREPARATION OF NAPHTHOQUINONE ANTICANCER ACTIVE INGREDIENTS NDUFB10, NQO2, NDUFA10 STAT3 3608/4885MAOA 2250/4885MAPT 4484/4885
US-20090042977-A1 Anticancer Compound, Intermediate Therefor, and Processes for Producing These NQO1, HADH, HADHB STAT3 2252/4885MAOA 1750/4885MAPT 3191/4885
US-20200239424-A1 METHOD FOR PRODUCING 2-ALKYLCARBONYLNAPHTHO[2,3-b]FURAN-4,9-DIONE-RELATED SUBSTANCE, AND SAID RELATED SUBSTANCE ADH1C, ADH5, ADH1A STAT3 4383/4885MAOA 341/4885MAPT 4210/4885
US-10919872-B2 Method for producing 2-alkylcarbonylnaphtho[2,3-b]furan-4,9-dione-related substance, and said related substance ADH1C, ADH5, ADH1A STAT3 4383/4885MAOA 341/4885MAPT 4210/4885

“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.