SCHEMBL2137144

SCHEMBL2137144

COc1cc(O)c2c(c1O)C(=O)c1cc(C)ncc1C2=O

nearest known ligand 0.42

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ PSMB8 P28062 1/20 0.42
▸ PSMB5 P28074 1/20 0.42
▸ PSMB10 P40306 1/20 0.42
▸ PIM1 P11309 2/20 0.41
▸ MAOA P21397 3/20 0.41
▸ MAPT P10636 5/20 0.39
▸ MEN1 O00255 4/20 0.39
▸ KMT2A Q03164 4/20 0.39
▸ KDM4E B2RXH2 4/20 0.39
▸ USP2 O75604 1/20 0.39
▸ EPHX2 P34913 3/20 0.39
▸ NPC1 O15118 1/20 0.38
▸ RAB9A P51151 1/20 0.38
▸ EGFR P00533 1/20 0.38
▸ TOP2A P11388 1/20 0.38
▸ TOP2B Q02880 1/20 0.38
▸ ALDH1A1 P00352 3/20 0.37
▸ HPGD P15428 3/20 0.37
▸ RECQL P46063 2/20 0.37
▸ ALOX15 P16050 2/20 0.36

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
SCHEMBL31536856 0.90 PSMB8 (0.42) PSMB8PSMB5PSMB10PIM1MAOA
SCHEMBL26507916 0.90 MAOA (0.38) PSMB8PSMB5PSMB10PIM1MAOA
SCHEMBL29395157 0.84 MEN1 (0.53) PSMB5PIM1MAOAMAPTMEN1
SCHEMBL23198970 0.80 MAPT (0.47) PIM1MAOAMAPTMEN1KMT2A
Austrocortirubin SCHEMBL23199031 0.77 LCK (0.56) PIM1MAOAMAPTMEN1KMT2A
Austrocortirubin SCHEMBL29357393 0.77 LCK (0.56) PIM1MAOAMAPTMEN1KMT2A
SCHEMBL29709363 0.75 PIM1 (0.69) PSMB5PIM1MAOAMAPTMEN1
Scorpinone SCHEMBL28573056 0.73 ALDH1A1 (0.64) PSMB8PSMB5PSMB10MAOAMAPT
SCHEMBL5820346 0.70 MEN1 (0.47) PIM1MAOAMAPTMEN1KMT2A
SCHEMBL29359878 0.70 PIM1 (0.44) PIM1MAPTMEN1KMT2AKDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1808169-B1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases PROTEOTECH INC (US) 2012-05-30 — — EP claimed
JP-4370072-B2 — — 2009-11-25 — — JP claimed
US-20070191330-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases PROTEOTECH, INC. 2007-08-16 — — US claimed
EP-1808169-A2 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases Proteotech Inc. (US) 2007-07-18 — — EP claimed
US-20040152760-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases PROTAMED, INC. 2004-08-05 — — US claimed
JP-2003532634-A — — 2003-11-05 — — JP claimed
EP-1244435-A2 POLYHYDROXYLATED AROMATIC COMPOUNDS FOR THE TREATMENT OF AMYLOIDOSIS AND $g(a)-SYNUCLEIN FIBRIL DISEASES Proteotech Inc. (US) 2002-10-02 — — EP claimed
US-20010047032-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases PROTAMED, INC. 2001-11-29 — — US claimed
WO-2001049281-A2 POLYHYDROXYLATED AROMATIC COMPOUNDS FOR THE TREATMENT OF AMYLOIDOSIS AND α-SYNUCLEIN FIBRIL DISEASES PROTEOTECH, INC. (US) 2001-07-12 — — WO claimed
EP-4499807-B1 ISOLATED FUSARIUM SOLANI IIA AND ITS USE FOR DYEING SUBSTRATES VTL GMBH (AT) 2026-05-06 — — EP disclosed
US-20250360073-A1 SOLUBILIZING PIGMENTS EXTRACTED FROM FUNGI FOR APPLICATIONS SUCH AS COSMETIC PRODUCTS ADLER JESSE (US) 2025-11-27 — — US disclosed
US-20250297108-A1 ISOLATED FUSARIUM SOLANI IIa AND ITS USE FOR DYEING SUBSTRATES VTL GMBH (AT) 2025-09-25 — — US disclosed
WO-2025059358-A1 FUNGAL STRAINS HAVING REDUCED OR ELIMINATED MYCOTOXIN, ETHANOL, AND/OR PIGMENT PRODUCTION CAPACITY THE FYNDER GROUP, INC. (US) 2025-03-20 — — WO disclosed
CN-109879885-B Novel compound and preparation method and application thereof 中国医学科学院医药生物技术研究所 2020-06-19 — — CN disclosed
WO-2002100478-A9 ACCELERATORS FOR INCREASING THE RATE OF FORMATION OF FREE RADICALS AND REACTIVE OXYGEN SPECIES CAVALIER DISCOVERY (US) 2003-03-27 — — WO disclosed
WO-2002100478-A2 ACCELERATORS FOR INCREASING THE RATE OF FORMATION OF FREE RADICALS AND REACTIVE OXYGEN SPECIES CAVALIER DISCOVERY (US) 2002-12-19 — — WO disclosed
EP-1244435-A2 POLYHYDROXYLATED AROMATIC COMPOUNDS FOR THE TREATMENT OF AMYLOIDOSIS AND $g(a)-SYNUCLEIN FIBRIL DISEASES Proteotech Inc. (US) 2002-10-02 — — EP disclosed
US-20010047032-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases PROTAMED, INC. 2001-11-29 — — US disclosed
WO-2001049281-A2 POLYHYDROXYLATED AROMATIC COMPOUNDS FOR THE TREATMENT OF AMYLOIDOSIS AND α-SYNUCLEIN FIBRIL DISEASES PROTEOTECH, INC. (US) 2001-07-12 — — WO disclosed
EP-0234431-A2 5-Hydroxydihydrofusarubin, a process for its preparation and its use for the preparation of a medicament HOECHST JAPAN LIMITED (JP) 1987-09-02 — — EP 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 (3 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-20070191330-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases SNCA, PARK7, HTT PSMB8 1072/4885PSMB5 883/4885PSMB10 618/4885
US-20010047032-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases SNCA, PARK7, HTT PSMB8 1155/4885PSMB5 921/4885PSMB10 649/4885
US-20040152760-A1 Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases SNCA, PARK7, HTT PSMB8 1155/4885PSMB5 921/4885PSMB10 649/4885

“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.

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