SCHEMBL296097

SCHEMBL296097

O=c1[nH]c(-c2ccccc2O)nc2ccccc12

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
GUSB P08236 11/20 1.00
HPGD P15428 2/20 1.00
KDM4E B2RXH2 1/20 1.00
TNKS O95271 5/20 0.63
TNKS2 Q9H2K2 5/20 0.63
PARP1 P09874 3/20 0.63
PDE5A O76074 1/20 0.58
ALDH1A1 P00352 1/20 0.56
MAPT P10636 1/20 0.56
ALOX15 P16050 1/20 0.56
HSD17B10 Q99714 1/20 0.56
APOBEC3G Q9HC16 1/20 0.56
PARP2 Q9UGN5 1/20 0.55
CYP1A1 P04798 1/20 0.55
CYP1B1 Q16678 1/20 0.55

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
SCHEMBL29890314 1.00 GUSB (1.00) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL30259689 1.00 GUSB (1.00) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL15691367 0.86 GUSB (0.82) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL31710757 0.86 GUSB (0.76) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL18258694 0.86 GUSB (0.76) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL31066914 0.85 GUSB (1.00) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL31066916 0.85 GUSB (1.00) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL16007727 0.85 GUSB (1.00) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL11746423 0.84 GUSB (0.74) GUSBHPGDKDM4ETNKSTNKS2
SCHEMBL18258699 0.84 GUSB (0.78) GUSBHPGDKDM4ETNKSTNKS2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4313156-B1 DISULFIDE-BASED PRODRUG COMPOUNDS UNIV MUENCHEN LUDWIG MAXIMILIANS (DE) 2025-08-06 EP claimed
US-20240207414-A1 DISULFIDE-BASED PRODRUG COMPOUND LUDWIG-MAXIMILIANS-UNIVERSITAT MUNCHEN (DE) 2024-06-27 US claimed
US-20240156965-A1 DICHALCOGENIDE PRODRUGS LUDWIG-MAXIMILIANS-UNIVERSITAT MUNCHEN (DE) 2024-05-16 US claimed
EP-4320124-A1 DICHALCOGENIDE PRODRUGS Ludwig-Maximilians-Universität München (DE) 2024-02-14 EP claimed
EP-4313156-A1 DISULFIDE-BASED PRODRUG COMPOUNDS Ludwig-Maximilians-Universität München (DE) 2024-02-07 EP claimed
EP-4071148-A1 DICHALCOGENIDE PRODRUGS Ludwig-Maximilians-Universität München (DE) 2022-10-12 EP claimed
EP-4062942-A1 DISULFIDE-BASED PRODRUG COMPOUNDS Ludwig-Maximilians-Universität München (DE) 2022-09-28 EP claimed
EP-3526208-B1 NEW COMPOUNDS AND USES THEREOF FOR DETECTION OF TARGET MOLECULES IN A SAMPLE UNIV GENEVE (CH) 2021-03-24 EP claimed
CN-106632088-A Aggregation-induced emission probe based on quinazolinones compound as well as preparation method and application of aggregation-induced emission probe 华南理工大学 2017-05-10 CN claimed
EP-2366696-A1 Process for producing 4-aminoquinazolines Vertex Pharmaceuticals Incorporated (US) 2011-09-21 EP claimed
US-20060166963-A1 Processes for producing 4-aminoquinazolines VERTEX PHARMACEUTICALS INCORPORATED 2006-07-27 US claimed
CN-1708306-A Quinazolinone compounds as calcilytics NPS PHARMA INC (US) 2005-12-14 CN claimed
EP-4313156-B1 DISULFIDE-BASED PRODRUG COMPOUNDS UNIV MUENCHEN LUDWIG MAXIMILIANS (DE) 2025-08-06 EP disclosed
US-20250092437-A1 DISEASE DETECTION WITH COMBINATORIAL BIOMARKERS Sunbird Bio, Inc. 2025-03-20 US disclosed
US-20240207414-A1 DISULFIDE-BASED PRODRUG COMPOUND LUDWIG-MAXIMILIANS-UNIVERSITAT MUNCHEN (DE) 2024-06-27 US disclosed
US-20240156965-A1 DICHALCOGENIDE PRODRUGS LUDWIG-MAXIMILIANS-UNIVERSITAT MUNCHEN (DE) 2024-05-16 US disclosed
EP-0641351-B1 ENZYMATIC ANALYSIS USING SUBSTRATES THAT YIELD FLUORESCENT PRECIPITATES MOLECULAR PROBES INC (US) 1996-10-23 EP disclosed
US-5443986-A Enzymatic analysis using substrates that yield fluorescent precipitates MOLECULAR PROBES, INC. (US) 1995-08-22 US disclosed
US-5316906-A Fluorescent dyes for substrates MOLECULAR PROBES, INC. (US) 1994-05-31 US disclosed
US-5149138-A Dissolving in halocarbon solvent ZEMSKY MICHAEL D 1992-09-22 US 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-20060166963-A1 Processes for producing 4-aminoquinazolines CACNA1I, CACNA1G, CACNA1B GUSB 4518/4885HPGD 603/4885KDM4E 1377/4885
US-20240207414-A1 DISULFIDE-BASED PRODRUG COMPOUND CBS, MSR1, P4HB GUSB 162/4885HPGD 281/4885KDM4E 4718/4885
US-20240156965-A1 DICHALCOGENIDE PRODRUGS DHCR7, DECR1, CYP27A1 GUSB 58/4885HPGD 483/4885KDM4E 4690/4885

“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.