SCHEMBL1461789

SCHEMBL1461789

O=c1c(Cl)c(Cl)cnn1-c1ccccc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
RAB9A P51151 7/20 1.00
SMN1; SMN2 Q16637 6/20 1.00
NPC1 O15118 4/20 1.00
PAX8 Q06710 4/20 1.00
HTT P42858 4/20 1.00
ALDH1A1 P00352 4/20 1.00
MAPT P10636 3/20 1.00
S1PR4 O95977 2/20 1.00
S1PR1 P21453 2/20 1.00
MITF O75030 1/20 1.00
THRB P10828 1/20 1.00
XBP1 P17861 1/20 1.00
GAA P10253 1/20 0.66
CYP1A2 P05177 3/20 0.64
CYP2C9 P11712 3/20 0.64
KMT2A Q03164 2/20 0.64
CA12 O43570 1/20 0.62
CA1 P00915 1/20 0.62
CA2 P00918 1/20 0.62
CA9 Q16790 1/20 0.62

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
SCHEMBL27367235 0.86 SMN1; SMN2 (0.74) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL4672474 0.85 RAB9A (0.74) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL4136494 0.84 NPC1 (0.75) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL31735886 0.84 RAB9A (0.72) RAB9ASMN1; SMN2NPC1PAX8HTT
Hydrochloric Acid SCHEMBL4129456 0.83 NPC1 (0.73) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL24303253 0.82 NPC1 (0.70) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL3984192 0.82 RAB9A (0.70) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL9768416 0.82 RAB9A (0.70) RAB9ASMN1; SMN2NPC1PAX8HTT
Pyrazon SCHEMBL1858918 0.82 RAB9A (0.70) RAB9ASMN1; SMN2NPC1PAX8HTT
SCHEMBL4648855 0.82 RAB9A (0.70) RAB9ASMN1; SMN2NPC1PAX8HTT

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20180305345-A1 COMPOSITIONS AND METHODS FOR ENHANCING ONCOLYTIC VIRUS EFFICACY OTTAWA HOSPITAL RESEARCH INSTITUTE (CA) 2018-10-25 US claimed
EP-3250550-A1 COMPOSITIONS AND METHODS FOR VIRAL SENSITIZATION Ottawa Hospital Research Institute (CA) 2017-12-06 EP claimed
WO-2016119051-A1 COMPOSITIONS AND METHODS FOR VIRAL SENSITIZATION OTTAWA HOSPITAL RESEARCH INSTITUTE (CA) 2016-08-04 WO claimed
WO-2016119052-A1 COMPOSITIONS AND METHODS FOR ENHANCING ONCOLYTIC VIRUS EFFICACY OTTAWA HOSPITAL RESEARCH INSTITUTE (CA) 2016-08-04 WO claimed
US-20110269715-A1 ABNORMAL CANNABIDIOLS AS AGENTS FOR LOWERING INTRAOCULAR PRESSURE ALLERGAN, INC. 2011-11-03 US claimed
US-7968711-B2 Isoprenyl-3-methylcyclohex-2-enyl)benzene-1,3-diol, 2-(3,5-Difluorophenyl)-5-hydroxypyridazin-3-one, 4-Bromo-2-(2,5-dichlorophenyl)-5-hydroxypyridazin-3-one; glaucoma or ocular hypertension ALLERGAN, INC. (US) 2011-06-28 US claimed
CN-101747322-A Pyridazinone derivatives with 1,2,4-triazole schiff base, preparation method and application thereof UNIV GUIZHOU 2010-06-23 CN claimed
EP-2123264-A1 Heterocyclic derivatives as abnormal cannabidiols agents for lowering intraocular pressure Allergan, Inc. (US) 2009-11-25 EP claimed
EP-1165520-B1 METHOD FOR PRODUCING 4-AMINO-5-CHLORO-1-PHENYL PYRIDAZINONE BASF SE (DE) 2009-05-20 EP claimed
US-6538135-B1 Method for producing 4-amino-5-chloro-1-phenyl pyridazinone-(6) BASF AKTIENGESELLSCHAFT (DE) 2003-03-25 US claimed
US-4454318-A USING HYDROXY CONTAINING CATALYSTS BASF AKTIENGESELLSCHAFT (DE) 1984-06-12 US claimed
EP-0028359-B1 METHOD FOR PRODUCING 4-CHLORO-5-AMINO-2-PHENYL-3(2H)-PYRIDAZINONE FROM 4,5-DICHLORO-2-PHENYL-3(2H)-PYRIDAZINONE AND AMMONIA BASF Aktiengesellschaft (DE) 1984-04-11 EP claimed
EP-0026847-B1 PROCESS FOR PREPARING 4-AMINO-5-CHLORO-1-PHENYLPYRIDAZONE-(6) BASF Aktiengesellschaft (DE) 1982-06-23 EP claimed
US-4297493-A Manufacture of 4-amino-5-chloro-1-phenylpyridaz-6-one using aqueous phenol-4-sulfonic acid BASF AKTIENGESELLSCHAFT (DE) 1981-10-27 US claimed
WO-1981001288-A1 METHOD FOR PRODUCING 4-CHLORO-5-AMINO-2-PHENYL-3(2H)-PYRIDAZINONE FROM 4,5-DICHLORO-2-PHENYL-3(2H)-PYRIDAZINONE AND AMMONIA KOEGE KEMISK VAERK (DK) 1981-05-14 WO claimed
EP-0028359-A1 Method for producing 4-chloro-5-amino-2-phenyl-3(2H)-pyridazinone from 4,5-dichloro-2-phenyl-3(2H)-pyridazinone and ammonia BASF Aktiengesellschaft (DE) 1981-05-13 EP claimed
US-4237287-A DIAZOTIZATION WITH SODIUM NITRITE AND CHLORINATION WITH THIONYL CHLORIDE OXON ITALIA S.P.A. (IT) 1980-12-02 US claimed
US-20250170283-A1 COMPOSITIONS, METHODS, AND SYSTEMS FOR THE SYNTHESIS AND USE OF IMAGING AGENTS LANTHEUS MEDICAL IMAGING, INC. (US) 2025-05-29 US disclosed
US-4002751-A SLEEP INDUCERS, CNS DEPRESSANTS SANDOZ, INC. (US) 1977-01-11 US disclosed
US-3935210-A Preparation of 1-aryl-4,5-dihalo-pyridazone-6 SANDOZ, INC. (US) 1976-01-27 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-20250170283-A1 COMPOSITIONS, METHODS, AND SYSTEMS FOR THE SYNTHESIS AND USE OF IMAGING AGENTS FABP3, TNNI3, TNNT2 RAB9A 2539/4885SMN1; SMN2 699/4885NPC1 221/4885
US-20180305345-A1 COMPOSITIONS AND METHODS FOR ENHANCING ONCOLYTIC VIRUS EFFICACY TP53, HAVCR2, TSG101 RAB9A 1623/4885SMN1; SMN2 204/4885NPC1 457/4885
US-20110269715-A1 ABNORMAL CANNABIDIOLS AS AGENTS FOR LOWERING INTRAOCULAR PRESSURE CNR2, CNR1, PTGIR RAB9A 342/4885SMN1; SMN2 4837/4885NPC1 740/4885

“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.