SCHEMBL8306431

SCHEMBL8306431

CN1CCN(Cc2cccnc2)CC1

nearest known ligand 0.72

Predicted protein targets (top 14)

geneUniProtsupporting neighboursconfidence
CHRNB2 P17787 1/20 0.72
CHRNA4 P43681 1/20 0.72
MC4R P32245 1/20 0.62
KDM4E B2RXH2 4/20 0.58
ALDH1A1 P00352 3/20 0.58
TDP1 Q9NUW8 1/20 0.58
TRPV6 Q9H1D0 2/20 0.57
GFER P55789 1/20 0.57
DRD2 P14416 2/20 0.56
DRD4 P21917 2/20 0.56
DRD3 P35462 2/20 0.56
CASP1 P29466 1/20 0.55
CASP4 P49662 1/20 0.55
CASP5 P51878 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
Hydrochloric Acid SCHEMBL2980328 0.98 CHRNB2 (0.70) CHRNB2CHRNA4MC4RKDM4EALDH1A1
SCHEMBL16026435 0.91 CHRNB2 (0.85) CHRNB2CHRNA4KDM4EALDH1A1TDP1
SCHEMBL10294632 0.86 CHRNB2 (0.72) CHRNB2CHRNA4KDM4EALDH1A1TDP1
SCHEMBL29615719 0.86 CHRNB2 (0.62) CHRNB2CHRNA4KDM4EALDH1A1TDP1
SCHEMBL15800693 0.86 CHRNB2 (0.77) CHRNB2CHRNA4KDM4EALDH1A1TDP1
SCHEMBL14194084 0.85 HRH3 (0.55) CHRNB2CHRNA4KDM4EALDH1A1
SCHEMBL30711590 0.84 CHRNB2 (0.93) CHRNB2CHRNA4KDM4EALDH1A1TDP1
N-(3-Pyridylmethyl)Pyrrolidine SCHEMBL1538320 0.84 CHRNB2 (1.00) CHRNB2CHRNA4KDM4EALDH1A1TDP1
N-(3-Pyridylmethyl)Pyrrolidine SCHEMBL30341021 0.84 CHRNB2 (1.00) CHRNB2CHRNA4KDM4EALDH1A1TDP1
SCHEMBL7194677 0.83 CHRNB2 (0.68) CHRNB2CHRNA4KDM4EALDH1A1TDP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12195446-B2 Heteroaryl compounds and their use as therapeutic drugs DONG-A SOCIO HOLDINGS CO., LTD. (KR) 2025-01-14 US claimed
US-20230002353-A1 HETEROARYL COMPOUNDS AND THEIR USE AS THERAPEUTIC DRUGS DONG A SOCIO HOLDINGS CO LTD (KR) 2023-01-05 US claimed
US-12509424-B2 Compound and composition as PDGF receptor kinase inhibitor NIPPON SHINYAKU CO., LTD. (JP) 2025-12-30 US disclosed
CN-119371410-A Chromone spiro compound and preparation method and application thereof 中国药科大学 2025-01-28 CN disclosed
US-20240092791-A1 DIHYDROFUROPYRIDINE DERIVATIVES AS RHO-KINASE INHIBITORS CHIESI FARMACEUTICI S.P.A. (IT) 2024-03-21 US disclosed
US-11912708-B2 Macrocyclic heterocycles and uses thereof KUMQUAT BIOSCIENCES INC. (US) 2024-02-27 US disclosed
WO-2023205701-A1 MACROCYCLIC HETEROCYCLES AND USES THEREOF KUMQUAT BIOSCIENCES INC. (US) 2023-10-26 WO disclosed
EP-3262036-B1 THERAPEUTIC PYRIDAZINE COMPOUNDS AND USES THEREOF GENENTECH INC (US) 2023-09-13 EP disclosed
US-20230218597-A1 SUBSTITUTED PYRIDINES AND METHODS OF USE THERAVANCE BIOPHARMA R&D IP LLC (US) 2023-07-13 US disclosed
US-20230218597-A1 SUBSTITUTED PYRIDINES AND METHODS OF USE THERAVANCE BIOPHARMA R&D IP LLC (US) 2023-07-13 US disclosed
EP-3571203-B1 SUBSTITUTED PYRAZOLO[1,5-A]PYRAZINE COMPOUNDS AS RET KINASE INHIBITORS ARRAY BIOPHARMA INC (US) 2023-06-07 EP disclosed
US-20080182854-A1 4-Amino-5-Cyanopyrimidine Derivatives OTSUKA PHARMACEUTICAL CO., LTD. (JP) 2008-07-31 US disclosed
US-7351822-B2 Serine protease inhibitors ELI LILLY AND COMPANY (US) 2008-04-01 US disclosed
EP-0804428-B1 BIS-SULFONAMIDE HYDROXYETHYLAMINO RETROVIRAL PROTEASE INHIBITORS SEARLE LLC (US) 2007-12-26 EP disclosed
US-7297793-B2 Bis-sulfonamide hydroxyethylamino retroviral protease inhibitors G.D. SEARLE, LLC (US) 2007-11-20 US disclosed
US-7297793-B2 Bis-sulfonamide hydroxyethylamino retroviral protease inhibitors G.D. SEARLE, LLC (US) 2007-11-20 US disclosed
EP-1740574-B1 4-AMINO-5-CYANOPYRIMIDINE DERIVATIVES OTSUKA PHARMA CO LTD (JP) 2007-06-27 EP disclosed
US-20070055065-A1 N-sulphonylated amino acid derivatives, method for the production and use thereof CURACYTE CHEMISTRY GMBH (DE) 2007-03-08 US disclosed
US-20070055065-A1 N-sulphonylated amino acid derivatives, method for the production and use thereof CURACYTE CHEMISTRY GMBH (DE) 2007-03-08 US disclosed
WO-2004101507-A2 N-SULPHONYLATED AMINO ACID DERIVATIVES AND USE THEREOF AS MATRIPTASE INHIBITORS CURACYTE CHEMISTRY GMBH (DE) 2004-11-25 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 (8 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-20070055065-A1 N-sulphonylated amino acid derivatives, method for the production and use thereof DNPEP, ANPEP, PEPD CHRNB2 4388/4885CHRNA4 4700/4885MC4R 2519/4885
US-11912708-B2 Macrocyclic heterocycles and uses thereof HRAS, KRAS, TP53 CHRNB2 4663/4885CHRNA4 4859/4885MC4R 2367/4885
US-12195446-B2 Heteroaryl compounds and their use as therapeutic drugs MERTK, ERBB2, SRC CHRNB2 3330/4885CHRNA4 3770/4885MC4R 509/4885
US-20080182854-A1 4-Amino-5-Cyanopyrimidine Derivatives ADORA2A, ADORA1, ADORA3 CHRNB2 517/4885CHRNA4 287/4885MC4R 435/4885
US-12509424-B2 Compound and composition as PDGF receptor kinase inhibitor PDGFRA, PDGFRB, PDGFA CHRNB2 2236/4885CHRNA4 1792/4885MC4R 2281/4885
US-20230002353-A1 HETEROARYL COMPOUNDS AND THEIR USE AS THERAPEUTIC DRUGS MERTK, ERBB2, SRC CHRNB2 3330/4885CHRNA4 3770/4885MC4R 509/4885
US-20240092791-A1 DIHYDROFUROPYRIDINE DERIVATIVES AS RHO-KINASE INHIBITORS ROCK1, ROCK2, RHOA CHRNB2 1864/4885CHRNA4 1999/4885MC4R 4302/4885
US-20230218597-A1 SUBSTITUTED PYRIDINES AND METHODS OF USE ALK, ACVR1, ACVR2A CHRNB2 246/4885CHRNA4 367/4885MC4R 2986/4885

“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.