SCHEMBL21522073

SCHEMBL21522073

C=CC(=O)N1CCN(c2ccc(Cl)cn2)CC1

nearest known ligand 0.54

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PANK3 Q9H999 1/20 0.54
JAK3 P52333 1/20 0.51
KDM4E B2RXH2 1/20 0.50
ME2 P23368 2/20 0.49
ME1 P48163 2/20 0.49
ME3 Q16798 2/20 0.49
CNR2 P34972 1/20 0.49
TRPV1 Q8NER1 3/20 0.48
NAMPT P43490 1/20 0.48
DRD2 P14416 3/20 0.48
TET3 O43151 1/20 0.47
KMT2A Q03164 1/20 0.47
FBXL19 Q6PCT2 1/20 0.47
CXXC5 Q7LFL8 1/20 0.47
KDM2B Q8NHM5 1/20 0.47
CXXC4 Q9H2H0 1/20 0.47
KDM2A Q9Y2K7 1/20 0.47
DRD4 P21917 2/20 0.46
HTR1A P08908 1/20 0.46
HTR2A P28223 1/20 0.46

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
SCHEMBL16397570 0.83 PANK3 (0.57) PANK3ME2ME1ME3CNR2
SCHEMBL18711280 0.82 PANK3 (0.60) PANK3ME2ME1ME3CNR2
SCHEMBL21520431 0.80 MAPT (0.50) JAK3KDM4ETET3KMT2AFBXL19
SCHEMBL1904981 0.79 ME2 (0.58) PANK3ME2ME1ME3CNR2
SCHEMBL21521218 0.79 PANK3 (0.58) PANK3JAK3CNR2
SCHEMBL21521509 0.79 SMN1; SMN2 (0.64) PANK3KDM4EKMT2A
SCHEMBL18701794 0.78 PANK3 (0.56) PANK3KDM4EME2ME1ME3
SCHEMBL8233183 0.78 ME2 (0.57) PANK3ME2ME1ME3CNR2
SCHEMBL17640808 0.78 CNR2 (0.50) JAK3ME2ME1ME3CNR2
SCHEMBL20964676 0.77 PANK3 (0.52) PANK3ME2ME1ME3CNR2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250034120-A1 PYRIDAZINONES AS PARP7 INHIBITORS RIBON THERAPEUTICS, INC. 2025-01-30 US disclosed
EP-4234551-A2 PYRIDAZINONES AS PARP7 INHIBITORS Ribon Therapeutics Inc. (US) 2023-08-30 EP disclosed
EP-4234551-A2 PYRIDAZINONES AS PARP7 INHIBITORS Ribon Therapeutics Inc. (US) 2023-08-30 EP disclosed
US-20230192664-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2023-06-22 US disclosed
US-20230192664-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2023-06-22 US disclosed
US-20230192664-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2023-06-22 US disclosed
EP-3788040-B1 PYRIDAZINONES AS PARP7 INHIBITORS RIBON THERAPEUTICS INC (US) 2023-04-12 EP disclosed
US-11566020-B1 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2023-01-31 US disclosed
US-11566020-B1 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2023-01-31 US disclosed
US-11014913-B2 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2021-05-25 US disclosed
US-20210024502-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2021-01-28 US disclosed
US-20210024502-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2021-01-28 US disclosed
US-10870641-B2 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2020-12-22 US disclosed
US-10870641-B2 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2020-12-22 US disclosed
US-20200123134-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2020-04-23 US disclosed
US-20200123134-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2020-04-23 US disclosed
US-10550105-B2 Pyridazinones as PARP7 inhibitors Ribon Therapeutics Inc. (US) 2020-02-04 US disclosed
US-10550105-B2 Pyridazinones as PARP7 inhibitors Ribon Therapeutics Inc. (US) 2020-02-04 US disclosed
US-20190330194-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2019-10-31 US disclosed
US-20190330194-A1 PYRIDAZINONES AS PARP7 INHIBITORS ANKURA TRUST COMPANY, LLC, AS COLLATERAL TRUSTEE 2019-10-31 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 (9 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-20210024502-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-10550105-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-20250034120-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-20190330194-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-11014913-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-11566020-B1 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-10870641-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-20230192664-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885
US-20200123134-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 PANK3 165/4885JAK3 2263/4885KDM4E 929/4885

“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.