SCHEMBL21521728

SCHEMBL21521728

COC(=O)CCOCCNc1cn[nH]c(=O)c1C(F)(F)F

nearest known ligand 0.43

Predicted protein targets (top 14)

geneUniProtsupporting neighboursconfidence
TIPARP Q7Z3E1 19/20 0.43
PARP1 P09874 1/20 0.43
CYP2C9 P11712 1/20 0.43
PARP14 Q460N5 1/20 0.43
PARP16 Q8N5Y8 1/20 0.43
PARP12 Q9H0J9 1/20 0.43
TNKS2 Q9H2K2 1/20 0.43
PARP11 Q9NR21 1/20 0.43
PARP2 Q9UGN5 1/20 0.43
PARP4 Q9UKK3 1/20 0.43
PARP3 Q9Y6F1 1/20 0.43
HDAC6 Q9UBN7 10/20 0.43
HDAC1 Q13547 9/20 0.43
LMNA P02545 1/20 0.40

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
SCHEMBL21522106 0.88 TIPARP (0.43) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL26297385 0.84 LMNA (0.46) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21520971 0.82 LMNA (0.59) TIPARPCYP2C9LMNA
SCHEMBL21521112 0.82 TIPARP (0.42) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21521530 0.81 TIPARP (0.63) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21521528 0.81 TIPARP (0.63) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21522323 0.81 TIPARP (0.63) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21521719 0.81 TIPARP (0.53) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21520560 0.81 TIPARP (0.53) TIPARPPARP1CYP2C9PARP14PARP16
SCHEMBL21520893 0.81 TIPARP (0.53) TIPARPPARP1CYP2C9PARP14PARP16

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 14 patents. 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
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
WO-2022223022-A1 FUSED-RING HETEROCYCLE DERIVATIVE AND MEDICAL APPLICATION THEREOF 四川海思科制药有限公司 2022-10-27 WO disclosed
US-11014913-B2 Pyridazinones as PARP7 inhibitors RIBON THERAPEUTICS, INC. (US) 2021-05-25 US disclosed
EP-3788040-A1 PYRIDAZINONES AS PARP7 INHIBITORS Ribon Therapeutics Inc. (US) 2021-03-10 EP disclosed
CN-112424188-A Pyridazinones as PARP7 inhibitors 里邦医疗公司 2021-02-26 CN 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-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-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 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-10550105-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-20250034120-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-20190330194-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-11014913-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-11566020-B1 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-10870641-B2 Pyridazinones as PARP7 inhibitors PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-20230192664-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885
US-20200123134-A1 PYRIDAZINONES AS PARP7 INHIBITORS PARP2, PARP1, PARP4 TIPARP 152/4885PARP1 2/4885CYP2C9 2620/4885

“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.