SCHEMBL1422404

SCHEMBL1422404

NC(=O)c1cccc2cn(-c3ccccc3)nc12

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
PARP1 P09874 20/20 1.00
PARP2 Q9UGN5 12/20 1.00
PARP3 Q9Y6F1 12/20 1.00

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 SCHEMBL27738209 0.97 PARP1 (0.94) PARP1PARP2PARP3
SCHEMBL2263821 0.89 PARP1 (0.80) PARP1PARP2PARP3
SCHEMBL2264036 0.88 PARP1 (0.79) PARP1PARP2PARP3
SCHEMBL2264064 0.87 PARP1 (1.00) PARP1PARP2PARP3
SCHEMBL2267025 0.87 PARP1 (0.77) PARP1PARP2PARP3
SCHEMBL23598274 0.87 PARP1 (0.77) PARP1PARP2PARP3
Hydrochloric Acid SCHEMBL2263931 0.87 PARP1 (0.77) PARP1PARP2PARP3
SCHEMBL16635588 0.87 PARP1 (0.77) PARP1PARP2PARP3
SCHEMBL2263507 0.86 PARP1 (0.76) PARP1PARP2PARP3
SCHEMBL2265628 0.86 PARP1 (1.00) PARP1PARP2PARP3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240016775-A1 ANTI-CORONAVIRUS APPLICATION OF POLY ADP RIBOSE POLYMERASE INHIBITOR FUKANG (SHANGHAI) HEALTH TECHNOLOGY CO., LTD (CN) 2024-01-18 US claimed
EP-4112049-A1 ANTI-CORONAVIRUS APPLICATION OF POLY ADP RIBOSE POLYMERASE INHIBITOR Fukang (Shanghai) Health Technology Co., Ltd. (CN) 2023-01-04 EP claimed
CN-113288892-A Application of poly ADP ribose polymerase inhibitor in resisting coronavirus 甫康(上海)健康科技有限责任公司 2021-08-24 CN claimed
CN-113288892-B Use of poly ADP-ribose polymerase inhibitors against coronaviruses 甫康(上海)健康科技有限责任公司 2024-04-26 CN disclosed
US-20240016775-A1 ANTI-CORONAVIRUS APPLICATION OF POLY ADP RIBOSE POLYMERASE INHIBITOR FUKANG (SHANGHAI) HEALTH TECHNOLOGY CO., LTD (CN) 2024-01-18 US disclosed
WO-2023233295-A1 THIADIAZOLYL DERIVATIVES AS DNA POLYMERASE THETA INHIBITORS AND USES THEREOF IDEAYA BIOSCIENCES, INC. (US) 2023-12-07 WO disclosed
WO-2023201338-A1 COMBINATION THERAPY COMPRISING A MAT2A INHIBITOR AND A PARP INHIBITOR IDEAYA BIOSCIENCES, INC. (US) 2023-10-19 WO disclosed
WO-2023104155-A1 LIGAND COMPOUNDS FOR E3 UBIQUITIN LIGASE, PROTEIN DEGRADERS DEVELOPED ON BASIS OF LIGAND COMPOUNDS, AND USES THEREOF 标新生物医药科技(上海)有限公司 2023-06-15 WO disclosed
WO-2023077126-A1 TRANS-CYCLOOCTENE CONJUGATES TAMBO, INC. (US) 2023-05-04 WO disclosed
EP-4112049-A1 ANTI-CORONAVIRUS APPLICATION OF POLY ADP RIBOSE POLYMERASE INHIBITOR Fukang (Shanghai) Health Technology Co., Ltd. (CN) 2023-01-04 EP disclosed
CN-106008460-B Pharmaceutically acceptable salts of 2- {4- [ (3S) -piperidin-3-yl ] phenyl } -2H-indazole-7-carboxamide 默沙东公司 2022-08-12 CN disclosed
CN-101932572-A Pharmaceutically acceptable salts of 2- {4- [ (3S) -piperidin-3-yl ] phenyl } -2H-indazole-7-carboxamide MERCK & CO INC 2010-12-29 CN disclosed
US-20100286203-A1 PHARMACEUTICALLY ACCEPTABLE SALTS OF 2--2H-INDAZOLE-7-CARBOXAMIDE MERCK SHARP & DOHME LLC 2010-11-11 US disclosed
US-20090275619-A1 Amide Substituted Indazole and Benzotriazole Derivatives as Poly(ADP-Ribose)Polymerase (PARP) Inhibitors ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) 2009-11-05 US disclosed
EP-2109608-A1 AMIDE SUBSTITUTED INDAZOLES AS POLY(ADP-RIBOSE)POLYMERASE (PARP) INHIBITORS Istituto di Richerche di Biologia Molecolare P. Angeletti S.p.A. (IT) 2009-10-21 EP disclosed
CN-101415686-A Amide substituted indazole and benzotriazole derivatives as poly(ADP-ribose)polymerase (PARP) inhibitors ANGELETTI P IST RICHERCHE BIO (IT) 2009-04-22 CN disclosed
EP-2007733-A1 AMIDE SUBSTITUTED INDAZOLE AND BENZOTRIAZOLE DERIVATIVES AS POLY(ADP-RIBOSE)POLYMERASE (PARP) INHIBITORS Istituto di Richerche di Biologia Molecolare P. Angeletti S.p.A. (IT) 2008-12-31 EP disclosed
WO-2008084261-A1 AMIDE SUBSTITUTED INDAZOLES AS POLY(ADP-RIBOSE)POLYMERASE (PARP) INHIBITORS ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) 2008-07-17 WO disclosed
US-20080167345-A1 Anticancer, antiinflammatory, antitumor agents, diabetes, neurodegenerative diseases, retroviral infection, retinal damage or skin senescence and UV-induced skin damage; protecting against the toxicity of chemotherapy; 2-(4-Piperidin-3-ylphenyl)2H-indazole-7-carboxamide MERCK SHARP & DOHME LLC 2008-07-10 US disclosed
WO-2007113596-A1 AMIDE SUBSTITUTED INDAZOLE AND BENZOTRIAZOLE DERIVATIVES AS POLY(ADP-RIBOSE)POLYMERASE (PARP) INHIBITORS ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) 2007-10-11 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 (4 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-20080167345-A1 Anticancer, antiinflammatory, antitumor agents, diabetes, neurodegenerative diseases, retroviral infection, retinal damage or skin senescence and UV-induced skin damage; protecting against the toxicity of chemotherapy; 2-(4-Piperidin-3-ylphenyl)2H-indazole-7-carboxamide PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-20090275619-A1 Amide Substituted Indazole and Benzotriazole Derivatives as Poly(ADP-Ribose)Polymerase (PARP) Inhibitors PARP1, PARP3, PARP2 PARP1 1/4885PARP2 3/4885PARP3 2/4885
US-20100286203-A1 PHARMACEUTICALLY ACCEPTABLE SALTS OF 2--2H-INDAZOLE-7-CARBOXAMIDE PARP1, PARP12, PARP15 PARP1 1/4885PARP2 6/4885PARP3 7/4885
US-20240016775-A1 ANTI-CORONAVIRUS APPLICATION OF POLY ADP RIBOSE POLYMERASE INHIBITOR PARP3, PARP1, PARP4 PARP1 2/4885PARP2 14/4885PARP3 1/4885

“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.