SCHEMBL1421391

SCHEMBL1421391

NC(=O)c1cc2ccccn2c1

nearest known ligand 0.48

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CHRNA7 P36544 1/20 0.48
PARP1 P09874 7/20 0.43
POLB P06746 3/20 0.43
MAPT P10636 3/20 0.43
L3MBTL1 Q9Y468 2/20 0.43
CYP3A4 P08684 1/20 0.43
TSHR P16473 1/20 0.43
CYP2C19 P33261 1/20 0.43
RECQL P46063 1/20 0.43
BLM P54132 1/20 0.43
PMP22 Q01453 1/20 0.43
HSD17B10 Q99714 1/20 0.43
TDP1 Q9NUW8 1/20 0.43
NPC1 O15118 2/20 0.41
ALDH1A1 P00352 2/20 0.41
RAB9A P51151 2/20 0.41
SMN1; SMN2 Q16637 2/20 0.41
KDM4E B2RXH2 1/20 0.41
ALOX15 P16050 1/20 0.40
IMPDH2 P12268 1/20 0.38

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 SCHEMBL1421587 0.98 CHRNA7 (0.47) CHRNA7PARP1POLBMAPTL3MBTL1
SCHEMBL1759104 0.83 CHRNA7 (0.49) CHRNA7POLBMAPTL3MBTL1TSHR
SCHEMBL6559325 0.83 CHRNA7 (0.49) CHRNA7POLBMAPTL3MBTL1CYP3A4
SCHEMBL12647211 0.81 CHRNA7 (0.48) CHRNA7POLBMAPTL3MBTL1NPC1
SCHEMBL25514718 0.81 CHRNA7 (0.45) CHRNA7POLBMAPTL3MBTL1CYP3A4
SCHEMBL6120476 0.79 PARP1 (0.42) PARP1POLBMAPTL3MBTL1CYP3A4
SCHEMBL38661799 0.79 ALOX15 (0.41) CHRNA7PARP1POLBMAPTL3MBTL1
SCHEMBL25515150 0.78 CHRNA7 (0.43) CHRNA7POLBMAPTL3MBTL1CYP3A4
SCHEMBL25515155 0.78 CHRNA7 (0.43) CHRNA7POLBMAPTL3MBTL1CYP3A4
SCHEMBL25512171 0.78 CHRNA7 (0.43) CHRNA7POLBMAPTL3MBTL1CYP3A4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-103764140-B Indanone derivatives, pharmaceutically acceptable salts or optical isomers thereof, preparation method for same, and pharmaceutical compositions containing same as active ingredient for preventing or treating viral diseases 韩国化学研究院 2017-05-17 CN claimed
US-20120107273-A1 NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR JAPAN TOBACCO INC. (JP) 2012-05-03 US claimed
EP-2009004-A1 NOVEL PIPERAZINE COMPOUND, AND USE THEREOF AS HCV POLYMERASE INHIBITOR Japan Tobacco, Inc. (JP) 2008-12-31 EP claimed
US-20080081818-A1 therapeutic agent for hepatitis C; R)-4-(4-trifluoromethyl-benzenesulfonyl)-piperazine-1,3-dicarboxylic acid 3-(4-isopropyl-benzylamide) 1-pyridin-4-ylamide; enzyme inhibitors JAPAN TOBACCO INC. (JP) 2008-04-03 US claimed
US-12570645-B2 Uses of p53 x-ray co-crystal structures PMV PHARMACEUTICALS, INC. (US) 2026-03-10 US disclosed
US-20260027097-A1 METHODS AND COMPOUNDS FOR RESTORING MUTANT p53 FUNCTION PMV PHARMACEUTICALS INC (US) 2026-01-29 US disclosed
US-20250319063-A1 METHODS AND COMPOUNDS FOR RESTORING MUTANT P53 FUNCTION PMV PHARMACEUTICALS, INC. 2025-10-16 US disclosed
US-12419880-B2 Companion diagnostic tool for mutant p53 reactivating compounds PMV PHARMACEUTICALS, INC. (US) 2025-09-23 US disclosed
US-20240269126-A1 COMBINATION THERAPY FOR TREATMENT OF CANCER PMV PHARMACEUTICALS, INC. 2024-08-15 US disclosed
US-11938124-B2 Combination therapy for treatment of cancer PMV PHARMACEUTICALS, INC. (US) 2024-03-26 US disclosed
US-20230295115-A1 SUBSTITUTED ISOQUINOLINYLMETHYL AMIDES, ANALOGUES THEREOF, AND METHODS USING SAME ARBUTUS BIOPHARMA CORP (CA) 2023-09-21 US disclosed
EP-3452456-B1 BICYCLIC MODULATORS OF THE INTEGRATED STRESS PATHWAY CALICO LIFE SCIENCES LLC (US) 2023-07-05 EP disclosed
CN-103764140-B Indanone derivatives, pharmaceutically acceptable salts or optical isomers thereof, preparation method for same, and pharmaceutical compositions containing same as active ingredient for preventing or treating viral diseases 韩国化学研究院 2017-05-17 CN disclosed
CN-103923105-B 2-indolizine Carbox amide and preparation thereof and purposes 北京大学 2016-08-24 CN disclosed
CN-103923105-A 2-indolizine formylamine compound as well as preparation method and application thereof UNIV BEIJING 2014-07-16 CN disclosed
US-20120107273-A1 NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR JAPAN TOBACCO INC. (JP) 2012-05-03 US disclosed
EP-2297106-A1 PHENOXYPYRIDINYLAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PDE4 MEDIATED DISEASE STATES AstraZeneca AB (SE) 2011-03-23 EP disclosed
WO-2009144494-A1 PHENOXYPYRIDINYLAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PDE4 MEDIATED DISEASE STATES ASTRAZENECA AB (SE) 2009-12-03 WO disclosed
EP-2009004-A1 NOVEL PIPERAZINE COMPOUND, AND USE THEREOF AS HCV POLYMERASE INHIBITOR Japan Tobacco, Inc. (JP) 2008-12-31 EP disclosed
US-20080081818-A1 therapeutic agent for hepatitis C; R)-4-(4-trifluoromethyl-benzenesulfonyl)-piperazine-1,3-dicarboxylic acid 3-(4-isopropyl-benzylamide) 1-pyridin-4-ylamide; enzyme inhibitors JAPAN TOBACCO INC. (JP) 2008-04-03 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-20080081818-A1 therapeutic agent for hepatitis C; R)-4-(4-trifluoromethyl-benzenesulfonyl)-piperazine-1,3-dicarboxylic acid 3-(4-isopropyl-benzylamide) 1-pyridin-4-ylamide; enzyme inhibitors HAVCR2, AADAC, DNPEP CHRNA7 4728/4885PARP1 2186/4885POLB 573/4885
US-11938124-B2 Combination therapy for treatment of cancer TP53, KRAS, TP53BP1 CHRNA7 4695/4885PARP1 457/4885POLB 76/4885
US-20250319063-A1 METHODS AND COMPOUNDS FOR RESTORING MUTANT P53 FUNCTION TP53, TP53BP1, KRAS CHRNA7 4585/4885PARP1 865/4885POLB 62/4885
US-20120107273-A1 NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR POLR1C, POLR2E, POLR2H CHRNA7 4805/4885PARP1 1913/4885POLB 28/4885
US-20230295115-A1 SUBSTITUTED ISOQUINOLINYLMETHYL AMIDES, ANALOGUES THEREOF, AND METHODS USING SAME HCCS, HAVCR2, HDGF CHRNA7 4852/4885PARP1 1928/4885POLB 395/4885
US-20260027097-A1 METHODS AND COMPOUNDS FOR RESTORING MUTANT p53 FUNCTION TP53, TP53BP1, BRCA1 CHRNA7 4687/4885PARP1 457/4885POLB 136/4885
US-12570645-B2 Uses of p53 x-ray co-crystal structures TP53, TP53BP1, ERCC2 CHRNA7 3398/4885PARP1 694/4885POLB 590/4885
US-20240269126-A1 COMBINATION THERAPY FOR TREATMENT OF CANCER TP53, KRAS, TP53BP1 CHRNA7 4695/4885PARP1 457/4885POLB 76/4885
US-12419880-B2 Companion diagnostic tool for mutant p53 reactivating compounds TP53, TP53BP1, KRAS CHRNA7 4598/4885PARP1 928/4885POLB 138/4885

“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.