SCHEMBL4501557

SCHEMBL4501557

O=C(O)c1cn(-c2ccccc2)nc1-c1ccccc1

nearest known ligand 0.82

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 8/20 0.82
L3MBTL1 Q9Y468 4/20 0.82
KDM4E B2RXH2 3/20 0.82
HPGD P15428 2/20 0.82
SMN1; SMN2 Q16637 2/20 0.82
HSD17B10 Q99714 1/20 0.82
ATM Q13315 1/20 0.74
MAPT P10636 2/20 0.70
AURKA O14965 5/20 0.68
TP53 P04637 1/20 0.68
LMNA P02545 2/20 0.68
MEN1 O00255 3/20 0.64
KMT2A Q03164 3/20 0.64
USP2 O75604 1/20 0.61
POLB P06746 1/20 0.61
RECQL P46063 1/20 0.61
TDP1 Q9NUW8 1/20 0.61
KDM5B Q9UGL1 1/20 0.60
GAA P10253 1/20 0.60
HTT P42858 1/20 0.59

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
SCHEMBL28771391 0.97 ALDH1A1 (0.78) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL6678606 0.91 KDM4E (0.69) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL15076914 0.91 ALDH1A1 (0.89) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL6681044 0.91 ALDH1A1 (1.00) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL4502915 0.91 ALDH1A1 (0.74) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL23928603 0.89 ALDH1A1 (0.72) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL14132424 0.89 L3MBTL1 (0.72) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL6683128 0.89 L3MBTL1 (0.73) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL4257667 0.89 ALDH1A1 (0.72) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2
SCHEMBL5812722 0.87 MAPT (0.67) ALDH1A1L3MBTL1KDM4EHPGDSMN1; SMN2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4663636-A2 TRIFLUOROMETHYL SUBSTITUTED PYRAZOLES AS HUMAN PLASMA KALLIKREIN INHIBITORS BioCryst Pharmaceuticals, Inc. (US) 2025-12-17 EP disclosed
US-20250270171-A1 HUMAN PLASMA KALLIKREIN INHIBITORS WILMINGTON TRUST, NATIONAL ASSOCIATION 2025-08-28 US disclosed
US-20250257061-A1 COMPOSITIONS AND METHODS FOR TREATING CANCER AND REDUCING WNT MEDIATED EFFECTS STEMSYNERGY THERAPEUTICS INC (US) 2025-08-14 US disclosed
US-20250257040-A1 HUMAN PLASMA KALLIKREIN INHIBITORS WILMINGTON TRUST, NATIONAL ASSOCIATION 2025-08-14 US disclosed
EP-4180424-B1 SUBSTITUTED PYRAZOLES AS HUMAN PLASMA KALLIKREIN INHIBITORS BIOCRYST PHARM INC (US) 2025-06-25 EP disclosed
US-12162838-B2 Human plasma kallikrein inhibitors BIOCRYST PHARMACEUTICALS, INC. (US) 2024-12-10 US disclosed
US-12116346-B2 Human plasma kallikrein inhibitors BIOCRYST PHARMACEUTICALS, INC. (US) 2024-10-15 US disclosed
CN-113307772-B Human plasma kallikrein inhibitors 拜奥克里斯特制药公司 2024-06-28 CN disclosed
US-20240150296-A1 HUMAN PLASMA KALLIKREIN INHIBITORS WILMINGTON TRUST, NATIONAL ASSOCIATION 2024-05-09 US disclosed
US-20240150295-A1 HUMAN PLASMA KALLIKREIN INHIBITORS WILMINGTON TRUST, NATIONAL ASSOCIATION 2024-05-09 US disclosed
US-20130012715-A1 PYRAZOLE SYNTHESIS BY COUPLING OF CARBOXYLIC ACID DERIVATIVES AND ENAMINES WESTFAELISCHE WILHELMS UNIVERSITAET MUENSTER (DE) 2013-01-10 US disclosed
US-20120302581-A1 Methods and Compositions for the Treatment of RAS Associated Disorders THE TRUSTEES OF DARTMOUTH COLLEGE 2012-11-29 US disclosed
US-20120302581-A1 Methods and Compositions for the Treatment of RAS Associated Disorders THE TRUSTEES OF DARTMOUTH COLLEGE 2012-11-29 US disclosed
EP-1917262-B1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS HOFFMANN LA ROCHE (CH) 2011-12-14 EP disclosed
US-7491821-B2 2-(4-fluorophenyl)-4-propyl-oxazole-5-carboxylic acid {2-[4-(6-aminopyridin-2-yl)-piperazin-1-yl]-1-methyl-ethyl}amide; purinergic receptor antagonists, analgesics; urogenital, gastointestinal and respiratory system disorders ROCHE PALO ALTO LLC (US) 2009-02-17 US disclosed
EP-1917262-A1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS F.HOFFMANN-LA ROCHE AG (CH) 2008-05-07 EP disclosed
EP-1713778-B1 BENZAZEPINE DERIVATIVES AS HISTAMINE H3 ANTAGONISTS GLAXO GROUP LTD (GB) 2008-01-16 EP disclosed
WO-2007020194-A1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS F. HOFFMANN-LA ROCHE AG (CH) 2007-02-22 WO disclosed
US-20070037974-A1 Inhibitors of P2X3 ROCHE PALO ALTO LLC 2007-02-15 US disclosed
WO-2006033995-A2 THIAZOLIDIN-4-ONES HAVING ANTI-HEPATITIS B ACTIVITY VALEANT RESEARCH AND DEVELOPMENT (US) 2006-03-30 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 (10 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-20070037974-A1 Inhibitors of P2X3 P2RX3, P2RX4, P2RX5 ALDH1A1 2159/4885L3MBTL1 861/4885KDM4E 1047/4885
US-12116346-B2 Human plasma kallikrein inhibitors KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885
US-20250270171-A1 HUMAN PLASMA KALLIKREIN INHIBITORS KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885
US-20240150296-A1 HUMAN PLASMA KALLIKREIN INHIBITORS KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885
US-20130012715-A1 PYRAZOLE SYNTHESIS BY COUPLING OF CARBOXYLIC ACID DERIVATIVES AND ENAMINES PC, ENO1, PDK2 ALDH1A1 361/4885L3MBTL1 4724/4885KDM4E 3358/4885
US-20240150295-A1 HUMAN PLASMA KALLIKREIN INHIBITORS KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885
US-20250257040-A1 HUMAN PLASMA KALLIKREIN INHIBITORS KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885
US-20250257061-A1 COMPOSITIONS AND METHODS FOR TREATING CANCER AND REDUCING WNT MEDIATED EFFECTS WNT1, WNT3A, CTNNB1 ALDH1A1 825/4885L3MBTL1 2583/4885KDM4E 2761/4885
US-20120302581-A1 Methods and Compositions for the Treatment of RAS Associated Disorders NRAS, HRAS, KRAS ALDH1A1 3966/4885L3MBTL1 3013/4885KDM4E 3950/4885
US-12162838-B2 Human plasma kallikrein inhibitors KLKB1, KLK5, KLK1 ALDH1A1 1136/4885L3MBTL1 3542/4885KDM4E 954/4885

“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.