SCHEMBL162262

SCHEMBL162262

O=C(O)c1cncc(O)n1

nearest known ligand 0.46

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HCAR2 Q8TDS4 8/20 0.46
KDM4E B2RXH2 5/20 0.46
NAPRT Q6XQN6 1/20 0.46
ALOX15 P16050 3/20 0.41
TSHR P16473 3/20 0.41
ACMSD Q8TDX5 1/20 0.41
TDP1 Q9NUW8 1/20 0.41
ALDH1A1 P00352 3/20 0.41
HPGD P15428 1/20 0.41
HSD17B10 Q99714 1/20 0.41
HIF1A Q16665 1/20 0.39
P4HA1 P13674 1/20 0.35
MIF P14174 1/20 0.35
P4HTM Q9NXG6 1/20 0.35
ADORA3 P0DMS8 1/20 0.35
MC4R P32245 1/20 0.35
ADRA1A P35348 1/20 0.35
MC3R P41968 1/20 0.35
KMT2A Q03164 2/20 0.34
POLB P06746 1/20 0.34

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
SCHEMBL31118151 1.00 HCAR2 (0.46) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL9478482 0.98 HCAR2 (0.45) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL69399 0.85 KDM4E (0.55) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL27315955 0.79 ALDH1A1 (0.34) HCAR2KDM4ENAPRTTSHRALDH1A1
SCHEMBL14764682 0.79 HCAR2 (0.45) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL163537 0.79 ADORA3 (0.48) HCAR2KDM4ENAPRTTSHRTDP1
SCHEMBL9478486 0.77 CA1 (0.32) HCAR2KDM4ENAPRTALDH1A1HPGD
SCHEMBL162261 0.76 HCAR2 (0.46) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL376147 0.74 GRM5 (0.47) HCAR2KDM4ENAPRTALOX15TSHR
SCHEMBL3037984 0.74 TSHR (0.54) HCAR2KDM4ENAPRTALOX15TSHR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0529653-B1 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1996-10-23 EP claimed
US-5238829-A Hydroxylation of pyrazinecarboxylic acid(or salts) by Alcaligenes faecalis which can grow using picolinic acid(or salts) as sole source of carbon, nitrogen and energy LONZA LTD. (CH) 1993-08-24 US claimed
EP-0529653-A2 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1993-03-03 EP claimed
JP-5252968-A None JP disclosed
JP-4304894-A None JP disclosed
US-20260007672-A1 INHIBITORS OF MPTP NRG THERAPEUTICS LTD (GB) 2026-01-08 US disclosed
US-12491185-B2 Inhibitors of mPTP NRG THERAPEUTICS LTD (GB) 2025-12-09 US disclosed
EP-4652162-A1 INHIBITORS OF MPTP NRG Therapeutics LTD (GB) 2025-11-26 EP disclosed
EP-4651954-A1 INHIBITORS OF MPTP NRG Therapeutics LTD (GB) 2025-11-26 EP disclosed
US-20250177397-A1 INHIBITORS OF MPTP NRG THERAPEUTICS LTD (GB) 2025-06-05 US disclosed
WO-2024153946-A1 INHIBITORS OF MPTP NRG THERAPEUTICS LTD (GB) 2024-07-25 WO disclosed
EP-0529653-B1 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1996-10-23 EP disclosed
EP-0529653-B1 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1996-10-23 EP disclosed
JP-H05252968-A MICROBIOLIGICAL PRODUCTION OF 6-HYDROXYPYRAZINECARBOXYLIC ACID LONZA AG 1993-10-05 JP disclosed
US-5238829-A Hydroxylation of pyrazinecarboxylic acid(or salts) by Alcaligenes faecalis which can grow using picolinic acid(or salts) as sole source of carbon, nitrogen and energy LONZA LTD. (CH) 1993-08-24 US disclosed
US-5238829-A Hydroxylation of pyrazinecarboxylic acid(or salts) by Alcaligenes faecalis which can grow using picolinic acid(or salts) as sole source of carbon, nitrogen and energy LONZA LTD. (CH) 1993-08-24 US disclosed
EP-0529653-A2 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1993-03-03 EP disclosed
EP-0529653-A2 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1993-03-03 EP disclosed
EP-0529653-A2 Microbiological process for the preparation of 6-hydroxy pyrazinoic acid LONZA AG (CH) 1993-03-03 EP disclosed
JP-H04304894-A PRODUCTION OF HYDROXIDE OF PICOLINIC ACID OR PYRAZINIC ACID BY MICROORGANISM IKEDA SHIYOKUKEN KK 1992-10-28 JP 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 (3 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-12491185-B2 Inhibitors of mPTP PARK7, PINK1, SNCA HCAR2 1506/4885KDM4E 2432/4885NAPRT 1354/4885
US-20250177397-A1 INHIBITORS OF MPTP PARK7, PINK1, SNCA HCAR2 1506/4885KDM4E 2432/4885NAPRT 1354/4885
US-20260007672-A1 INHIBITORS OF MPTP PARK7, SNCA, CYC1 HCAR2 713/4885KDM4E 3133/4885NAPRT 3655/4885

“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.