SCHEMBL22980550

SCHEMBL22980550

O=C1CCC(O)N1CCc1ccc(Br)cc1

nearest known ligand 0.44

Predicted protein targets (top 7)

geneUniProtsupporting neighboursconfidence
PTGER4 P35408 10/20 0.44
PTGER2 P43116 9/20 0.44
ALDH1A1 P00352 1/20 0.42
PTGER3 P43115 3/20 0.40
CYP2C19 P33261 1/20 0.37
TSHR P16473 1/20 0.37
USP2 O75604 1/20 0.37

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
SCHEMBL25989656 0.84 ALDH1A1 (0.52) PTGER4PTGER2ALDH1A1PTGER3CYP2C19
SCHEMBL22980462 0.72 CA1 (0.60) ALDH1A1CYP2C19TSHRUSP2
SCHEMBL19218077 0.71 PDK2 (0.35) PTGER4PTGER2
SCHEMBL18902245 0.70 KMT2A (0.39) PTGER4PTGER2ALDH1A1PTGER3
SCHEMBL22538976 0.69 EPHX1 (0.40) ALDH1A1CYP2C19
SCHEMBL16874959 0.69 KMT2A (0.59) ALDH1A1CYP2C19USP2
SCHEMBL17940652 0.69 KMT2A (0.52) ALDH1A1CYP2C19TSHR
SCHEMBL17940653 0.69 KMT2A (0.52) ALDH1A1CYP2C19TSHR
SCHEMBL23513155 0.68 CYP3A4 (0.50) ALDH1A1CYP2C19TSHR
SCHEMBL24495209 0.68 SPHK1 (0.63)

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 10 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230250080-A1 ENZYME INHIBITORS KALVISTA PHARMACEUTICALS LTD (GB) 2023-08-10 US disclosed
US-20230250080-A1 ENZYME INHIBITORS KALVISTA PHARMACEUTICALS LTD (GB) 2023-08-10 US disclosed
US-11613527-B2 Enzyme inhibitors KALVISTA PHARMACEUTICALS LIMITED (GB) 2023-03-28 US disclosed
EP-4010333-A1 PLASMA KALLIKREIN INHIBITORS Kalvista Pharmaceuticals Limited (GB) 2022-06-15 EP disclosed
CN-114206852-A Plasma kallikrein inhibitors 卡尔维斯塔制药有限公司 2022-03-18 CN disclosed
US-20220048894-A1 ENZYME INHIBITORS KALVISTA PHARMACEUTICALS LIMITED (GB) 2022-02-17 US disclosed
WO-2021028645-A1 PLASMA KALLIKREIN INHIBITORS KALVISTA PHARMACEUTICALS LIMITED (GB) 2021-02-18 WO disclosed
WO-2021028649-A1 PLASMA KALLIKREIN INHIBITORS KALVISTA PHARMACEUTICALS LIMITED (GB) 2021-02-18 WO disclosed
WO-2021028649-A1 PLASMA KALLIKREIN INHIBITORS KALVISTA PHARMACEUTICALS LIMITED (GB) 2021-02-18 WO disclosed
WO-2021028645-A1 PLASMA KALLIKREIN INHIBITORS KALVISTA PHARMACEUTICALS LIMITED (GB) 2021-02-18 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 (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-20230250080-A1 ENZYME INHIBITORS SERPINB1, KLKB1, SERPINE1 PTGER4 1618/4885PTGER2 1271/4885ALDH1A1 1622/4885
US-11613527-B2 Enzyme inhibitors SERPINB1, KLKB1, SERPINE1 PTGER4 1618/4885PTGER2 1271/4885ALDH1A1 1622/4885
US-20220048894-A1 ENZYME INHIBITORS SERPINB1, KLKB1, SERPINE1 PTGER4 1618/4885PTGER2 1271/4885ALDH1A1 1622/4885

“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.