SCHEMBL18230

SCHEMBL18230

O=S(=O)(Cl)c1cnccc1Cl

nearest known ligand 0.41

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
CA12 O43570 8/20 0.41
CA2 P00918 8/20 0.41
CA9 Q16790 8/20 0.41
CA1 P00915 7/20 0.41
CA14 Q9ULX7 5/20 0.41
CDC25B P30305 1/20 0.41
LMNA P02545 2/20 0.41
NFE2L2 Q16236 2/20 0.40
GAA P10253 1/20 0.40
ALDH1A1 P00352 1/20 0.38
ROCK2 O75116 1/20 0.37
ROCK1 Q13464 1/20 0.37
CSNK1A1 P48729 1/20 0.36
CSNK1D P48730 1/20 0.36
CSNK1E P49674 1/20 0.36
CSNK1G2 P78368 1/20 0.36
CSNK1G1 Q9HCP0 1/20 0.36
CYP17A1 P05093 1/20 0.36

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 SCHEMBL28658656 0.98 CA12 (0.40) CA12CA2CA9CA1CA14
SCHEMBL13089921 0.83 GAA (0.45) CA12CA2CA9CA1CA14
SCHEMBL2879049 0.81 NAPRT (0.44) CA12CA2CA9CA1CA14
SCHEMBL51312 0.81 CA12 (0.58) CA12CA2CA9CA1CA14
SCHEMBL5700130 0.81 CYP17A1 (0.42) CA12CA2CA9CA1CA14
Hydrochloric Acid SCHEMBL5689104 0.79 CA12 (0.56) CA12CA2CA9CA1CA14
Hydrochloric Acid SCHEMBL7862325 0.79 NAPRT (0.42) CA12CA2CA9CA1CA14
SCHEMBL27327312 0.78 CYP17A1 (0.40) CA12CA2CA9CA1CA14
SCHEMBL30727320 0.78 CYP17A1 (0.40) CA12CA2CA9CA1CA14
SCHEMBL7874188 0.77 CA12 (0.44) CA12CA2CA9CA1CA14

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-115232106-A Preparation method of vorexan fumarate impurity 南京唯创远医药科技有限公司 2022-10-25 CN claimed
CN-114441655-A Torasemide genotoxicity impurity detection method 康普药业股份有限公司 2022-05-06 CN claimed
CN-113620868-A Torasemide new impurity and preparation method thereof 南京恒正药物研究院有限公司 2021-11-09 CN claimed
WO-2003097603-A1 PROCESS FOR THE PREPARATION OF HIGHLY PURE TORSEMIDE FINETECH LABORATORIES LTD. (IL) 2003-11-27 WO claimed
WO-1997046553-A1 THROMBIN INHIBITORS NOVARTIS AG (CH) 1997-12-11 WO claimed
US-12552757-B2 NRF2-activating compound SENJU PHARMACEUTICAL CO., LTD. (JP) 2026-02-17 US disclosed
US-12404248-B2 IRE1 small molecule inhibitors CORNELL UNIVERSITY (US) 2025-09-02 US disclosed
US-20250084077-A1 ETHER LINKED TRIAZOLES AS NRF2 ACTIVATORS ASTEX THERAPEUTICS LIMITED (GB) 2025-03-13 US disclosed
EP-4201924-B1 IRE1 SMALL MOLECULE INHIBITORS UNIV CORNELL (US) 2024-10-23 EP disclosed
EP-3891137-B1 IRE1 SMALL MOLECULE INHIBITORS UNIV CORNELL (US) 2024-10-09 EP disclosed
US-20240309005-A1 PYRAZOLO[3,4-D]PYRIMIDIN-6-YL-SULFONAMIDE DERIVATIVES FOR THE INHIBITION OF SGK-1 THRYV THERAPEUTICS INC. (CA) 2024-09-19 US disclosed
US-12091409-B2 Ether linked triazoles as NRF2 activators ASTEX THERAPEUTICS LIMITED (GB) 2024-09-17 US disclosed
US-6258817-B1 PRODRUGS, HYPOTENSIVE AGENTS AND CARDIOVASCULAR DISORDERS ZENECA LTD. (GB) 2001-07-10 US disclosed
EP-1048654-A2 Process for the preparation of chloropyridine sulfonyl chloride Rütgers Organics GmbH (DE) 2000-11-02 EP disclosed
WO-2000063177-A1 METHOD OF PRODUCING CHLOROPYRIDINE SULFONIC ACID CHLORIDES RÜTGERS ORGANICS GMBH (DE) 2000-10-26 WO disclosed
US-5869428-A CONTROLLING WEEDS ISHIHARA SANGYO KAISHA LTD. (JP) 1999-02-09 US disclosed
CN-1192739-A N-heteroaryl-pyridinesulfonamide derivatives and their use as endothelin antagonists ZENECA LTD (GB) 1998-09-09 CN disclosed
WO-1997046553-A1 THROMBIN INHIBITORS NOVARTIS AG (CH) 1997-12-11 WO disclosed
EP-0733629-A1 Pyridonesulfonylurea compounds, process for their production and herbicides containing them ISHIHARA SANGYO KAISHA, LTD. (JP) 1996-09-25 EP disclosed
US-5459138-A Dysfunctions of glutamatergic neurotransmission associated with learning and memory ADIR ET COMPAGNIE (FR) 1995-10-17 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 (5 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-20250084077-A1 ETHER LINKED TRIAZOLES AS NRF2 ACTIVATORS NFE2L2, KEAP1, NQO1 CA12 4874/4885CA2 4168/4885CA9 4689/4885
US-20240309005-A1 PYRAZOLO[3,4-D]PYRIMIDIN-6-YL-SULFONAMIDE DERIVATIVES FOR THE INHIBITION OF SGK-1 PGK1, SGK1, PGK2 CA12 4882/4885CA2 4421/4885CA9 4656/4885
US-12091409-B2 Ether linked triazoles as NRF2 activators NFE2L2, KEAP1, NQO1 CA12 4874/4885CA2 4168/4885CA9 4689/4885
US-12552757-B2 NRF2-activating compound NFE2L2, NFE2, KEAP1 CA12 4789/4885CA2 2738/4885CA9 4490/4885
US-12404248-B2 IRE1 small molecule inhibitors XBP1, ERN2, ERN1 CA12 4598/4885CA2 4217/4885CA9 4397/4885

“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.