SCHEMBL393736

SCHEMBL393736

NS(=O)(=O)c1cccnc1

nearest known ligand 0.63

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CA2 P00918 8/20 0.63
CA1 P00915 5/20 0.63
CA9 Q16790 5/20 0.63
CA12 O43570 3/20 0.63
NAPRT Q6XQN6 1/20 0.63
CA4 P22748 3/20 0.52
CA7 P43166 2/20 0.52
CA14 Q9ULX7 2/20 0.52
CA3 P07451 1/20 0.52
CA6 P23280 1/20 0.52
CA5A P35218 1/20 0.52
PLA2G7 Q13093 1/20 0.52
CA13 Q8N1Q1 1/20 0.52
CA5B Q9Y2D0 1/20 0.52
APLNR P35414 1/20 0.45
SLC1A3 P43003 1/20 0.45
SLC1A2 P43004 1/20 0.45
SLC1A1 P43005 1/20 0.45
MEN1 O00255 1/20 0.43
NPC1 O15118 1/20 0.43

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
SCHEMBL29614165 1.00 CA2 (0.63) CA2CA1CA9CA12NAPRT
Fluoride SCHEMBL28328135 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
Hydrochloric Acid SCHEMBL29968745 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
SCHEMBL17476040 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
Potassium SCHEMBL17476041 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
Hydrochloric Acid SCHEMBL28262884 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
Hydrochloric Acid SCHEMBL1774480 0.98 CA2 (0.61) CA2CA1CA9CA12NAPRT
Formic Acid SCHEMBL29730851 0.90 NAPRT (0.58) CA2CA1CA9CA12NAPRT
Pyrrole SCHEMBL28105715 0.89 CA2 (0.53) CA2CA1CA9CA12NAPRT
Fumaric Acid SCHEMBL27601601 0.86 NAPRT (0.53) CA2CA1CA9CA12NAPRT

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 1393 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250388543-A1 HETEROARYL COMPOUNDS FOR THE TREATMENT OF PAIN VERTEX PHARMACEUTICALS INCORPORATED (US) 2025-12-25 US claimed
EP-4298092-B1 NOVEL PYRIMIDIN-2-YL SULFONAMIDE DERIVATIVES HOFFMANN LA ROCHE (CH) 2025-11-26 EP claimed
WO-2025109563-A1 SPIRO-HYDANTOIN DERIVATIVE EXHIBITING ADAMTS-4 INHIBITORY ACTIVITY, AND USE THEREOF 서울대학교병원 2025-05-30 WO claimed
EP-3891137-B1 IRE1 SMALL MOLECULE INHIBITORS UNIV CORNELL (US) 2024-10-09 EP claimed
US-20240262801-A1 COMPOUNDS HAVING 5-(2-FLUORO-6-HYDROXYPHENYL)-1,2,5-THIADIAZOLIDIN-3-ONE 1,1-DIOXIDE AS INHIBITORS OF PROTEIN KINASE PHOSPHATASE ENZYMES MONDEGO BIO, LDA. (PT) 2024-08-08 US claimed
WO-2024115549-A1 ARYL- AND HETEROARYL-SULFONAMIDE DERIVATIVES AS CCR8 MODULATORS IDORSIA PHARMACEUTICALS LTD (CH) 2024-06-06 WO claimed
CN-117069695-B Potassium ion competitive acid retarder solid free form and preparation method thereof 南京道尔医药研究院有限公司 2024-04-26 CN claimed
US-20240092773-A1 DIHYDRO-CYCLOPENTA-ISOQUINOLINE SULFONAMIDES DERIVATIVES UCB Biopharma SRL (BE) 2024-03-21 US claimed
US-20240083903-A1 ARYL ETHER COMPOUNDS AS TEAD MODULATORS MERCK SHARP & DOHME LLC (US) 2024-03-14 US claimed
CN-117580830-A Novel pyridine-sulfonamide derivatives as sigma ligands 塔拉森调理公司 2024-02-20 CN claimed
WO-2001060814-A2 PYRROLE SUBSTITUTED 2-INDOLINONE PROTEIN KINASE INHIBITORS SUGEN, INC. (US) 2001-08-23 WO claimed
EP-0682663-B1 4-HYDROXY-BENZOPYRAN-2-ONES AND 4-HYDROXY-CYCLOALKYL B]PYRAN-2-ONES USEFUL TO TREAT RETROVIRAL INFECTIONS UPJOHN CO (US) 2001-04-18 EP claimed
CN-1238663-A Selective herbicides based on arylsulphonylaminocarbonyltriazolinones BAYER AG (DE) 1999-12-15 CN claimed
CN-1192739-A N-heteroaryl-pyridinesulfonamide derivatives and their use as endothelin antagonists ZENECA LTD (GB) 1998-09-09 CN claimed
US-5804585-A INHIBIT BINDING OF ENDOTHELIN PEPTIDE TO ENDOTHELIN RECEPTORS TEXAS BIOTECHNOLOGY CORPORATION (US) 1998-09-08 US claimed
US-5686486-A 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl b!pyran-2-ones useful to treat retroviral infections PHARMACIA & UPJOHN COMPANY (US) 1997-11-11 US claimed
EP-0682663-A1 4-HYDROXY-BENZOPYRAN-2-ONES AND 4-HYDROXY-CYCLOALKYL B]PYRAN-2-ONES USEFUL TO TREAT RETROVIRAL INFECTIONS PHARMACIA & UPJOHN COMPANY (US) 1995-11-22 EP claimed
WO-1994018188-A1 4-HYDROXY-BENZOPYRAN-2-ONES AND 4-HYDROXY-CYCLOALKYL[B]PYRAN-2-ONES USEFUL TO TREAT RETROVIRAL INFECTIONS THE UPJOHN COMPANY (US) 1994-08-18 WO claimed
CN-1069972-A Substituted pyridine herbicides DU PONT (US) 1993-03-17 CN claimed
US-4808721-A Herbicidal pyridinesulfonylureas E. I. DU PONT DE NEMOURS AND COMPANY (US) 1989-02-28 US claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (4 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-20240092773-A1 DIHYDRO-CYCLOPENTA-ISOQUINOLINE SULFONAMIDES DERIVATIVES FCER2, FCGR2A, FCGR1A CA2 545/4885CA1 1565/4885CA9 2221/4885
US-20250388543-A1 HETEROARYL COMPOUNDS FOR THE TREATMENT OF PAIN SCN8A, SCN1B, SCN3A CA2 175/4885CA1 1002/4885CA9 610/4885
US-20240262801-A1 COMPOUNDS HAVING 5-(2-FLUORO-6-HYDROXYPHENYL)-1,2,5-THIADIAZOLIDIN-3-ONE 1,1-DIOXIDE AS INHIBITORS OF PROTEIN KINASE PHOSPHATASE ENZYMES PPM1A, TH, PPM1G CA2 588/4885CA1 2273/4885CA9 1552/4885
US-20240083903-A1 ARYL ETHER COMPOUNDS AS TEAD MODULATORS TEAD2, TEAD3, TEAD4 CA2 2371/4885CA1 4707/4885CA9 1942/4885

“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.