SCHEMBL185587

SCHEMBL185587

NS(=O)(=O)c1ccc(CBr)cc1

nearest known ligand 0.64

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
CA2 P00918 20/20 0.64
CA1 P00915 12/20 0.64
CA9 Q16790 11/20 0.64
CA12 O43570 10/20 0.64
CA7 P43166 6/20 0.64
CA14 Q9ULX7 6/20 0.64
CA4 P22748 5/20 0.64
CA6 P23280 5/20 0.64
CA5A P35218 5/20 0.64
CA5B Q9Y2D0 5/20 0.64
MAPT P10636 1/20 0.61
SMN1; SMN2 Q16637 1/20 0.53
USP2 O75604 1/20 0.52
TSHR P16473 1/20 0.52
CA13 Q8N1Q1 1/20 0.52
TDP1 Q9NUW8 1/20 0.52
AGO2 Q9UKV8 1/20 0.52

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
SCHEMBL5893410 0.94 CA2 (0.67) CA2CA1CA9CA12CA7
SCHEMBL1919298 0.82 CA2 (0.67) CA2CA1CA9CA12CA7
SCHEMBL1148233 0.80 HTR6 (0.47) CA2CA1CA9CA12CA7
SCHEMBL309694 0.80 CA2 (0.73) CA2CA1CA9CA12CA7
SCHEMBL202948 0.79 CA2 (0.81) CA2CA1CA9CA12CA7
SCHEMBL8996770 0.78 TSHR (0.42) CA2CA1CA9CA12CA7
Mafenide SCHEMBL41628 0.78 CA2 (1.00) CA2CA1CA9CA12CA7
Mafenide SCHEMBL9295695 0.78 CA2 (1.00) CA2CA1CA9CA12CA7
SCHEMBL1804376 0.78 CA2 (0.67) CA2CA1CA9CA12CA7
Sulfamide SCHEMBL5585371 0.78 CA2 (0.70) CA2CA1CA9CA12CA7

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12351586-B2 Thiophene[2,3-d]pyrimidine derivative DK6-1 and its preparation method and application SHAN DONG UNIVERSITY (CN) 2025-07-08 US claimed
CN-119252962-A Polybenzimidazole proton exchange membrane modified by utilizing sulfonimide crosslinking agent, and preparation method and application thereof 山东正熵能源科技有限公司 2025-01-03 CN claimed
CN-118978541-A Novel BODIPY-based near-infrared ratio type fluorescent probe for targeted detection of endoplasmic reticulum hypochlorous acid and preparation method and application thereof 南京林业大学 2024-11-19 CN claimed
US-20230061859-A1 PYRIDO[2,3-D]PYRIMIDINE HIV-1 REVERSE TRANSCRIPTASE INHIBITOR WB3, PREPARATION METHOD AND APPLICATION THEREOF SHAN DONG UNIVERSITY (CN) 2023-03-02 US claimed
US-20230067045-A1 THIOPHENE[2,3-D]PYRIMIDINE DERIVATIVE DK6-1 AND ITS PREPARATION METHOD AND APPLICATION SHAN DONG UNIVERSITY (CN) 2023-03-02 US claimed
CN-111217833-B Thieno [2,3-d ] pyrimidine HIV-1 non-nucleoside reverse transcriptase inhibitor and preparation method and application thereof 山东大学 2021-03-16 CN claimed
CN-111217833-A Thieno [2,3-d ] pyrimidine HIV-1 non-nucleoside reverse transcriptase inhibitor and preparation method and application thereof 山东大学 2020-06-02 CN claimed
CN-108218896-B Thiazolopyrimidine HIV-1 reverse transcriptase inhibitor and preparation method and application thereof 山东大学 2020-03-27 CN claimed
US-10590145-B2 Tetrahydrothiopyranopyrimidine derivatives as anti-HIV agent SHANDONG UNIVERSITY (CN) 2020-03-17 US claimed
US-20200031844-A1 Tetrahydrothiopyranopyrimidine derivatives as anti-HIV agent SHANDONG UNIVERSITY (CN) 2020-01-30 US claimed
EP-4034094-B1 PHOSPHODIESTERASE INHIBITORS AND USE ZENSHINE PHARMACEUTICALS NANJING GROUP CO LTD (CN) 2026-04-15 EP disclosed
US-20260001886-A1 ENPP1 INHIBITORS I RE VENTURES I LLC (US) 2026-01-01 US disclosed
US-12492183-B2 Tetrahydroquinazoline derivatives as selective cytotoxic agents MERCK SHARP & DOHME LLC (US) 2025-12-09 US disclosed
US-20250367173-A1 ECTONUCLEOTIDE PYROPHOSPHATASE-PHOSPHODIESTERASE-1 INHIBITORS AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME LIGACHEM BIOSCIENCES INC (KR) 2025-12-04 US disclosed
WO-2025233863-A1 ENPP1 INHIBITORS RE VENTURES I, LLC (US) 2025-11-13 WO disclosed
EP-0129478-A2 2-Sulfamoylbenzo (b) thiophene derivatives, their preparation and pharmaceutical composition for the treatment of elevated intraocular pressure MERCK & CO. INC. (US) 1984-12-27 EP disclosed
US-4438112-A PROSTAGLANDINS, ANTICOAGULANTS, ANTIASTHMA GLAXO GROUP LIMITED (GB) 1984-03-20 US disclosed
EP-0032432-A1 Prostanoid compounds and their preparation and pharmaceutical formulations GLAXO GROUP LIMITED (GB) 1981-07-22 EP disclosed
US-4017631-A MICROBIOCIDES JANSSEN PHARMACEUTICA N.V. (BE) 1977-04-12 US disclosed
US-3991202-A ANTIMICROBIALS JANSSEN PHARMACEUTICA N.V. (BE) 1976-11-09 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 (8 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-20250367173-A1 ECTONUCLEOTIDE PYROPHOSPHATASE-PHOSPHODIESTERASE-1 INHIBITORS AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME ENPP1, ENPP3, SMPD1 CA2 2066/4885CA1 4519/4885CA9 2672/4885
US-12492183-B2 Tetrahydroquinazoline derivatives as selective cytotoxic agents ACIN1, CD4, NFATC1 CA2 4765/4885CA1 4657/4885CA9 4668/4885
US-20230061859-A1 PYRIDO[2,3-D]PYRIMIDINE HIV-1 REVERSE TRANSCRIPTASE INHIBITOR WB3, PREPARATION METHOD AND APPLICATION THEREOF TYMP, CDK3, TYMS CA2 4867/4885CA1 4882/4885CA9 4847/4885
US-10590145-B2 Tetrahydrothiopyranopyrimidine derivatives as anti-HIV agent TYMP, DPYD, TPMT CA2 4084/4885CA1 4590/4885CA9 4026/4885
US-12351586-B2 Thiophene[2,3-d]pyrimidine derivative DK6-1 and its preparation method and application CXCR6, TYMP, CDK6 CA2 3912/4885CA1 3225/4885CA9 1520/4885
US-20260001886-A1 ENPP1 INHIBITORS I ENPP1, ENPP2, ENPP3 CA2 3450/4885CA1 4636/4885CA9 4472/4885
US-20230067045-A1 THIOPHENE[2,3-D]PYRIMIDINE DERIVATIVE DK6-1 AND ITS PREPARATION METHOD AND APPLICATION CXCR6, TYMP, CDK6 CA2 3912/4885CA1 3225/4885CA9 1520/4885
US-20200031844-A1 Tetrahydrothiopyranopyrimidine derivatives as anti-HIV agent TYMP, DPYD, TPMT CA2 4084/4885CA1 4590/4885CA9 4026/4885

“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.