Sepimostat

Sepimostat

SCHEMBL872319

N=C(N)c1ccc2cc(OC(=O)c3ccc(NC4=NCCN4)cc3)ccc2c1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
F12 P00748 5/20 1.00
PRSS1 P07477 3/20 1.00
PRSS2 P07478 1/20 1.00
PRSS3 P35030 1/20 1.00
F2 P00734 2/20 0.91
C1R P00736 2/20 0.91
F10 P00742 2/20 0.91
KLK1 P06870 2/20 0.91
KLKB1 P03952 1/20 0.91
PTGIR P43119 7/20 0.54
ADRA2B P18089 5/20 0.53
ADRA2C P18825 5/20 0.53
ADRA2A P08913 5/20 0.53
TMPRSS2 O15393 1/20 0.52
MLNR O43193 1/20 0.52
ALDH1A1 P00352 1/20 0.52
PLG P00747 1/20 0.52
LMNA P02545 1/20 0.52
ITGB3 P05106 1/20 0.52
HPN P05981 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
Sepimostat SCHEMBL9825206 0.99 F12 (0.98) F12PRSS1PRSS2PRSS3F2
Sepimostat SCHEMBL15536391 0.95 PRSS1 (1.00) F12PRSS1PRSS2PRSS3F2
Sepimostat SCHEMBL1228902 0.95 PRSS1 (1.00) F12PRSS1PRSS2PRSS3F2
Sepimostat SCHEMBL29406588 0.95 PRSS1 (1.00) F12PRSS1PRSS2PRSS3F2
SCHEMBL10035205 0.85 PRSS1 (0.74) F12PRSS1PRSS2PRSS3F2
Hydrochloric Acid SCHEMBL7563216 0.81 PRSS1 (0.68) F12PRSS1PRSS2PRSS3F2
Hydrochloric Acid SCHEMBL7584502 0.81 PRSS1 (0.67) F12PRSS1PRSS2PRSS3F2
Hydrochloric Acid SCHEMBL7591940 0.80 PRSS1 (0.66) F12PRSS1PRSS2PRSS3F2
SCHEMBL7598149 0.80 PRSS1 (0.73) F12PRSS1PRSS2PRSS3F2
SCHEMBL7563393 0.78 PRSS1 (0.70) F12PRSS1PRSS2PRSS3F2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240189317-A1 ANTIVIRAL COMPOSITIONS AND METHODS ACADIA WOODS PARTNERS, LLC 2024-06-13 US claimed
EP-4308103-A1 ANTIVIRAL COMPOSITIONS AND METHODS AI Therapeutics, Inc. (US) 2024-01-24 EP claimed
US-20230414575-A1 MK2 ACTIVATING COMPOUNDS FOR USE IN TREATING VASCULAR LEAK AND ENDOTHELIAL BARRIER DISORDERS AKTTYVA THERAPEUTICS INC (US) 2023-12-28 US claimed
EP-4244341-A2 MK2 ACTIVATING COMPOUNDS FOR USE IN TREATING VASCULAR LEAK AND ENDOTHELIAL BARRIER DISORDERS Akttyva Therapeutics, Inc. (US) 2023-09-20 EP claimed
WO-2022265697-A1 COMPOSITIONS FOR TREATING VIRAL INFECTIONS AND METHODS FOR SAME Tiger Development, LLC (US) 2022-12-22 WO claimed
US-20220370360-A1 COMPOSITIONS FOR TREATING VIRAL INFECTIONS AND METHODS FOR SAME ACCESS TO ADVANCED HEALTH INSTITUTE 2022-11-24 US claimed
WO-2022197667-A1 ANTIVIRAL COMPOSITIONS AND METHODS YOUNG PETER R (US) 2022-09-22 WO claimed
WO-2022133182-A1 METHOD OF TREATING CORONAVIRUS INFECTION CHAN ZUCKERBERG BIOHUB, INC. (US) 2022-06-23 WO claimed
WO-2022104097-A2 MK2 ACTIVATING COMPOUNDS FOR USE IN TREATING VASCULAR LEAK AND ENDOTHELIAL BARRIER DISORDERS AKTTYVA THERAPEUTICS, INC. (US) 2022-05-19 WO claimed
US-20210401751-A1 COMPOSITIONS FOR TREATING VIRAL INFECTIONS AND METHODS FOR SAME Tiger Development Inc. (US) 2021-12-30 US claimed
US-20100226943-A1 SURFACE TOPOGRAPHIES FOR NON-TOXIC BIOADHESION CONTROL UNIVERSITY OF FLORIDA (US) 2010-09-09 US claimed
CN-101330905-A Freeze-drying process and products obtained thereby SCIDOSE LLC (US) 2008-12-24 CN claimed
WO-2008142397-A1 SERINE PROTEASE INHIBITORS FOR USE IN THE TREATMENT OF BACTERIAL INFECTIONS SERENTIS LIMITED (GB) 2008-11-27 WO claimed
EP-1954244-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY Scidose, Llc (US) 2008-08-13 EP claimed
WO-2007061529-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY SCIDOSE LLC. (US) 2007-05-31 WO claimed
US-20070116729-A1 Lyophilization process and products obtained thereby SCIDOSE LLC 2007-05-24 US claimed
EP-1336602-A1 Nitrate prodrugs able to release nitric oxide in a controlled and selective way and their use for prevention and treatment of inflammatory, ischemic and proliferative diseases Scaramuzzino, Giovanni (IT) 2003-08-20 EP claimed
US-5932603-A ORALLY ADMINISTERING 6-AMIDINO-2-NAPHTHYL4-((4,5-DIHYDRO-1H-IMIDAZOL-3-YL-)AMINO)BE NZOATE TORII PHARMACEUTICAL CO., LTD. (JP) 1999-08-03 US claimed
EP-0811377-A1 THROMBOLYTIC AGENT TORII PHARMACEUTICAL CO., LTD. (JP) 1997-12-10 EP claimed
EP-0190356-B1 NOVEL AMIDINE COMPOUNDS TORII & CO., LTD. (JP) 1991-03-06 EP 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 (1 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-20240189317-A1 ANTIVIRAL COMPOSITIONS AND METHODS PIKFYVE, APAF1, API5 F12 2173/4885PRSS1 4/4885PRSS2 55/4885

“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.