Clemizole

Clemizole

SCHEMBL29403196

Clc1ccc(Cn2c(CN3CCCC3)nc3ccccc32)cc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HIF1A Q16665 2/20 1.00
TDP1 Q9NUW8 2/20 1.00
CYP1A2 P05177 2/20 1.00
CYP2D6 P10635 2/20 1.00
CYP2C9 P11712 2/20 1.00
CYP2C19 P33261 2/20 1.00
NR1I2 O75469 1/20 1.00
ABCB11 O95342 1/20 1.00
LMNA P02545 1/20 1.00
ESR1 P03372 1/20 1.00
PGR P06401 1/20 1.00
CYP3A4 P08684 1/20 1.00
PKM P14618 1/20 1.00
TSHR P16473 1/20 1.00
ADRA2B P18089 1/20 1.00
HTR2A P28223 1/20 1.00
ADRA1A P35348 1/20 1.00
HRH1 P35367 1/20 1.00
HTR2B P41595 1/20 1.00
SLC6A3 Q01959 1/20 1.00

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
Clemizole SCHEMBL29938 1.00 HIF1A (1.00) HIF1ATDP1CYP1A2CYP2D6CYP2C9
SCHEMBL13187056 0.99 HIF1A (0.97) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL31707402 0.99 HIF1A (1.00) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL19976072 0.99 HIF1A (0.97) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL19976068 0.99 HIF1A (0.97) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL210095 0.99 HIF1A (1.00) HIF1ATDP1CYP1A2CYP2D6CYP2C9
SCHEMBL13186938 0.99 HIF1A (0.97) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL19976085 0.94 HIF1A (0.88) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL9444743 0.93 HIF1A (0.86) HIF1ATDP1CYP1A2CYP2D6CYP2C9
Clemizole SCHEMBL19976078 0.93 HIF1A (0.86) HIF1ATDP1CYP1A2CYP2D6CYP2C9

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4043016-B1 THE 5HT AGONIST CLEMIZOLE FOR USE IN TREATING EPILEPSY DISORDERS UNIV CALIFORNIA (US) 2025-10-29 EP claimed
US-20260137654-A1 COMPOUNDS AND METHODS FOR TREATING AN EPILEPTIC DISORDER THE REGENTS OF THE UNIV OF CALIFORNIA (US) 2026-05-21 US disclosed
US-20260083706-A1 5HT AGONISTS FOR TREATING DISORDERS UNIV CALIFORNIA (US) 2026-03-26 US disclosed
EP-4696377-A2 5HT AGONISTS FOR TREATING DISORDERS The Regents of the University of California (US) 2026-02-18 EP disclosed
EP-4043016-B1 THE 5HT AGONIST CLEMIZOLE FOR USE IN TREATING EPILEPSY DISORDERS UNIV CALIFORNIA (US) 2025-10-29 EP disclosed
EP-4043016-B1 THE 5HT AGONIST CLEMIZOLE FOR USE IN TREATING EPILEPSY DISORDERS UNIV CALIFORNIA (US) 2025-10-29 EP disclosed
US-12447144-B2 5HT agonists for treating disorders THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2025-10-21 US disclosed
US-12419866-B2 Compounds and methods for treating an epileptic disorder THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2025-09-23 US disclosed
US-12274700-B1 Methods of treating symptoms of coronavirus infection with RNA polymerase inhibitors Accencio LLC (US) 2025-04-15 US disclosed
CN-119707828-A Synthesis method of clemizole hydrochloride 江苏天和制药股份有限公司 2025-03-28 CN disclosed
CN-115667503-A Compositions and methods for promoting myelination 儿童医疗中心有限公司 2023-01-31 CN disclosed
US-20230003721-A1 MITOTHERAPEUTICS FOR THE TREATMENT OF BRAIN DISORDERS THE UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. 2023-01-05 US disclosed
US-20220392567-A1 MODELLING FRAMEWORK FOR EMBEDDING-BASED PREDICTIONS FOR COMPOUND-VIRAL PROTEIN ACTIVITY HAMAD BIN KHALIFA UNIVERSITY (QA) 2022-12-08 US disclosed
EP-4045480-A1 PHARMACEUTICAL FORMULATIONS First Wave Bio, Inc. (US) 2022-08-24 EP disclosed
EP-4043016-A1 THE 5HT AGONIST CLEMIZOLE FOR USE IN TREATING EPILEPSY DISORDERS The Regents of the University of California (US) 2022-08-17 EP disclosed
EP-4043016-A1 THE 5HT AGONIST CLEMIZOLE FOR USE IN TREATING EPILEPSY DISORDERS The Regents of the University of California (US) 2022-08-17 EP disclosed
US-20220105057-A1 METHODS OF TREATMENT FIRST WAVE BIO, INC. 2022-04-07 US disclosed
EP-3261640-B1 5HT AGONISTS FOR TREATING EPILEPSY DISORDERS UNIV CALIFORNIA (US) 2022-04-06 EP disclosed
US-11291653-B2 Compounds and methods for treating an epileptic disorder THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2022-04-05 US disclosed
US-20220079897-A1 METHODS OF TREATMENT FIRST WAVE BIO, INC. 2022-03-17 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 (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-12419866-B2 Compounds and methods for treating an epileptic disorder GABRE, SLC6A1, GABBR1 HIF1A 3168/4885TDP1 2728/4885CYP1A2 226/4885
US-20260083706-A1 5HT AGONISTS FOR TREATING DISORDERS SLC6A4, SLC6A2, TPH2 HIF1A 4745/4885TDP1 2125/4885CYP1A2 427/4885
US-20220079897-A1 METHODS OF TREATMENT ACE2, ACE, SI HIF1A 4584/4885TDP1 3753/4885CYP1A2 852/4885
US-12274700-B1 Methods of treating symptoms of coronavirus infection with RNA polymerase inhibitors ACE, SARS1, EIF2AK2 HIF1A 1313/4885TDP1 2468/4885CYP1A2 4139/4885
US-12447144-B2 5HT agonists for treating disorders HTR1A, HTR5A, HTR2A HIF1A 4309/4885TDP1 1823/4885CYP1A2 455/4885
US-20220105057-A1 METHODS OF TREATMENT ACE2, ACE, SI HIF1A 4598/4885TDP1 3910/4885CYP1A2 1072/4885
US-20260137654-A1 COMPOUNDS AND METHODS FOR TREATING AN EPILEPTIC DISORDER SLC6A13, SLC6A11, SLC6A1 HIF1A 2676/4885TDP1 2422/4885CYP1A2 636/4885
US-11291653-B2 Compounds and methods for treating an epileptic disorder GABRE, SLC6A1, GABBR1 HIF1A 3168/4885TDP1 2728/4885CYP1A2 226/4885

“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.